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Swift ATels - 2012

Most recent ATels are listed at the top of the page.

  1. MAXI/GSC, SSC and Swift/XRT observations of an X-ray flare from Algol
  2. Fermi and Swift observations of the new unidentified gamma-ray point source Fermi J1418+3541
  3. The new Swift X-ray transient is likely a flare star.
  4. Swift discovery of a new X-ray and UV Transient
  5. Swift detects BL Lacertae in an historic high state in X-rays
  6. Supersoft X-ray rebrightening of Nova Mon 2012
  7. Swift follow-up of the flaring blazar PKS 0250-225
  8. Supersoft X-ray emission detected from Nova Mon 2012
  9. An Unusual Fast Transient Detected by CRTS
  10. Swift Observation of IC 310
  11. Swift observation during the current type II outburst of GRO J1008-57
  12. Swift/BAT detects continued brightening of Be/X-ray binary pulsar, GRO J1008-57
  13. Improved orbital ephemeris of GRO J1008-57
  14. Gamma-Ray Blazar BL Lacertae at historic high brightness in millimeter, X-ray and far-infrared bands
  15. Detection of two X-ray sources in the error circle of the Fermi/LAT source 2FGL J1551.9+0855
  16. Swift XRT observations of SN2012fh and pre-explosion UVOT images
  17. Identification of the new gamma-ray blazar NRAO 676 through Swift follow-up observations
  18. Re-brightening of MAXI J0556-332, a transient NS X-ray binary, detected by MAXI/GSC
  19. Swift and SMARTS observations of Nova SMC 2012">
  20. Swift observation of Nova OGLE-2012-NOVA-002
  21. Rise and fall of SN 2009ip X-ray emission
  22. Swift/XRT follow-up of the strong radio flare reported from SS 433
  23. 1E 1740.7-2942 (the Great Annihilator) enters a low-intensity state
  24. X-ray emission at a position consistent with SN2009ip
  25. Swift J174510.8-262411 in the hard intermediate state
  26. Swift detection of a serendipitous source close-by to SN 2009ip
  27. Swift follow-up of the flaring blazar OJ 248
  28. Sw J1725-26 still brightening in Swift XRT observations
  29. Re-brightening of SN2009ip in the UV
  30. Swift observation of SN2009ip
  31. Swift follow-up of the flaring high-redshift blazar PKS 0458-02
  32. Swift J16444+57: dramatic drop in intensity for the past month
  33. Swift J174510.8-262411 exhibits X-ray properties of a black hole transient in the hard state
  34. Swift J174510.8-262411 (to be known as Sw J1745-26): 0.5 Crab and rising (Erratum)
  35. Detection of new X-ray transient in M 31
  36. Swift XRT flux measurement of the magnetar SGR 0501+4516
  37. Swift observes an outburst from the supergiant fast X-ray transient XTE J1739-30
  38. New outburst of X-ray transient in M 31 GC Bol 128
  39. Unexpected flaring activity of the Be/X-ray binary GRO J1008-57
  40. A new outburst of XTE J1739-285
  41. Swift XRT/UVOT follow-up of the gravitationally lensed blazar S3 0218+35 after a gamma-ray flare
  42. Swift/BAT detects a new outburst of the transient accreting pulsar GS 1843-02
  43. Swift observation of LSQ12dyw
  44. Swift/XRT localization of IGRJ02045-1156 and IGRJ02574-0303
  45. New X-ray Outburst of ESO 243-49 HLX-1
  46. The Swift-XRT catches a possible rebrightening of the best intermediate mass black hole candidate, ESO 243-49 HLX-1
  47. Swift/XRT localization of IGRJ17559-2612
  48. X-ray and UV observations of Nova Mon 2012
  49. Swift Galactic Plane Survey: Sourcelist v2.0
  50. The galactic center X-ray transient XMM J174457-2850.3 is a neutron star low-mass X-ray binary
  51. Renewed activity of the galactic center X-ray transient XMM J174457-2850.3 detected with Swift/XRT
  52. Comments on ATel #4282: Recent activity of the black hole X-ray binary IGR J17091-3624 as observed with the SWIFT/XRT : spectral hardening following the sharp drop in X-ray intensity
  53. Recent activity of the black hole X-ray binary IGR J17091-3624 as observed with the SWIFT/XRT : spectral hardening following the sharp drop in X-ray intensity
  54. Swift observes a new outburst from the SFXT AX J1841.0-0536
  55. Swift observations of a new outburst of the SFXT IGR J17544-2619
  56. The new X-ray transient Swift J174805.3-244637 in Terzan 5 is a neutron star LMXB
  57. Brightening and hardening of new X-ray transient in globular cluster Terzan 5
  58. The rapid extreme fading of GX 339-4
  59. A new X-ray transient in the globular cluster Terzan 5
  60. On the nature of the INTEGRAL sources IGR J16181-5407 and IGR J17157-5449
  61. IGR J17062-6143 is likely a bursting neutron star low-mass X-ray binary
  62. MAXI J1647-227 is a Neutron Star X-ray Binary
  63. MAXI J1647-227: Swift/XRT localization of the new X-ray transient
  64. Swift observes a new outburst from the Supergiant Fast X-ray Transient AX J1841.0-0536
  65. Swift/XRT Observations of IGR J17091-3624: Continued Activity
  66. On the nature of the SWIFT/INTEGRAL source SWIFT J1508.6-4953 (also PMN J1508-4953)
  67. Search for counterparts of newly discovered INTEGRAL/IBIS sources
  68. Likely X-ray counterparts of newly discovered INTEGRAL/IBIS sources
  69. CXOU J004233.2+411742: A new X-ray transient in the M 31 globular cluster Bol 112
  70. CSS120330:154450-115323: A New Cataclysmic Variable Star Associated
  71. Swift J1910.2-0546: Further Swift Observations
  72. Swift detection of IGR16418-4532
  73. Swift J1910.2-0546: Swift localization of a bright X-ray and optical counterpart
  74. Swift reports the discovery of the galactic transient Swift J1910.2-0546
  75. Swift follow-up of the renewed activity of IGR J19294+1816
  76. Swift reports the detection of the transient source XMMSL1 J184555.4-003941 = Swift J1845.7-0037
  77. Swift XRT finds the M 31 ULX XMMU J004243.6+412519 still active after Sun block
  78. No detected X-ray counterpart to the young SN Ia in NGC4424
  79. X-ray emission lines in Nova LMC 2012 with Chandra
  80. Detection of a new Galactic Center X-ray source: Swift J174444.9-295042
  81. Detection of hard X-ray emission from Nova Sgr 2012 with Swift
  82. A Swift detection of AX J1754.2-2754: renewed activity, or evidence of persistent accretion?
  83. Monitoring the long outburst of the very-faint X-ray transient XMMU J174716.1-281048
  84. Swift observes a outburst from the Supergiant Fast X-ray Transient AX J1845.0-0433
  85. Swift observations of 1RXS J180408.9-342058; return to quiescence
  86. X-ray Flux Enhancement from 1E 2259+586 in Swift XRT Monitoring
  87. Swift detects an increase in the hard X-ray emission from the BHC 4U 1630-47
  88. On the absorption dips in MAXI J1305-704
  89. MAXI J1305-704 may be an Eclipsing Source
  90. Swift Detection of Ionized X-ray Absorption in MAXI J1305-704
  91. Swift observation of the nova candidate PNV J17452791-2305213 one day after discovery
  92. Multiwavelength observations of the X-ray transient MAXI J1305-704
  93. X-ray spectral softening of Swift J1753.5-0127
  94. Swift X-ray and UV observations of Nova Oph 2012
  95. Swift reports the discovery of the galactic transient Swift J1943.4+0228 (Erratum)
  96. Swift XRT/UVOT follow-up of Fermi J1717-5156 after a gamma-ray flare
  97. MAXI J1305-704: Swift/XRT detection of dips, possible 1.5 hour period
  98. Swift detection of UV and super-soft X-ray emission in Nova LMC 2012
  99. Possible Swift Counterpart of the Gamma-ray Transient Fermi J1717-5156
  100. Swift detects a new outburst of the SFXT IGR J17544-2619
  101. MAXI J1305-704: Swift follow-up observations
  102. MAXI J1305-704: bright candidate counterpart from Swift and GROND
  103. Swift/XRT follow-up of the unidentified INTEGRAL source IGR J03564+6242
  104. Swift reports a recent brightening of XTE J1543-568
  105. Swift XRT Detection of Supernova 2012aw in X-Ray
  106. Swift J053321.3-684121 - A candidate HMXB in the LMC
  107. Continued Swift/XRT Follow-up of the Fermi-LAT Galactic Plane Transient J0902-4624
  108. Swift follow-up observation of IGR J17494-3030
  109. Swift/UVOT observations of PSN J10435372+1140177 in M95
  110. MAGIC and Swift detection of renewed activity from the blazar PG1553+113 during a MWL campaign
  111. Swift XRT and UVOT observations of renewed activity from MAXI J1836-194
  112. Swift/XRT Follow-up of the Fermi-LAT Galactic Plane Transient J0902-4624
  113. Swift/BAT reports an increase in flux from MAXI J1836-194
  114. Swift/BAT reports a new outburst from the HMXB XTE J1855-026
  115. A Candidate SNR Discovered in the Swift Galactic Plane Survey (Erratum)
  116. Swift/XRT detection of X-ray emission from a symbiotic binary and another source in the field of IGR J17197-3010
  117. Swift XRT observations of the M 31 ULX XMMU J004243.6+412519
  118. Swift XRT Detection of SN 2012A in X-Rays
  119. Swift Galactic Plane Survey: Sourcelist v1.0
  120. Swift/XRT follow-up observation of IGR J18179-1621
  121. Swift Detection of 11.82 s Pulsations from IGR J18179-1621
  122. On the spin-down rate of Swift J1822.3-1606
  123. Swift follow-up observations of renewed gamma-ray emission from the FSRQ PKS 1510-089
  124. Swift reports an outburst of the HMXB RX J1037.5-5647
  125. Swift reports the detection of the transient source XMMSL1 J182155.0-134719
  126. New Swift/XRT observation shows faint X-ray transient SAX J1806.5-2215 remains active 1 year after outburst
  127. Swift observation of PS1-12fo (=CSS120121)
  128. The black hole candidate IGR J17091-3624 is still active
  129. Swift follow-up observation of the detection of a gamma-ray enhanced emission from the FSRQ PKS 1510-089
  130. Swift observation of PSN J03220535-1523156
  131. VLA and Swift XRT Observations of PTF12os in NGC 5806
  132. Swift obervation of PSN J10250739+1709146 in NGC 3239