De- Grat- Exp Alt. RA Dec Target Name tector ing Time Tgt Proposal P.I Institution ------------------------------------------------------------------------------------------------------------------------------- 00:00:00.0 00:00:00.0 21P/Giacobini-Zinner ACIS-S NONE 90.00 20100116 Snios Smithsonian Astrophysical Observatory (SAO) 00:00:00.0 00:00:00.0 TOO Comet ACIS-S NONE 60.00 20100646 Bodewits University of Maryland, College Park 00:00:00.0 00:00:00.0 FUor Outburst ACIS-S NONE 105.00 20200234 Pooley Eureka Scientific 00:00:00.0 00:00:00.0 T Tauri Star ACIS-S NONE 65.00 20200512 Guenther MIT Kavli Institute 00:00:00.0 00:00:00.0 Unknown ACIS-S HETG 100.00 20400053 Court University of Southampton 00:00:00.0 00:00:00.0 New INTEGRAL source ACIS-S HETG 20.00 20400079 Paizis INAF/IASF - Milano 00:00:00.0 00:00:00.0 New INTEGRAL source ACIS-S HETG 20.00 20400079 Paizis INAF/IASF - Milano 00:00:00.0 00:00:00.0 M31 ULX HRC-I NONE 2.00 20400087 Middleton University of Southampton 00:00:00.0 00:00:00.0 Fading BHXB ACIS-S HETG 135.00 20400114 Gallo UNIVERSITY OF MICHIGAN 00:00:00.0 00:00:00.0 Fading BHXB ACIS-S NONE 0.00 20400114 Gallo UNIVERSITY OF MICHIGAN 00:00:00.0 00:00:00.0 Quiescent source ACIS-S NONE 150.00 20400159 Wijnands Universiteit van Amsterdam 00:00:00.0 00:00:00.0 X-ray Transient 1 ACIS-S NONE 1.00 20400272 Chakrabarty MIT 00:00:00.0 00:00:00.0 X-ray Transient 3 ACIS-S NONE 1.00 20400272 Chakrabarty MIT 00:00:00.0 00:00:00.0 X-ray Transient 4 ACIS-S NONE 1.00 20400272 Chakrabarty MIT 00:00:00.0 00:00:00.0 black hole transient ACIS-S HETG 165.00 20400311 Miller University of Michigan 00:00:00.0 00:00:00.0 GC Transient 1 ACIS-S NONE 10.00 20400333 Homan Eureka Scientific 00:00:00.0 00:00:00.0 X-ray Jets ACIS-S NONE 150.00 20400335 CORBEL CEA-Saclay 00:00:00.0 00:00:00.0 GWtransient ACIS-S HETG 300.00 20400558 Canizares MIT 00:00:00.0 00:00:00.0 Black Hole Transient ACIS-S HETG 120.00 20400577 Neilsen Villanova University 00:00:00.0 00:00:00.0 Black Hole Transient ACIS-S NONE 60.00 20400601 Steiner MIT Kavli Institute 00:00:00.0 00:00:00.0 shortGRB ACIS-S NONE 15.00 20400656 Troja University of Maryland 00:00:00.0 00:00:00.0 short GRB ACIS-S NONE 60.00 20400656 Troja University of Maryland 00:00:00.0 00:00:00.0 GW1 ACIS-S NONE 240.00 20400684 Levan University of Warwick 00:00:00.0 00:00:00.0 TOO ACIS-S NONE 270.00 20400704 Harrison Caltech 00:00:00.0 00:00:00.0 Short-GRB-Astrometry ACIS-S NONE 20.00 20500021 Berger Harvard University 00:00:00.0 00:00:00.0 Magnetar scattering ACIS-I NONE 70.00 20500072 Tiengo Scuola Universitaria Superiore IUSS Pavia 00:00:00.0 00:00:00.0 SN 1 ACIS-S NONE 10.00 20500229 Pooley Eureka Scientific 00:00:00.0 00:00:00.0 SN 2 ACIS-S NONE 10.00 20500229 Pooley Eureka Scientific 00:00:00.0 00:00:00.0 SN 3 ACIS-S NONE 10.00 20500229 Pooley Eureka Scientific 00:00:00.0 00:00:00.0 new source ACIS-I NONE 2.50 20500298 Kouveliotou The George Washington University 00:00:00.0 00:00:00.0 new source ACIS-I NONE 2.50 20500298 Kouveliotou The George Washington University 00:00:00.0 00:00:00.0 new source ACIS-I NONE 2.50 20500298 Kouveliotou The George Washington University 00:00:00.0 00:00:00.0 new source ACIS-I NONE 2.50 20500298 Kouveliotou The George Washington University 00:00:00.0 00:00:00.0 new source ACIS-I NONE 2.50 20500298 Kouveliotou The George Washington University 00:00:00.0 00:00:00.0 GWKN1 ACIS-S NONE 50.00 20500392 Troja University of Maryland 00:00:00.0 00:00:00.0 GWAG1_01 ACIS-S NONE 50.00 20500392 Troja University of Maryland 00:00:00.0 00:00:00.0 GWAG1_02 ACIS-S NONE 50.00 20500392 Troja University of Maryland 00:00:00.0 00:00:00.0 GWAG1_03 ACIS-S NONE 50.00 20500392 Troja University of Maryland 00:00:00.0 00:00:00.0 GWAG1_04 ACIS-S NONE 50.00 20500392 Troja University of Maryland 00:00:00.0 00:00:00.0 GWAG1_05 ACIS-S NONE 50.00 20500392 Troja University of Maryland 00:00:00.0 00:00:00.0 GWAG1_06 ACIS-S NONE 50.00 20500392 Troja University of Maryland 00:00:00.0 00:00:00.0 GRB 1 ACIS-S NONE 120.00 20500677 Fruchter Space Telescope Science Institute (STScI) 00:00:00.0 00:00:00.0 GRB behind Magellani ACIS-S NONE 30.00 20610056 Britt Michigan State University 00:00:00.0 00:00:00.0 Bright TDE HRC-S LETG 400.00 20700013 Kochanek Ohio State University 00:00:00.0 00:00:00.0 CLQtooAlt1 ACIS-S NONE 50.00 Alt 20700063 Green Smithsonian Astrophysical Observatory (SAO) 00:00:00.0 00:00:00.0 CLQtooAlt2 ACIS-S NONE 50.00 Alt 20700063 Green Smithsonian Astrophysical Observatory (SAO) 00:00:00.0 00:00:00.0 CLQtooAlt3 ACIS-S NONE 50.00 Alt 20700063 Green Smithsonian Astrophysical Observatory (SAO) 00:00:00.0 00:00:00.0 Neutrino/FAVA Transi ACIS-I NONE 10.00 20700602 LI Deutsches Elektronen-Synchrotron (DESY) 00:00:00.0 00:00:00.0 YSE transient ACIS-S NONE 90.00 20900567 Auchettl Ohio State University 00:00:00.0 00:00:00.0 X-ray transient ACIS-S NONE 75.00 20910326 Heinz University of Wisconsin-Madison 00:00:00.0 00:00:00.0 FBOT1 ACIS-S NONE 120.00 20500259 Coppejans Northwestern University 00:00:00.0 00:00:00.0 GRB1 ACIS-S NONE 50.00 20500267 Hajela Northwestern University 00:00:00.0 00:00:00.0 GWGold1 ACIS-S NONE 200.00 20500312 Xray Northwestern University 00:00:00.0 00:00:00.0 GWGold2 ACIS-S NONE 200.00 20500312 Xray Northwestern University 00:00:00.0 00:00:00.0 GWSilver1 ACIS-S NONE 110.00 20500312 Xray Northwestern University 00:00:00.0 00:00:00.0 GWSilver2 ACIS-S NONE 110.00 20500312 Xray Northwestern University 00:00:00.0 00:00:00.0 Short GRB ToO ACIS-S NONE 20.00 20500369 Sakamoto Aoyama Gakuin University 00:00:00.0 00:00:00.0 TDE HRC-S LETG 50.00 20700294 Miller University of Michigan 00:02:02.2 -55:57:46.8 SPT-CLJ0002-5557 ACIS-I NONE 70.50 20800438 McDonald MIT 00:05:58.2 -27:58:54.5 CHIPS0005-2758 ACIS-I NONE 32.40 20800437 McDonald MIT 00:20:21.5 -20:28:51.2 MRC0017-207 ACIS-S NONE 10.00 20700505 Birkinshaw University of Bristol 00:25:32.9 68:21:44.0 2MASXJ00253292+68214 ACIS-S NONE 31.00 20700113 Elvis Smithsonian Astrophysical Observatory (SAO) 00:29:57.0 32:53:37.2 iPTF16fnl ACIS-S NONE 10.00 20700239 Nicholl Smithsonian Astrophysical Observatory (SAO) 00:42:23.8 -33:43:34.8 DRC J004423.8-334334 ACIS-S NONE 140.00 20700368 Vito Pennsylvania State University 00:46:27.8 20:32:40.8 Abell 98 ACIS-I NONE 200.00 20800214 Randall Smithsonian Astrophysical Observatory (SAO) 00:59:04.1 01:00:04.4 J005904.10+010004.2 ACIS-S NONE 10.00 20700286 Reines Montana State University 01:00:42.2 -22:40:00.1 MRC0058-229 ACIS-S NONE 10.00 20700505 Birkinshaw University of Bristol 01:07:51.9 54:10:12.6 CIZA J0107.7+5408 ACIS-I NONE 140.00 20800442 Randall Smithsonian Astrophysical Observatory (SAO) 01:11:27.6 -38:05:00.0 NGC424 ACIS-S NONE 16.00 20700113 Elvis Smithsonian Astrophysical Observatory (SAO) 01:26:15.0 -22:22:33.8 MRC0123-226 ACIS-S NONE 10.00 20700505 Birkinshaw University of Bristol 01:31:13.8 55:45:13.0 TXS 0128+554 ACIS-S NONE 20.00 20700032 Lister Purdue University 01:41:39.9 60:09:32.3 PSR J0141+6009 ACIS-S NONE 3.50 20500014 Gotthelf Columbia University 01:44:01.8 -15:55:58.3 tau Cet HRC-S NONE 60.00 20200680 Saar Smithsonian Astrophysical Observatory (SAO) 01:47:10.1 46:30:40.6 PS J0147+4630 ACIS-S NONE 10.00 20700242 Pooley Eureka Scientific 01:47:20.5 01:13:58.6 J0147 ACIS-S NONE 14.00 20300009 Kilic University of Oklahoma 01:47:44.6 59:22:03.2 PSR J0147+5922 ACIS-S NONE 3.50 20500014 Gotthelf Columbia University 01:58:04.7 -00:52:21.7 PS16dtm ACIS-S NONE 20.00 20700305 Blanchard Harvard University 02:06:16.0 -00:17:29.0 Mrk1018 ACIS-S NONE 90.00 20700208 Krumpe Leibniz-Institut fuer Astrophysik Potsdam (AIP) 02:17:05.1 -50:14:09.7 SPT-CL J0217-5014 ACIS-I NONE 120.00 20800349 Mao SRON, Netherlands Institute for Space Research 02:19:10.6 -05:51:14.9 SDSS J021910.59-0551 ACIS-S NONE 58.00 Alt 20700063 Green Smithsonian Astrophysical Observatory (SAO) 02:22:00.4 57:07:40.0 NGC 884 ACIS-I NONE 190.00 20200410 Getman Pennsylvania State University 02:25:02.8 -23:12:48.3 MRC0222-234 ACIS-S NONE 10.00 20700505 Birkinshaw University of Bristol 02:29:17.0 -39:59:01.7 1RXS J022917.1-39585 ACIS-S NONE 15.00 20300647 Mukai NASA/GSFC/UMBC 02:36:35.4 59:39:18.0 Maffei 1 ACIS-I NONE 125.00 20400425 Vulic University of Maryland, College Park 02:36:53.4 -61:36:20.0 CHIPS0236-6136 ACIS-I NONE 31.30 20800437 McDonald MIT 02:39:21.0 40:52:20.0 SN 1937D ACIS-S NONE 3.00 20500421 Pooley Eureka Scientific 02:51:40.3 -16:39:04.0 NGC1125 ACIS-S NONE 58.00 20700113 Elvis Smithsonian Astrophysical Observatory (SAO) 02:56:54.0 -16:27:00.0 eMACSJ0256-16PAIR ACIS-I NONE 33.00 20800620 Ebeling University of Hawaii 02:59:42.8 -16:35:43.0 ATLAS 0259-1635 ACIS-S NONE 25.00 20700242 Pooley Eureka Scientific 03:02:06.8 -00:01:21.3 SDSS J030206.77-0001 ACIS-S NONE 38.30 Alt 20700063 Green Smithsonian Astrophysical Observatory (SAO) 03:06:42.5 18:53:15.8 J03064+1853 ACIS-S NONE 120.00 20700344 Zappacosta INAF/OA - Roma 03:13:17.3 41:35:05.5 Perseus_west_cf_1 ACIS-I NONE 95.00 20800093 Walker NASA/GSFC 03:13:34.1 41:51:14.4 Perseus_west_cf_2 ACIS-I NONE 95.00 20800093 Walker NASA/GSFC 03:22:24.6 40:11:19.8 J032224.64+401119.8 ACIS-S NONE 15.00 20700286 Reines Montana State University 03:34:47.5 -26:19:35.0 DES14C1kia ACIS-S NONE 10.00 20700239 Nicholl Smithsonian Astrophysical Observatory (SAO) 03:37:28.3 -24:30:04.6 NGC 1385 ACIS-S NONE 5.00 20700424 Baldassare Yale University 03:40:40.5 -25:47:35.5 MRC0338-259 ACIS-S NONE 10.00 20700505 Birkinshaw University of Bristol 03:43:45.2 16:40:02.1 EPIC 210579749 ACIS-S NONE 10.00 20200156 Stelzer Eberhard Karls Universitaet Tuebingen 03:55:46.1 -42:22:04.8 NGC 1487 ACIS-S NONE 2.00 20700424 Baldassare Yale University 04:07:48.4 -12:11:36.6 PKS0405-123 HRC-S LETG 385.00 20900088 Gupta Columbus State Community College 04:12:50.5 -33:00:12.0 ESO359-G029 ACIS-S NONE 3.00 20700424 Baldassare Yale University 04:20:00.4 -54:56:16.1 NGC 1566 ACIS-S NONE 3.00 20700424 Baldassare Yale University 04:23:54.2 -22:24:00.1 MRC0421-225 ACIS-S NONE 10.00 20700505 Birkinshaw University of Bristol 04:31:39.8 -05:05:10.8 NGC 1600 ACIS-S NONE 195.00 20610094 Walker NASA/GSFC 04:33:10.0 24:33:43.4 V830 Tau ACIS-S HETG 90.00 20200244 Skinner University of Colorado 04:44:28.8 12:21:12.0 IRAS 04416+1215 ACIS-S NONE 3.60 20700667 Brotherton University of Wyoming 05:07:49.5 30:24:05.0 RW Aur ACIS-S NONE 55.00 20200536 Guenther MIT Kavli Institute 05:24:42.8 01:43:48.3 V346 Ori ACIS-S NONE 30.00 20200616 Schneider Hamburger Sternwarte 05:25:02.1 -69:38:30.0 N132D ACIS-S NONE 800.00 20500554 Plucinsky Smithsonian Astrophysical Observatory (SAO) 05:31:57.2 11:17:41.0 HD 244604 ACIS-S NONE 25.00 20200616 Schneider Hamburger Sternwarte 05:35:28.0 -69:16:11.1 SNR 1987A HRC-S LETG 80.00 20500067 Burrows Pennsylvania State University 05:35:28.0 -69:16:11.1 SNR 1987A ACIS-S HETG 85.00 20500067 Burrows Pennsylvania State University 05:36:18.0 34:08:24.0 NGC 1960 ACIS-I NONE 70.00 20200410 Getman Pennsylvania State University 06:02:00.0 16:30:56.7 HD 250550 ACIS-S NONE 20.00 20200616 Schneider Hamburger Sternwarte 06:05:41.6 -86:37:55.0 ESO005-G004 ACIS-S NONE 25.00 20700113 Elvis Smithsonian Astrophysical Observatory (SAO) 06:12:48.6 37:21:37.3 PSR J0612+3721 ACIS-S NONE 3.50 20500014 Gotthelf Columbia University 06:30:09.1 -12:01:20.0 PS J0630-1201 ACIS-S NONE 25.00 20700242 Pooley Eureka Scientific 06:39:09.9 08:44:09.7 R Mon ACIS-S NONE 10.00 20200616 Schneider Hamburger Sternwarte 06:56:30.2 -22:28:25.5 PSR J0656-2228 ACIS-S NONE 3.50 20500014 Gotthelf Columbia University 07:27:14.5 85:45:16.2 NGC 2276 ACIS-S NONE 150.00 20620411 Sell UNIVERSITY OF CRETE 07:31:21.1 -10:21:49.0 KQ Mon ACIS-S NONE 15.00 20300647 Mukai NASA/GSFC/UMBC 07:39:17.1 05:13:08.2 PROCYON HRC-I NONE 15.00 20200039 Ayres University of Colorado 07:43:51.4 44:43:27.5 SDSS J074351.36+4443 ACIS-S NONE 35.00 20700204 Comerford University of Colorado 07:43:52.0 27:12:39.5 SDSS J074352.02+2712 ACIS-S NONE 4.76 20700667 Brotherton University of Wyoming 07:45:07.3 46:04:20.6 SDSS J074507.25+4604 ACIS-S NONE 35.00 20700204 Comerford University of Colorado 08:01:31.6 35:44:36.4 SDSS J080131.58+3544 ACIS-S NONE 7.75 20700667 Brotherton University of Wyoming 08:14:59.5 74:29:05.7 PSR J0814+7429 ACIS-S NONE 3.50 20500014 Gotthelf Columbia University 08:26:41.0 63:50:03.3 GRB 150314A ACIS-S NONE 20.00 20200615 Kangas Space Telescope Science Institute (STScI) 08:34:12.0 45:24:00.0 eMACSJ0834.2+4524 ACIS-I NONE 33.00 20800620 Ebeling University of Hawaii 08:35:53.5 05:53:17.1 SDSS J083553.46+0553 ACIS-S NONE 9.04 20700667 Brotherton University of Wyoming 08:40:12.0 44:21:00.0 eMACSJ0840.2+4421 ACIS-I NONE 33.00 20800620 Ebeling University of Hawaii 08:45:33.3 47:49:34.5 SDSS J084533.28+4749 ACIS-S NONE 18.75 20700667 Brotherton University of Wyoming 09:17:06.7 51:50:58.1 A773 ACIS-I NONE 65.00 20800426 Morandi University of Alabama, Huntsville (UAH) 09:17:06.9 51:36:32.2 A773 ACIS-I NONE 65.00 20800426 Morandi University of Alabama, Huntsville (UAH) 09:18:35.9 51:50:58.1 A773 ACIS-I NONE 65.00 20800426 Morandi University of Alabama, Huntsville (UAH) 09:18:36.1 51:36:32.2 A773 ACIS-I NONE 65.00 20800426 Morandi University of Alabama, Huntsville (UAH) 09:31:06.8 49:04:47.1 SDSS J093106.75+4904 ACIS-S NONE 30.00 20700204 Comerford University of Colorado 09:33:02.7 38:52:28.0 SDSS J093302.68+3852 ACIS-S NONE 11.54 20700667 Brotherton University of Wyoming 09:35:06.0 06:14:00.0 eMACSJ0935.1+0614 ACIS-I NONE 33.00 20800620 Ebeling University of Hawaii 09:43:50.1 -20:19:32.2 MRC0941-200 ACIS-S NONE 10.00 20700505 Birkinshaw University of Bristol 09:44:28.9 -13:54:41.6 PSR J0944-1354 ACIS-S NONE 3.50 20500014 Gotthelf Columbia University 09:55:24.2 69:09:57.0 CXO J095524.2+690957 ACIS-I NONE 40.00 20620664 Irwin University of Alabama, Tuscaloosa 10:04:02.6 28:55:35.3 SDSS J100402.61+2855 ACIS-S NONE 6.64 20700667 Brotherton University of Wyoming 10:10:00.7 30:03:21.5 SDSS J101000.68+3003 ACIS-S NONE 10.28 20700667 Brotherton University of Wyoming 10:11:28.0 -05:05:40.5 CHIPS1011-0505 ACIS-I NONE 29.90 20800437 McDonald MIT 10:11:45.4 46:28:19.7 3CR 239.0 ACIS-S NONE 18.00 20700010 Massaro Universita di Torino 10:12:27.7 -27:26:16.3 MRC1010-271 ACIS-S NONE 10.00 20700505 Birkinshaw University of Bristol 10:13:29.7 -28:31:25.6 MRC1011-282 ACIS-S NONE 10.00 20700505 Birkinshaw University of Bristol 10:15:26.4 30:54:51.9 J101526.38+305451.9 ACIS-I NONE 10.00 20700693 Malhotra NASA/GSFC 10:16:21.3 -58:57:11.7 PSR J1016-5857 ACIS-I NONE 100.00 20500498 Klingler The George Washington University 10:16:29.9 07:34:04.9 J101629.88+073404.9 ACIS-I NONE 10.00 20700693 Malhotra NASA/GSFC 10:30:34.8 70:37:17.0 UGC 05692 ACIS-S NONE 1.00 20700424 Baldassare Yale University 10:31:52.1 -34:51:13.0 NGC3281 ACIS-S NONE 10.00 20700113 Elvis Smithsonian Astrophysical Observatory (SAO) 10:43:34.0 24:53:29.0 SN 2012fh ACIS-S NONE 4.50 20500421 Pooley Eureka Scientific 10:43:38.9 14:52:18.4 NGC 3346 ACIS-S NONE 14.00 20700424 Baldassare Yale University 10:45:03.5 -59:41:04.0 Eta Carinae ACIS-S HETG 280.00 20200564 Corcoran Catholic University of America & NASA/GSFC 10:46:45.8 30:23:30.9 J104645.75+302330.9 ACIS-I NONE 10.00 20700693 Malhotra NASA/GSFC 10:47:55.9 07:39:51.1 J1047+0739 ACIS-S NONE 50.00 20700665 Bauer Space Science Institute 10:56:16.0 42:19:59.0 PGC 032873 ACIS-S NONE 230.00 20610281 Buote University of California, Irvine 11:02:03.8 -01:16:17.3 3CR 249.0 ACIS-S NONE 18.00 20700010 Massaro Universita di Torino 11:08:40.1 34:05:52.2 ASASSN-14ae ACIS-S NONE 10.00 20700515 Stone Columbia University 11:15:07.6 -61:15:38.0 HD 97950 C ACIS-S HETG 353.00 20200133 Huenemoerder MIT 11:23:09.2 05:30:19.4 3CR 257.0 ACIS-S NONE 18.00 20700010 Massaro Universita di Torino 11:33:16.8 -03:24:08.2 EPIC 201237257 ACIS-S NONE 30.00 20200156 Stelzer Eberhard Karls Universitaet Tuebingen 11:33:24.0 55:04:15.8 SDSS J113323+550415 ACIS-S NONE 75.00 20700237 Pooley Eureka Scientific 11:34:40.5 -21:03:23.2 2M 1134-2103 ACIS-S NONE 30.00 20700242 Pooley Eureka Scientific 11:35:03.8 -36:50:52.0 Off-field4 ACIS-I NONE 10.00 20620089 Gupta Columbus State Community College 11:36:14.0 -61:36:30.0 NGC 3766 ACIS-I NONE 190.00 20200410 Getman Pennsylvania State University 11:40:48.3 -26:29:08.6 Spiderweb ACIS-S NONE 700.00 20700463 Tozzi INAF/OA - Arcetri 11:40:58.5 11:27:55.9 SN 2000ew ACIS-S NONE 5.00 20500421 Pooley Eureka Scientific 11:43:59.6 24:42:51.8 J114359.58+244251.7 ACIS-S NONE 27.00 20700286 Reines Montana State University 11:44:12.0 28:36:00.0 eMACSJ1144.2+2836 ACIS-I NONE 33.00 20800620 Ebeling University of Hawaii 11:49:52.3 03:56:34.9 EPIC 201717791 ACIS-S NONE 15.00 20200156 Stelzer Eberhard Karls Universitaet Tuebingen 11:54:34.5 19:25:39.9 HD 103431 ACIS-S NONE 13.00 20200630 Schneider Hamburger Sternwarte 12:01:52.7 -18:52:18.3 SN 2013dk ACIS-S NONE 7.50 20500421 Pooley Eureka Scientific 12:19:04.0 15:26:08.5 J121903.98+152608.5 ACIS-I NONE 10.00 20700693 Malhotra NASA/GSFC 12:19:32.2 21:33:25.0 J121932.22+213324.5 ACIS-I NONE 10.00 20700693 Malhotra NASA/GSFC 12:20:22.0 -21:13:15.4 MRC1217-209 ACIS-S NONE 10.00 20700505 Birkinshaw University of Bristol 12:24:35.7 39:23:03.5 SN 2005kl ACIS-S NONE 7.50 20500421 Pooley Eureka Scientific 12:27:40.5 13:00:12.0 NGC4438 ACIS-S NONE 100.00 20610185 Li University of Michigan 12:28:44.5 -30:02:38.6 MRC1226-297 ACIS-S NONE 10.00 20700505 Birkinshaw University of Bristol 12:29:39.7 07:54:33.0 NGC 4472 ULXs ACIS-S NONE 90.00 20620572 Zepf Michigan State University 12:30:49.4 12:23:28.0 M87 ACIS-S NONE 30.00 20700293 Haggard McGill University 12:31:22.1 57:57:53.0 NGC4500 ACIS-S NONE 19.00 20700113 Elvis Smithsonian Astrophysical Observatory (SAO) 12:33:51.1 30:16:39.2 NGC 4525 ACIS-S NONE 8.00 20700424 Baldassare Yale University 12:35:37.8 -25:12:15.1 MRC1232-249 ACIS-S NONE 10.00 20700505 Birkinshaw University of Bristol 12:39:52.0 15:17:51.6 NGC 4595 ACIS-S NONE 7.00 20700424 Baldassare Yale University 12:41:33.0 41:09:05.9 SN 1985F ACIS-S NONE 2.00 20500421 Pooley Eureka Scientific 12:49:08.2 -11:24:35.4 NGC 4700 ACIS-S NONE 5.00 20700424 Baldassare Yale University 12:53:06.0 -03:12:58.9 J125305.97-031258.8 ACIS-I NONE 5.00 20700693 Malhotra NASA/GSFC 12:53:40.0 -60:22:05.0 NGC 4755 ACIS-I NONE 150.00 20200410 Getman Pennsylvania State University 12:54:49.0 44:09:20.1 SDSS J125448.95+4409 ACIS-S NONE 35.00 20700204 Comerford University of Colorado 13:00:33.3 40:09:07.7 3CR 280.1 ACIS-S NONE 18.00 20700010 Massaro Universita di Torino 13:02:47.6 -63:50:08.7 PSR B1259-63 ACIS-I NONE 120.00 20400669 Pavlov Pennsylvania State University 13:09:48.1 -23:22:53.3 GW170817 ACIS-S NONE 200.00 20500299 Margutti Northwestern University 13:09:48.1 -23:22:53.3 GW170817 ACIS-S NONE 75.00 20500691 Troja University of Maryland 13:09:48.1 -23:22:53.3 GW170817 ACIS-S NONE 100.00 20500691 Troja University of Maryland 13:10:20.0 -17:14:57.8 2M 1310-1714 ACIS-S NONE 20.00 20700242 Pooley Eureka Scientific 13:12:39.7 -62:42:55.8 WR48a ACIS-S HETG 100.00 20200160 ZHEKOV Institute of Astronomy and National Astronomical Observatory 13:13:27.5 36:35:37.1 NGC 5033 ACIS-S NONE 50.00 20700373 Miller University of Michigan 13:29:16.6 17:00:21.0 J132916.55+170020.9 ACIS-I NONE 10.00 20700693 Malhotra NASA/GSFC 13:32:45.6 26:34:49.4 J133245.62+263449.3 ACIS-S NONE 24.00 20700286 Reines Montana State University 13:41:36.7 -29:54:45.8 NGC 5264 ACIS-S NONE 1.00 20700424 Baldassare Yale University 13:41:54.0 -24:42:00.0 eMACSJ1341.9-2442 ACIS-I NONE 33.00 20800620 Ebeling University of Hawaii 13:50:42.0 -10:55:00.0 eMACSJ1350.7-1055 ACIS-I NONE 33.00 20800620 Ebeling University of Hawaii 13:52:25.8 13:28:53.3 SDSS_J135225.80+1328 ACIS-S NONE 25.00 20400376 D'Orazio Harvard University 14:00:18.9 01:04:53.9 J140018.94+010454.0 ACIS-I NONE 10.00 20700693 Malhotra NASA/GSFC 14:14:42.0 54:46:00.0 eMACSJ1414.7+5446 ACIS-I NONE 33.00 20800620 Ebeling University of Hawaii 14:23:27.2 01:43:34.4 UGC 09215 ACIS-S NONE 18.00 20700424 Baldassare Yale University 14:30:31.2 52:42:25.8 SDSS J143031.19+5242 ACIS-S NONE 25.00 20700204 Comerford University of Colorado 14:39:25.5 -60:49:55.8 ALPHA CEN HRC-I NONE 30.00 20200039 Ayres University of Colorado 14:53:13.1 22:14:32.3 PTF09axc ACIS-S NONE 10.00 20700239 Nicholl Smithsonian Astrophysical Observatory (SAO) 15:20:40.9 -57:10:00.1 Circinus X-1 ACIS-S NONE 180.00 20500324 Heinz University of Wisconsin-Madison 15:35:01.2 55:36:52.8 3CR 322.0 ACIS-S NONE 18.00 20700010 Massaro Universita di Torino 15:42:23.4 -52:23:09.6 4U 1538-52 ACIS-S HETG 60.00 20400334 Grinberg European Space Research and Technology Centre (ESA/ESTEC) 15:47:49.0 22:03:03.3 J154748.99+220303.2 ACIS-S NONE 21.00 20700286 Reines Montana State University 15:50:27.8 19:20:58.8 J155027.78+192058.5 ACIS-I NONE 10.00 20700693 Malhotra NASA/GSFC 15:51:48.0 -44:24:42.0 PSR J1551-4424 ACIS-S NONE 3.50 20500014 Gotthelf Columbia University 15:56:10.1 20:04:20.4 3CR 326.1 ACIS-S NONE 18.00 20700010 Massaro Universita di Torino 16:01:36.0 31:13:53.8 J160135.95+311353.7 ACIS-S NONE 20.00 20700286 Reines Montana State University 16:01:53.0 45:21:07.0 SDSS J160153.01+4521 ACIS-S NONE 20.00 20700204 Comerford University of Colorado 16:03:11.0 43:29:29.0 SDSS J160310.99+4329 ACIS-S NONE 55.20 Alt 20700063 Green Smithsonian Astrophysical Observatory (SAO) 16:06:27.5 13:55:47.9 J160627.53+135547.7 ACIS-I NONE 10.00 20700693 Malhotra NASA/GSFC 16:09:28.3 53:40:24.0 PS1-10jh ACIS-S NONE 20.00 20700515 Stone Columbia University 16:13:18.5 13:31:36.9 49 Ser ACIS-S NONE 7.00 20200630 Schneider Hamburger Sternwarte 16:14:54.9 -24:37:06.4 EPIC 203869467 ACIS-S NONE 30.00 20200156 Stelzer Eberhard Karls Universitaet Tuebingen 16:15:57.1 07:21:25.3 HD 146413 ACIS-S NONE 9.00 20200630 Schneider Hamburger Sternwarte 16:16:30.7 35:42:29.1 NGC 6104 ACIS-S NONE 30.00 20700373 Miller University of Michigan 16:19:55.1 -15:38:25.0 Sco X-1 ACIS-S HETG 120.00 20400701 Motta University of Oxford 16:20:14.4 -54:14:51.7 PSR J1620-5414 ACIS-S NONE 3.50 20500014 Gotthelf Columbia University 16:21:48.9 -02:16:17.3 SN 2004dk ACIS-S NONE 9.50 20500421 Pooley Eureka Scientific 16:28:52.7 18:24:50.6 BD+18 3182 ACIS-S NONE 5.00 20200630 Schneider Hamburger Sternwarte 16:30:14.6 26:12:23.3 SDSS J163014.63+2612 ACIS-S NONE 30.00 20700204 Comerford University of Colorado 16:33:42.3 39:11:06.5 SDSS J163342.33+3911 ACIS-S NONE 25.00 20700204 Comerford University of Colorado 16:33:56.0 30:14:16.7 PTF-09djl ACIS-S NONE 20.00 20700515 Stone Columbia University 16:34:01.6 -47:23:34.8 4U 1630-47 ACIS-S HETG 75.00 20400289 Neilsen Villanova University 16:34:01.6 -47:23:34.8 4U 1630-47 ACIS-S HETG 50.00 20400543 Kalemci Sabanci University 16:34:01.6 -47:23:34.8 4U 1630-47 ACIS-S NONE 0.00 20400543 Kalemci Sabanci University 16:35:14.1 -58:04:48.0 ESO137-G034 ACIS-S NONE 50.00 20700113 Elvis Smithsonian Astrophysical Observatory (SAO) 16:47:14.2 -01:56:54.7 M12 ACIS-S NONE 200.00 20620676 Cool SAN FRANCISCO STATE UNIVERSITY 17:00:48.9 -41:39:21.5 OAO 1657-415 ACIS-S HETG 60.00 20400342 Fuerst European Space Astronomy Centre (ESA/ESAC) 17:02:06.5 -29:56:44.1 MXB 1659-29 ACIS-S NONE 60.00 20400374 Parikh UNIVERSITEIT VAN AMSTERDAM 17:03:22.3 59:34:54.0 BD+59 1783 ACIS-S NONE 9.00 20200630 Schneider Hamburger Sternwarte 17:03:34.3 30:35:36.6 iPTF16axa ACIS-S NONE 10.00 20700239 Nicholl Smithsonian Astrophysical Observatory (SAO) 17:04:02.4 -43:04:48.0 IGR J17040-4305 ACIS-I NONE 5.00 20400673 Tomsick University of California, Berkeley 17:11:50.0 -39:54:29.9 RX J1713.7-3946 SW ACIS-I NONE 30.00 20500337 Tanaka Kyoto University 17:12:36.4 -24:14:44.9 RX J1712.6-2414 ACIS-S HETG 180.00 20300478 Hayashi NASA/GSFC/UMBC 17:18:01.0 -37:26:49.0 G349.7+0.2 ACIS-S NONE 350.00 20500609 Slane Smithsonian Astrophysical Observatory (SAO) 17:19:34.3 27:37:15.6 A2259 SW ACIS-I NONE 18.00 20800147 Wong Minnesota State University 17:19:53.3 27:48:34.9 A2259 NW ACIS-I NONE 18.00 20800147 Wong Minnesota State University 17:20:25.6 27:33:15.5 A2259 SE ACIS-I NONE 18.00 20800147 Wong Minnesota State University 17:20:34.1 -29:33:16.2 PSR J1720-2933 ACIS-S NONE 3.50 20500014 Gotthelf Columbia University 17:20:44.0 27:44:28.7 A2259 NE ACIS-I NONE 18.00 20800147 Wong Minnesota State University 17:22:26.3 65:48:38.6 JWST-DTDF-10 ACIS-I NONE 48.00 20900658 Maksym Smithsonian Astrophysical Observatory (SAO) 17:22:34.6 65:51:15.7 JWST-DTDF-9 ACIS-I NONE 48.00 20900658 Maksym Smithsonian Astrophysical Observatory (SAO) 17:22:47.9 65:49:21.5 JWST-DTDF-1 ACIS-I NONE 360.00 20900658 Maksym Smithsonian Astrophysical Observatory (SAO) 17:22:48.0 65:47:01.6 JWST-DTDF-11 ACIS-I NONE 48.00 20900658 Maksym Smithsonian Astrophysical Observatory (SAO) 17:23:01.4 65:51:15.9 JWST-DTDF-8 ACIS-I NONE 48.00 20900658 Maksym Smithsonian Astrophysical Observatory (SAO) 17:23:09.8 65:48:38.8 JWST-DTDF-7 ACIS-I NONE 48.00 20900658 Maksym Smithsonian Astrophysical Observatory (SAO) 17:33:06.0 -34:39:00.0 HESS J1731-347 NE ACIS-I NONE 100.00 20500361 Castro Smithsonian Astrophysical Observatory (SAO) 17:33:26.4 -22:28:37.0 PSR J1733-2228 ACIS-S NONE 3.50 20500014 Gotthelf Columbia University 17:34:24.2 30:23:53.0 Swift J1734.5-3027 ACIS-S NONE 30.00 20400372 Degenaar Universiteit van Amsterdam 17:36:43.9 -28:21:22.1 CXOGBS_J173643.8-282 ACIS-S NONE 30.00 20200097 Britt Michigan State University 17:37:58.8 37:46:19.6 IGR J17380-3749 ACIS-S NONE 30.00 20400372 Degenaar Universiteit van Amsterdam 17:42:28.4 -29:06:00.5 GCR Gap 2 ACIS-I NONE 26.00 20300575 Wang University of Massachusetts 17:44:16.5 -16:10:35.8 PSR J1744-1610 ACIS-S NONE 3.50 20500014 Gotthelf Columbia University 17:44:51.9 -28:14:55.6 GCR Gap 1 ACIS-I NONE 20.00 20300575 Wang University of Massachusetts 17:45:40.0 -29:00:28.2 Sgr A* ACIS-S NONE 132.00 20700293 Haggard McGill University 17:46:23.1 -29:37:23.9 GCR Gap 3 ACIS-I NONE 26.00 20300575 Wang University of Massachusetts 17:48:04.8 -24:46:48.8 IGR J17480-2446 ACIS-S HETG 150.00 20400276 Chakrabarty MIT 17:48:45.0 -27:10:00.1 G1.9+0.3 ACIS-S NONE 400.00 20500542 Reynolds North Carolina State University 17:48:45.4 -28:46:03.6 GCR Gap 4 ACIS-I NONE 20.00 20300575 Wang University of Massachusetts 17:51:08.6 -30:57:41.7 IGR J17511-3057 ACIS-S NONE 30.00 20400372 Degenaar Universiteit van Amsterdam 17:51:59.8 -29:37:55.1 GCR Gap 5 ACIS-I NONE 4.00 20300575 Wang University of Massachusetts 17:58:15.4 -28:46:02.0 PSR J1758-2846 ACIS-S NONE 3.50 20500014 Gotthelf Columbia University 17:59:25.3 06:17:13.2 NGC 6509 ACIS-S NONE 22.00 20700424 Baldassare Yale University 18:01:05.0 -30:45:50.4 IGR J18010-3045 ACIS-I NONE 5.00 20400673 Tomsick University of California, Berkeley 18:01:18.2 -32:22:15.6 IGR J18013-3222 ACIS-I NONE 5.00 20400673 Tomsick University of California, Berkeley 18:02:20.2 -22:40:02.0 Trifid-North ACIS-I NONE 60.00 20200016 Kuhn Caltech 18:11:25.0 -26:42:25.2 IGR J18112-2641 ACIS-I NONE 5.00 20400673 Tomsick University of California, Berkeley 18:21:57.2 64:20:36.1 H1821+643 ACIS-S NONE 650.00 20800481 Russell University of Cambridge 18:32:41.2 -34:11:27.4 IRAS 18293-3413 ACIS-S NONE 80.00 20610387 Bisbas University of Virginia 18:38:43.0 16:50:16.0 PSR J1838+1650 ACIS-S NONE 3.50 20500014 Gotthelf Columbia University 18:43:25.2 -05:08:16.8 IGR J18434-0508 ACIS-I NONE 5.00 20400673 Tomsick University of California, Berkeley 18:48:49.7 -01:29:50.0 GLIMPSE-C01 ACIS-I NONE 180.00 20620491 Rangelov Texas State University 18:50:21.2 -26:55:25.0 EPIC 214269391 ACIS-S NONE 10.00 20200156 Stelzer Eberhard Karls Universitaet Tuebingen 18:53:25.4 -06:49:25.9 PSR J1853-0649 ACIS-S NONE 3.50 20500014 Gotthelf Columbia University 19:01:18.0 -17:40:00.0 PSR J1901-1740 ACIS-S NONE 3.50 20500014 Gotthelf Columbia University 19:11:01.0 44:55:20.0 CHIPS1911+4455 ACIS-I NONE 31.20 20800437 McDonald MIT 19:11:16.0 00:35:05.8 Aql X-1 ACIS-S HETG 80.00 20400628 Maitra Wheaton College 19:15:52.1 04:50:35.2 SS433-W50 (eastern e ACIS-I NONE 100.00 20400366 Yamada Tokyo Metropolitan University 19:20:38.3 26:50:38.4 PSR J1920+2650 ACIS-S NONE 3.50 20500014 Gotthelf Columbia University 19:41:49.1 50:31:31.6 16 Cyg ABC HRC-I NONE 75.00 20200384 Guinan Villanova University 19:50:27.6 33:18:39.6 IGR J19504+3318 ACIS-I NONE 5.00 20400673 Tomsick University of California, Berkeley 19:51:08.2 11:23:25.2 PSR J1951+1123 ACIS-S NONE 3.50 20500014 Gotthelf Columbia University 19:52:06.1 14:07:29.4 PSR J1952+1410 ACIS-S NONE 3.50 20500014 Gotthelf Columbia University 19:57:43.0 33:39:28.8 IGR J19577+3339 ACIS-I NONE 5.00 20400673 Tomsick University of California, Berkeley 20:01:44.7 -59:22:33.2 NU Pav ACIS-S NONE 40.00 20200502 Sahai Caltech - JPL 20:03:02.5 05:44:16.7 HD 190073 ACIS-S NONE 10.00 20200616 Schneider Hamburger Sternwarte 20:08:29.8 32:21:00.0 IGR J20084+3221 ACIS-I NONE 5.00 20400673 Tomsick University of California, Berkeley 20:15:12.7 25:24:31.3 PSR J2015+2524 ACIS-S NONE 3.50 20500014 Gotthelf Columbia University 20:18:03.8 28:39:54.2 PSR J2018+2839 ACIS-S NONE 3.50 20500014 Gotthelf Columbia University 20:22:21.7 38:42:14.8 PSR J2022+3842 ACIS-S NONE 200.00 20500262 Safi-Harb University of Manitoba 20:26:42.0 -19:20:00.0 eMACSJ2026.7-1920 ACIS-I NONE 33.00 20800620 Ebeling University of Hawaii 20:27:04.4 -21:36:19.1 MRC2024-217 ACIS-S NONE 10.00 20700505 Birkinshaw University of Bristol 20:30:15.2 60:26:26.4 UGC 11583 ACIS-S NONE 2.00 20700424 Baldassare Yale University 20:31:51.1 -40:37:22.1 SPT-CLJ2031-4037 ACIS-S NONE 36.00 20800413 Hofmann Max-Planck-Institut fuer Extraterrestrische Physik, Garching 20:38:02.6 -40:08:14.6 WGD 2038-4008 ACIS-S NONE 6.00 20700242 Pooley Eureka Scientific 20:38:27.8 -20:11:07.6 MRC2035-203 ACIS-S NONE 10.00 20700505 Birkinshaw University of Bristol 20:38:37.0 51:19:12.6 3CR 418.0 ACIS-S NONE 18.00 20700010 Massaro Universita di Torino 20:43:09.9 -23:26:47.2 MRC2040-236 ACIS-S NONE 10.00 20700505 Birkinshaw University of Bristol 20:52:02.3 -57:04:08.0 IC5063 ACIS-S NONE 250.00 20700380 Fabbiano Smithsonian Astrophysical Observatory (SAO) 21:12:22.7 -15:00:01.1 HD 201796 ACIS-S NONE 17.00 20200630 Schneider Hamburger Sternwarte 21:12:44.0 50:06:17.9 Gd 394 HRC-S LETG 110.00 20200610 Wilson University of Warwick 21:13:18.9 -10:29:20.4 Off-field5 ACIS-I NONE 10.00 20620089 Gupta Columbus State Community College 21:21:26.5 -54:04:34.7 EC 21178-5417 ACIS-S NONE 15.00 20300647 Mukai NASA/GSFC/UMBC 21:27:08.9 -12:09:26.3 Abell 2345 ACIS-I NONE 210.00 20800332 Wik University of Utah 21:36:19.1 11:40:54.4 LQ Peg ACIS-S NONE 15.00 20300647 Mukai NASA/GSFC/UMBC 21:55:18.7 -37:27:49.0 CHIPS2155-3727 ACIS-I NONE 31.30 20800437 McDonald MIT 22:09:05.8 -03:46:17.7 UU Aqr ACIS-S NONE 15.00 20300647 Mukai NASA/GSFC/UMBC 22:23:52.7 02:10:43.2 3C445 South ACIS-S NONE 180.00 20700550 Migliori INAF/IRA - Bologna 22:26:48.3 17:08:52.4 PS17dhz ACIS-S NONE 10.00 20700239 Nicholl Smithsonian Astrophysical Observatory (SAO) 22:37:05.6 34:24:31.9 SN2014C ACIS-S NONE 60.00 20500323 Margutti Northwestern University 22:38:13.6 30:34:02.5 Off-field3 ACIS-I NONE 10.00 20620089 Gupta Columbus State Community College 22:45:21.3 07:50:48.8 LMWD 143 ACIS-S NONE 125.00 20300009 Kilic University of Oklahoma 22:50:32.9 71:29:19.1 3CR 454.1 ACIS-S NONE 18.00 20700010 Massaro Universita di Torino 22:51:34.7 18:48:40.1 3CR 454.0 ACIS-S NONE 18.00 20700010 Massaro Universita di Torino 22:59:19.2 -53:01:58.8 SPT-CLJ2259-5301 ACIS-I NONE 149.00 20800438 McDonald MIT 23:04:26.9 -57:18:39.6 SPT-CLJ2304-5718 ACIS-I NONE 70.10 20800438 McDonald MIT 23:06:27.6 -51:20:49.2 SPT-CLJ2306-5120 ACIS-I NONE 73.60 20800438 McDonald MIT 23:13:08.6 42:53:13.0 PSR J2313+4253 ACIS-S NONE 3.50 20500014 Gotthelf Columbia University 23:15:18.0 -21:28:00.0 eMACSJ2315.3-2128 ACIS-I NONE 33.00 20800620 Ebeling University of Hawaii 23:20:30.7 -52:33:54.0 SPT-CLJ2320-5233 ACIS-I NONE 101.00 20800438 McDonald MIT 23:23:32.2 -57:53:02.4 SPT-CLJ2323-5753 ACIS-I NONE 187.00 20800438 McDonald MIT 23:23:48.6 -01:08:10.2 TDE2 ACIS-S NONE 30.00 20700515 Stone Columbia University 23:29:36.8 -15:20:14.4 P352-15 ACIS-S NONE 277.00 20700106 Banados Carnegie Observatories 23:32:45.0 -00:58:45.9 J233244.60-005847.9 ACIS-S NONE 13.00 20700286 Reines Montana State University 23:34:52.7 18:13:35.4 SN 2008ha ACIS-S NONE 6.50 20500421 Pooley Eureka Scientific 23:35:33.6 -54:34:48.0 SPT-CLJ2335-5434 ACIS-I NONE 110.00 20800438 McDonald MIT 23:40:04.3 30:17:47.4 V378 Peg ACIS-S NONE 15.00 20300647 Mukai NASA/GSFC/UMBC 23:40:45.5 -23:02:39.8 MRC2338-233 ACIS-S NONE 10.00 20700505 Birkinshaw University of Bristol 23:40:51.0 -28:48:41.8 MRC2338-290 ACIS-S NONE 10.00 20700505 Birkinshaw University of Bristol