<2013 January- > 9 issues
5075: MAXI/GSC detection of an X-ray enhancement possibly from a variable star HD 347929/1RXS J 180724.2+194217 Negoro, 2013 May 20 14:00
5041: MAXI/GSC detection of an X-ray outburst probably from SAX J1747.0-2853 and Swift followup observation of the Galactic center region Negoro, 2013 May 3 02:28
4992: MAXI/GSC detection of a hard X-ray re-brightening from the BHC 4U 1630-472 Nakahira, 2013 Apr 19 03:44
4978: MAXI observation of a bright X-ray flare with multiple peaks from Mrk 421 Negoro, 2013 Apr 15 02:32
4961: MAXI/GSC detected two X-ray bursts from IGR J18245-2452 in M28 Serino, 2013 Apr 8 16:13
4911: GRB 121225A might be an X-ray burst from Swift J1741.5-6548 Negoro, 2013 Mar 24 16:39
4877: MAXI/GSC detection of 1ES 0033+595 Kawamuro, 2013 Mar 11 18:46
4841: MAXI/GSC detection of a large X-ray flare from Algol Takagi, 2013 Feb 26 11:06
4752: MAXI/GSC detection of brightening of a transient LMXB XTE J1810-189 Negoro, 2012 Jan 21 10:55
<2012 January-December> 25 issues
4671: MAXI/GSC detection of a large X-ray flare from the active star binary UV Ceti Negoro, 2012 Dec 23 14:31
4661: MAXI/GSC detection of X-ray brightening of Cir X-1 Kimura, 2012 Dec 20 10:55
4656: MAXI/GSC, SSC and Swift/XRT observations of an X-ray flare from Algol Nakahira, 2012 Dec 19 14:22
4622: MAXI/GSC detection of a possible superburst from SLX 1735-269 Negoro, 2012 Dec 6 12:37
4561: MAXI/GSC detection of an unexpected brightening from Be/X-ray binary pulsar, GRO J1008-57 Nakajima, 2012 Nov 9 13:00
4524: Re-brightening of MAXI J0556-332, a transient NS X-ray binary, detected by MAXI/GSC Sugizaki, 2012 Oct 28 13:21
4478: MAXI/GSC detection of brightening of a transient LMXB 4U1608-52 Sugimoto, 2012 Oct 12 10:26
4420: MAXI/GSC detection of an outburst from Be/X-ray binary pulsar GX 304-1 Nakajima, 2012 Sep 25 06:38
4419: MAXI/GSC detects a new outburst from the black hole candidate H 1743-322 Shidatsu, 2012 Sep 25 02:28
4406: Comment to ATEL #4395: MAXI/GSC X-ray light curve of 4U 1630-472 updated with the latest calibration shows no drop in soft X-ray (2-4 keV) band on 2012 September 18 Sugizaki, 2012 Sep 21 09:30
*4395: A rapid decline of the black hole transient 4U 1630-472 in soft X-rays: approaching the hard state ? Zhang, 2012 Sep 19 12:14 (Contribution of MAXI guest user)
*4355: Unexpected flaring activity of the Be/X-ray binary GRO J1008-57 Kuehnel, 2012 Sep 7 02:55 (Contribution of MAXI guest user)
4335: MAXI/GSC detection of a new X-ray transient MAXI J1807-228 Negoro, 2012 Aug 25 10:09
4273: MAXI/GSC detection of a soft-to-hard state transition of the BHC Swift J1910.2-0546 / MAXI J1910-057 Nakahira, 2012 Jul 25 01:15
4198: Bright soft state and a soft-to-intermediate state transition of the new X-ray transient Swift J1910.2-0546/MAXI J1910-057 observed by MAXI Kimura, 2012 Jun 21 15:00
4175: MAXI/GSC detection of a new soft X-ray transient MAXI J1647-227 Negoro, 2012 Jun 15 12:57
4170: MAXI/GSC detection of a renewed activity from IGR J17191-2821 Sugimoto, 2012 Jun 13 05:25
4140: MAXI/GSC detection of a new X-ray transient MAXI J1910-057/Swift J1910.2-0546 Usui, 2012 Jun 1 5:44
4114: MAXI/GSC detection of a possible flare from the dMe star V1054 Oph Nakahira, 2012 May 18 12:13
4075: MAXI/GSC detection of a rapid X-ray spectral change in the black hole candidate 4U 1630-472 Nakahira, 2012 Apr 29 13:03
4035: State transitions in the early stage of the outburst from the new X-ray transient MAXI J1305-704 Suwa, 2012 Apr 12 6:04
4024: MAXI/GSC detection of a new X-ray transient MAXI J1305-704 Sato, 2012 Apr 10 7:42
3897: MAXI/GSC detection of a possible X-ray flare from an RS CVn star CF Tuc Yamamoto, 2012 Jan 30 13:00
3856: MAXI/GSC detects the onset of a recurrent outburst of GX 304-1 Yamamoto, 2012 Jan 10 14:10
3842: MAXI/GSC detects a quasi-regular outburst and a possible soft state transition in H 1743-322 Negoro, 2012 Jan 1 14:15
<2011 July-December> 22 issues
3837: MAXI/GSC detection of a giant X-ray flare from the active binary system CC Eri Suwa, 2011 Dec 30 17:24
3830: MAXI/GSC detection of an outburst from a black hole candidate 4U 1630-472 Nakahira, 2011 Dec 28 04:02
3829: MAXI/GSC detection of an outburst from a transient binary X-ray pulsar 4U 1901+03 Sootome, 2011 Dec 26 21:45
3810: Possible detection of pre-trigger X-ray emission from GRB 111215A by MAXI/GSC Kawai, 2011 Dec 16 09:49
3809: MAXI/GSC detection a possible flare from the Algol Negoro, 2011 Dec 16 09:43
3807: MAXI/GSC detection of a soft state transition in the faint X-ray transient Swift J1922.7-1716 Morii, 2011 Dec 15 16:11
3796: MAXI/GSC detected a new outburst of the Be/X-ray binary pulsar GRO J1008-57 Shidatsu, 2011 Dec 5 03:06
3766: MAXI GSC detection of a renewed X-ray activity from Be X-ray binary pulsar XTE J1858+034 Sootome, 2011 Nov 15 13:28
3760: MAXI/GSC detection of a superburst from the neutron star SAX J1828.5-1037 Asada, 2011 Nov 13 11:29
3756: MAXI GSC and SSC detection of a soft X-ray transient near SMC: XRF 111111A / MAXI J0158-744 Kimura, 2011 Nov 11 08:20
3752: MAXI/GSC detects X-ray brightening of Mrk 501 Sootome, 2011 Nov 9 15:35
3737: MAXI/GSC detection of a possible flare from the RS CVn type star SZ Psc Negoro, 2011 Nov 6 12:07
3729: MAXI detection of a super-burst from EXO 1745-248 in Terzan 5 Mihara, 2011 Nov 1 10:03
3677: MAXI/GSC detection of a renewed activity from Be/X-ray Binary pulsar 4U 0115+63 Nakajima, 2011 Oct 11 19:32
3637: MAXI/GSC detects an X-ray brightening of Mrk 421 Hiroi, 2011 Sep 8 07:12
3626: MAXI/GSC detects a spectral softening of MAXI J1836-194 Nakahira, 2011 Sep 2 18:25
3624: MAXI/GSC detects the onset of a recurrent outburst of GX 304-1 Yamamoto, 2011 Sep 2 09:37
3611: MAXI/GSC and Swift/BAT detect a new hard X-ray transient MAXI J1836-194 Negoro, 2011 Aug 30 19:29
3548: MAXI/GSC detection of a possible activity from Swift J1922.7-1716 Nakahira, 2011 Aug 11 12:31
3534: MAXI/GSC detected a possible hard-to-soft state transition in Cygnus X-1 Negoro, 2011 Aug 8 10:02
3530: MAXI GSC detection of an enhanced X-ray emission from Anomalous X-ray Pulsar 4U 0142+61 Morii, 2011 Aug 5 05:13
3482: MAXI/GSC detection of an X-ray burst from 1A 1246-588 Serino, 2011 July 11 03:13
<2011 January-June> 15 issues
3430: MAXI/GSC detection of a brightening of X-ray binary pulsar 4U 0115+63 Yamamoto, 2011 June 14 06:04
3356: MAXI/GSC detection of X-ray activities in the globular cluster M15 Morii, 2011 May 17 17:11
3330: MAXI/GSC detection of a new X-ray transient MAXI J1543-564 Negoro, 2011 May 8 16:55
3316: MAXI/GSC detection of a short X-ray transient MAXI J1631-639 Negoro, 2011 April 30 01:21
3309: MAXI/GSC detected a renewed X-ray activity from GX 304-1 Yamamoto, 2011 April 28 06:31
3308: MAXI/GSC detection of an active state of the RS CVn type star UX Ari Matsumura, 2011 April 27 12:58
3244: MAXI/GSC observation of Swift J164449.3+573451 Kimura, 2011 Mar 29 08:02
3237: MAXI/GSC detection of brightening of a transient LMXB 4U1608-52 Sugizaki, 2011 Mar 26 04:18
3211: MAXI/GSC detection of a possible flare from a dMe star YZ CMi Serino, 2011 Mar 9 05:32
3139: The state transition of Cyg X-3: MAXI/GSC data Kotani, 2011 Feb 1 09:46
3123: MAXI/GSC detects an X-ray outburst from the Galactic center region, GRO J1744-28/MAXI J1745-288 Suwa, 2011 Jan 27 05:19
3114: MAXI/GSC observations of Swift J1843.5-0343 Mihara, 2011 Jan 19 13:38
3107: MAXI/GSC detection of a possible flare from an M dwarf binary EQ Peg Matsumura, 2011 Jan 14 16:41
3102: MAXI/GSC detects a new X-ray transient MAXI J0556-332 Matsumura, 2011 Jan 12 3:21
3098: MAXI/GSC detects renewed activity from SLX 1746-331 Ozawa, 2011 Jan 6 16:54
<2010 July-December> 18 issues
3096: MAXI/GSC detection of a bright X-ray flare from an eclipsing binary, Algol Sugizaki, 2010 Dec 31 18:03
3075: MAXI/GSC detects a renewed activity from binary X-ray pulsar GX304-1 Nakajima, 2010 Dec 9 23:46
3067: MAXI/GSC detects X-ray re-brightening of MAXI J1409-619 Ueno, 2010 Dec 5 9:37
3048: MAXI/GSC detects X-ray brightening from XTE J1946+274 Nakajima, 2010 Nov 22 12:52
3021: MAXI/GSC detection of a possible X-ray flare from an RS CVn star GT Mus (=4U1137-65, HD 101379) Nakajima, 2010 Nov 10 13:08
3018: MAXI/GSC detection of X-ray enhancement from AX J1841.0-0536 Negoro, 2010 Nov 9 16:05
2990: Short X-ray Transient Detection by MAXI/GSC Tomida, 2010 Oct 31 9:49
2970: MAXI/GSC detects a new activity from Be pulsar A0535+262 Mihara, 2010 Oct 25 21:33
2959: MAXI/GSC detects an X-ray transient MAXI J1409-619 Yamaoka, 2010 Oct 20 11:06
2873: MAXI/GSC detection of a new hard X-ray transient source MAXI J1659-152 Negoro, 2010 Sep 25 16:12
2842: Short X-ray Transient detected by MAXI/GSC Morii, 2010 Sep 13 8:26
2836: MAXI/GSC detection of a possible flare from TWA-7 Morii, 2010 Sep 9 3:33
2779: MAXI/GSC detects an outburst from a Be/X-ray binary GX 304-1 Mihara, 2010 Aug 7 15:52
2774: MAXI/GSC detects a re-brightening from the black hole candidate H 1743-322 Nakahira, 2010 Aug 6 12:44
2769: MAXI/GSC detects an outburst from a Be/X-ray binary GRO J1008-57 Suzuki, 2010 Aug 2 6:23
2754: MAXI/GSC detects re-brightening of Be pulsar A0535+262 Nakajima, 2010 Jul 23 15:31
2729: MAXI/GSC detects an X-ray outburst of RX J1709.5-2639 (XTE J1709-267) Negoro, 2010 Jul 10 06:26
2711: MAXI/GSC detected a rapid soft X-ray brightening in Cyg X-1 Negoro, 2010 Jul 1 11:35
<2010 January-June> 21 issues
2702: MAXI/GSC detects X-ray brightening of a symbiotic X-ray binary 4U 1954+319 Sugizaki, 2010 Jun 29 4:33
2700: X-ray Transient detected by MAXI/GSC Usui, 2010 Jun 28 17:21
2674: X-ray re-brightening of Cir X-1 confirmed by MAXI/GSC Isobe, 2010 Jun 14 16:26
2635: MAXI/GSC observes Cyg X-3 in a soft-high state Kawai, 2010 May 25 15:52
2608: MAXI/GSC detects X-ray brightening of Cir X-1 Nakajima, 2010 May 10 16:37
2527: MAXI/GSC detects a possible outburst of Be/X-ray binary LS V +44 17 Morii, 2010 Mar 31 20:36
2524: Short X-ray Transient detected by MAXI/GSC Tomida, 2010 Mar 30 12:16
2476: X-ray Transient detected by MAXI/GSC Negoro, 2010 Mar 12 18:51
2462: MAXI/GSC detection of brightening of a transient LMXB 4U 1608-522 Morii, 2010 Mar 3 22:09
2444: MAXI/GSC detection of a bright X-ray flare from Mrk 421 Isobe, 2010 Feb 18 3:38
2427: MAXI/GSC detects X-ray rebrightening of the recurrent transient V0332+53 Nakajima, 2010 Feb 10 3:12
2425: MAXI/GSC detects an increase in X-ray flux from 4U 1711-34 Negoro, 2010 Feb 6 12:20
2415: Short X-ray Transient detected by MAXI/GSC Suzuki, 2010 Feb 3 17:02
2404: MAXI/GSC observes possible transition to the high-soft state in Cyg X-3 Kawai, 2010 Jan 26 7:06
2401: MAXI/GSC detection of a flare from HR 1099 (V711 Tau) Suzuki, 2010 Jan 24 4:09
2399: MAXI/GSC detection of an increase in X-ray intensity from 4U 1323-619 Suzuki, 2010 Jan 23 12:22
2396: MAXI/GSC observes a rapid spectral softening in XTE J1752-223 Negoro, 2010 Jan 23 9:32
2380: MAXI/GSC detection of an X-ray activity from GX 339-4 Yamaoka, 2010 Jan 10 16:30
2378: MAXI/GSC detects a spectral state transition in H 1743-322 Yamaoka, 2010 Jan 9 9:20
2369: V0332+53: Renewed activity detected by MAXI/GSC Nakahira, 2010 Jan 5 13:20
2368: MAXI/GSC detection of a bright X-ray flare from Mkn 421 Isobe, 2010 Jan 5 9:40
<2009> 9 issues
2364: Renewed Activity from H 1743-322 detected by MAXI/GSC Yamaoka, 2009 Dec 31 12:14
2363: MAXI/GSC detection of an increase in X-ray intensity from 4U 1630-47 Tomida, 2009 Dec 31 4:34
2360: MAXI/GSC detection of an X-ray outburst from NGC6440 Suzuki, 2009 Dec 28 12:13
2341: MAXI/GSC detected an increasing soft X-ray component of Swift J1753.5-0127 Negoro, 2009 Dec 9 17:24
2321: Short X-ray Transient Detection by MAXI/GSC Nakajima, 2009 Dec 2 15:45
2297: MAXI/GSC detection of an outburst from GX 304-1 Yamamoto, 2009 Nov 15 3:31
2277: Renewed activity of A0535+26 detected by MAXI/GSC Sugizaki, 2009 Oct 31 6:46
2271: MAXI/GSC detection of an X-ray flare in the direction of 4U 2206+54 Negoro, 2009 Oct 29 16:14
2259: XTE J1752-223: Flux increasing in a new RXTE and Swift X-ray transient in the Galactic center region Nakahira, 2000 Oct 25 17:23