GRB110407_140800_SWIFT at TAROT Calern observatory

TAROT Calern observatory log of images

AL_20110407_185759374_000001_83719101     1 star  filter C [17412.5s - 17472.5s] expo= 60s elev=32.9deg humid= 46% sunelev=-10.1deg (moon at 114.0deg phase=0.25 elev=+31.0 )
AL_20110407_185840124_000001_83719101     1 star  filter C [17483.1s - 17513.1s] expo= 30s elev=33.1deg humid= 45% sunelev=-10.3deg (moon at 114.0deg phase=0.25 elev=+31.0 )
AL_20110407_185920624_000001_83719101     1 star  filter C [17523.6s - 17553.6s] expo= 30s elev=33.2deg humid= 45% sunelev=-10.4deg (moon at 114.0deg phase=0.25 elev=+31.0 )
AL_20110407_190000670_000001_83719101     1 star  filter C [17563.7s - 17593.7s] expo= 30s elev=33.3deg humid= 45% sunelev=-10.5deg (moon at 114.0deg phase=0.25 elev=+31.0 )
AL_20110407_190041656_000001_83719101     1 star  filter C [17604.6s - 17634.6s] expo= 30s elev=33.4deg humid= 45% sunelev=-10.6deg (moon at 114.0deg phase=0.25 elev=+31.0 )
AL_20110407_190122390_000001_83719101     1 star  filter C [17645.4s - 17675.4s] expo= 30s elev=33.6deg humid= 45% sunelev=-10.7deg (moon at 114.0deg phase=0.25 elev=+31.0 )
AL_20110407_190618530_000001_83719201     2 stars filter C [17881.5s - 17971.5s] expo= 90s elev=34.3deg humid= 45% sunelev=-11.4deg (moon at 114.0deg phase=0.25 elev=+30.0 )
AL_20110407_190758561_000001_83719201     2 stars filter C [17981.6s - 18071.6s] expo= 90s elev=34.6deg humid= 45% sunelev=-11.7deg (moon at 114.0deg phase=0.25 elev=+30.0 )
AL_20110407_190938844_000001_83719201     3 stars filter R [18081.8s - 18171.8s] expo= 90s elev=34.9deg humid= 45% sunelev=-12.0deg (moon at 114.0deg phase=0.25 elev=+29.0 )
AL_20110407_191119346_000001_83719201     3 stars filter C [18182.2s - 18272.2s] expo= 90s elev=35.2deg humid= 45% sunelev=-12.2deg (moon at 114.0deg phase=0.25 elev=+29.0 )
AL_20110407_191259861_000001_83719201     3 stars filter C [18282.8s - 18372.8s] expo= 90s elev=35.5deg humid= 45% sunelev=-12.5deg (moon at 114.0deg phase=0.25 elev=+29.0 )
AL_20110407_191439892_000001_83719201     3 stars filter R [18382.9s - 18472.9s] expo= 90s elev=35.8deg humid= 44% sunelev=-12.8deg (moon at 114.0deg phase=0.25 elev=+28.0 )
AL_20110407_191720720_000001_83719301     4 stars filter C [18543.8s - 18633.8s] expo= 90s elev=36.3deg humid= 44% sunelev=-13.2deg (moon at 114.0deg phase=0.25 elev=+28.0 )
AL_20110407_191900299_000001_83719301     5 stars filter C [18643.4s - 18733.4s] expo= 90s elev=36.6deg humid= 44% sunelev=-13.5deg (moon at 114.0deg phase=0.25 elev=+28.0 )
AL_20110407_192040820_000001_83719301     3 stars filter R [18743.7s - 18833.7s] expo= 90s elev=36.9deg humid= 44% sunelev=-13.8deg (moon at 114.0deg phase=0.25 elev=+27.0 )
AL_20110407_192220851_000001_83719301     6 stars filter C [18843.9s - 18933.9s] expo= 90s elev=37.2deg humid= 44% sunelev=-14.1deg (moon at 114.0deg phase=0.25 elev=+27.0 )
AL_20110407_192401366_000001_83719301     5 stars filter C [18944.3s - 19034.3s] expo= 90s elev=37.5deg humid= 43% sunelev=-14.3deg (moon at 114.0deg phase=0.25 elev=+27.0 )
AL_20110407_192541632_000001_83719301     3 stars filter R [19044.5s - 19134.5s] expo= 90s elev=37.8deg humid= 43% sunelev=-14.6deg (moon at 114.0deg phase=0.25 elev=+27.0 )
AL_20110407_193349791_000001_83719401     7 stars filter C [19442.8s - 19622.8s] expo=180s elev=39.0deg humid= 43% sunelev=-15.7deg (moon at 114.0deg phase=0.25 elev=+25.0 )
AL_20110407_193700307_000001_83719401     7 stars filter C [19633.3s - 19813.3s] expo=180s elev=39.6deg humid= 43% sunelev=-16.2deg (moon at 114.0deg phase=0.25 elev=+25.0 )
AL_20110407_194011041_000001_83719401     4 stars filter R [19824.1s - 20004.1s] expo=180s elev=40.1deg humid= 43% sunelev=-16.7deg (moon at 114.0deg phase=0.25 elev=+24.0 )
AL_20110407_194321547_000001_83719401     7 stars filter C [20014.5s - 20194.5s] expo=180s elev=40.7deg humid= 43% sunelev=-17.2deg (moon at 114.0deg phase=0.25 elev=+24.0 )
AL_20110407_194631359_000001_83719401     6 stars filter C [20204.4s - 20384.4s] expo=180s elev=41.2deg humid= 43% sunelev=-17.7deg (moon at 114.0deg phase=0.26 elev=+23.0 )
AL_20110407_194941859_000001_83719401     5 stars filter R [20394.9s - 20574.9s] expo=180s elev=41.8deg humid= 44% sunelev=-18.2deg (moon at 114.0deg phase=0.26 elev=+23.0 )
AL_20110407_195345503_000001_83719501     7 stars filter C [20638.6s - 20818.6s] expo=180s elev=42.4deg humid= 44% sunelev=-18.9deg (moon at 114.0deg phase=0.26 elev=+22.0 )
AL_20110407_195655769_000001_83719501     6 stars filter C [20828.7s - 21008.7s] expo=180s elev=43.0deg humid= 43% sunelev=-19.4deg (moon at 113.0deg phase=0.26 elev=+21.0 )
AL_20110407_200006738_000001_83719501     4 stars filter R [21019.6s - 21199.6s] expo=180s elev=43.5deg humid= 43% sunelev=-19.9deg (moon at 113.0deg phase=0.26 elev=+21.0 )
AL_20110407_200317259_000001_83719501     6 stars filter C [21210.2s - 21390.2s] expo=180s elev=44.0deg humid= 43% sunelev=-20.3deg (moon at 113.0deg phase=0.26 elev=+20.0 )
AL_20110407_200627759_000001_83719501     6 stars filter C [21400.7s - 21580.7s] expo=180s elev=44.6deg humid= 43% sunelev=-20.8deg (moon at 113.0deg phase=0.26 elev=+20.0 )
AL_20110407_200938492_000001_83719501     5 stars filter R [21591.4s - 21771.4s] expo=180s elev=45.1deg humid= 43% sunelev=-21.3deg (moon at 113.0deg phase=0.26 elev=+19.0 )
AL_20110407_201356745_000001_83719601     7 stars filter C [21849.8s - 22029.8s] expo=180s elev=45.8deg humid= 43% sunelev=-21.9deg (moon at 113.0deg phase=0.26 elev=+18.0 )
AL_20110407_201706557_000001_83719601     7 stars filter C [22039.6s - 22219.6s] expo=180s elev=46.3deg humid= 43% sunelev=-22.4deg (moon at 113.0deg phase=0.26 elev=+18.0 )
AL_20110407_202017057_000001_83719601     6 stars filter R [22230.0s - 22410.0s] expo=180s elev=46.8deg humid= 43% sunelev=-22.9deg (moon at 113.0deg phase=0.26 elev=+17.0 )
AL_20110407_202327797_000001_83719601     6 stars filter C [22420.8s - 22600.8s] expo=180s elev=47.3deg humid= 43% sunelev=-23.3deg (moon at 113.0deg phase=0.26 elev=+17.0 )
AL_20110407_202638547_000001_83719601     8 stars filter C [22611.5s - 22791.5s] expo=180s elev=47.8deg humid= 43% sunelev=-23.8deg (moon at 113.0deg phase=0.26 elev=+16.0 )
AL_20110407_202948813_000001_83719601     5 stars filter R [22801.9s - 22981.9s] expo=180s elev=48.3deg humid= 43% sunelev=-24.3deg (moon at 113.0deg phase=0.26 elev=+16.0 )
AL_20110407_203349895_000001_83719701     7 stars filter C [23042.9s - 23222.9s] expo=180s elev=48.9deg humid= 43% sunelev=-24.8deg (moon at 113.0deg phase=0.26 elev=+15.0 )
AL_20110407_203700630_000001_83719701    10 stars filter C [23233.7s - 23413.7s] expo=180s elev=49.4deg humid= 43% sunelev=-25.3deg (moon at 113.0deg phase=0.26 elev=+14.0 )
AL_20110407_204011146_000001_83719701     5 stars filter R [23424.1s - 23604.1s] expo=180s elev=49.9deg humid= 43% sunelev=-25.7deg (moon at 113.0deg phase=0.26 elev=+14.0 )
AL_20110407_204321647_000001_83719701     7 stars filter C [23614.5s - 23794.5s] expo=180s elev=50.4deg humid= 43% sunelev=-26.1deg (moon at 113.0deg phase=0.26 elev=+13.0 )
AL_20110407_204632163_000001_83719701     6 stars filter C [23805.2s - 23985.2s] expo=180s elev=50.8deg humid= 43% sunelev=-26.6deg (moon at 113.0deg phase=0.26 elev=+13.0 )
AL_20110407_204942898_000001_83719701     4 stars filter R [23995.9s - 24175.9s] expo=180s elev=51.3deg humid= 43% sunelev=-27.0deg (moon at 113.0deg phase=0.26 elev=+12.0 )
AL_20110407_205350699_000001_83719801     7 stars filter C [24243.8s - 24423.8s] expo=180s elev=51.9deg humid= 43% sunelev=-27.6deg (moon at 113.0deg phase=0.26 elev=+12.0 )
AL_20110407_205700980_000001_83719801     5 stars filter C [24433.9s - 24613.9s] expo=180s elev=52.3deg humid= 43% sunelev=-28.0deg (moon at 113.0deg phase=0.26 elev=+11.0 )
AL_20110407_210011715_000001_83719801     5 stars filter R [24624.7s - 24804.7s] expo=180s elev=52.8deg humid= 43% sunelev=-28.4deg (moon at 113.0deg phase=0.26 elev=+11.0 )
AL_20110407_210322460_000001_83719801     7 stars filter C [24815.4s - 24995.4s] expo=180s elev=53.2deg humid= 43% sunelev=-28.8deg (moon at 113.0deg phase=0.26 elev=+10.0 )
AL_20110407_210632741_000001_83719801     7 stars filter C [25005.8s - 25185.8s] expo=180s elev=53.6deg humid= 44% sunelev=-29.2deg (moon at 113.0deg phase=0.26 elev=+10.0 )
AL_20110407_210943242_000001_83719801     5 stars filter R [25196.3s - 25376.3s] expo=180s elev=54.1deg humid= 43% sunelev=-29.6deg (moon at 113.0deg phase=0.26 elev= +9.0 )
AL_20110407_211401958_000001_83719901     6 stars filter C [25454.9s - 25634.9s] expo=180s elev=54.6deg humid= 43% sunelev=-30.1deg (moon at 113.0deg phase=0.26 elev= +8.0 )
AL_20110407_211712004_000001_83719901     6 stars filter C [25645.0s - 25825.0s] expo=180s elev=55.0deg humid= 41% sunelev=-30.5deg (moon at 113.0deg phase=0.26 elev= +8.0 )
AL_20110407_212022740_000001_83719901     5 stars filter R [25835.7s - 26015.7s] expo=180s elev=55.4deg humid= 41% sunelev=-30.8deg (moon at 113.0deg phase=0.26 elev= +7.0 )
AL_20110407_212333006_000001_83719901     7 stars filter C [26025.9s - 26205.9s] expo=180s elev=55.8deg humid= 40% sunelev=-31.2deg (moon at 113.0deg phase=0.26 elev= +7.0 )
AL_20110407_212643975_000001_83719901     6 stars filter C [26216.9s - 26396.9s] expo=180s elev=56.2deg humid= 40% sunelev=-31.6deg (moon at 113.0deg phase=0.26 elev= +6.0 )
AL_20110407_212953788_000001_83719901     5 stars filter R [26406.7s - 26586.7s] expo=180s elev=56.6deg humid= 41% sunelev=-31.9deg (moon at 113.0deg phase=0.26 elev= +6.0 )
AL_20110407_213355806_000001_83720001     7 stars filter C [26648.7s - 26828.7s] expo=180s elev=57.0deg humid= 42% sunelev=-32.4deg (moon at 113.0deg phase=0.26 elev= +5.0 )
AL_20110407_213705618_000001_83720001     7 stars filter C [26838.7s - 27018.7s] expo=180s elev=57.4deg humid= 43% sunelev=-32.7deg (moon at 113.0deg phase=0.26 elev= +5.0 )
AL_20110407_214015649_000001_83720001     5 stars filter R [27028.7s - 27208.7s] expo=180s elev=57.7deg humid= 44% sunelev=-33.0deg (moon at 113.0deg phase=0.26 elev= +4.0 )
AL_20110407_214325466_000001_83720001     6 stars filter C [27218.4s - 27398.4s] expo=180s elev=58.0deg humid= 44% sunelev=-33.3deg (moon at 113.0deg phase=0.26 elev= +4.0 )
AL_20110407_214635278_000001_83720001     6 stars filter C [27408.2s - 27588.2s] expo=180s elev=58.3deg humid= 44% sunelev=-33.7deg (moon at 113.0deg phase=0.26 elev= +3.0 )
AL_20110407_214945779_000001_83720001     7 stars filter R [27598.8s - 27778.8s] expo=180s elev=58.7deg humid= 44% sunelev=-34.0deg (moon at 113.0deg phase=0.26 elev= +3.0 )
AL_20110407_215357546_000001_83720101     7 stars filter C [27850.4s - 28030.4s] expo=180s elev=59.0deg humid= 43% sunelev=-34.4deg (moon at 113.0deg phase=0.26 elev= +2.0 )
AL_20110407_215707343_000001_83720101     8 stars filter C [28040.4s - 28220.4s] expo=180s elev=59.3deg humid= 43% sunelev=-34.7deg (moon at 113.0deg phase=0.26 elev= +2.0 )
AL_20110407_220017155_000001_83720101     5 stars filter R [28230.2s - 28410.2s] expo=180s elev=59.6deg humid= 42% sunelev=-34.9deg (moon at 113.0deg phase=0.26 elev= +1.0 )
AL_20110407_220327237_000001_83720101     7 stars filter C [28420.2s - 28600.2s] expo=180s elev=59.8deg humid= 42% sunelev=-35.2deg (moon at 113.0deg phase=0.26 elev= +1.0 )
AL_20110407_220637706_000001_83720101     8 stars filter C [28610.7s - 28790.7s] expo=180s elev=60.1deg humid= 41% sunelev=-35.5deg (moon at 112.0deg phase=0.26 elev= +0.0 )
AL_20110407_220947752_000001_83720101     5 stars filter R [28800.8s - 28980.8s] expo=180s elev=60.3deg humid= 41% sunelev=-35.7deg (moon at 112.0deg phase=0.26 elev= +0.0 )
AL_20110407_221408317_000001_83720201     7 stars filter C [29061.3s - 29241.3s] expo=180s elev=60.6deg humid= 40% sunelev=-36.1deg (moon at 112.0deg phase=0.26 elev= +0.0 )
AL_20110407_221718364_000001_83720201     7 stars filter C [29251.3s - 29431.3s] expo=180s elev=60.8deg humid= 40% sunelev=-36.3deg (moon at 112.0deg phase=0.26 elev= +0.0 )
AL_20110407_222028177_000001_83720201     7 stars filter R [29441.1s - 29621.1s] expo=180s elev=61.0deg humid= 39% sunelev=-36.6deg (moon at 112.0deg phase=0.26 elev= -1.0 )
AL_20110407_222338208_000001_83720201     7 stars filter C [29631.2s - 29811.2s] expo=180s elev=61.1deg humid= 38% sunelev=-36.8deg (moon at 112.0deg phase=0.26 elev= -1.0 )
AL_20110407_222648255_000001_83720201    10 stars filter C [29821.3s - 30001.3s] expo=180s elev=61.3deg humid= 38% sunelev=-37.0deg (moon at 112.0deg phase=0.26 elev= -2.0 )
AL_20110407_222958303_000001_83720201     6 stars filter R [30011.4s - 30191.4s] expo=180s elev=61.4deg humid= 37% sunelev=-37.2deg (moon at 112.0deg phase=0.26 elev= -2.0 )
AL_20110407_223410524_000001_83720301     7 stars filter C [30263.4s - 30443.4s] expo=180s elev=61.6deg humid= 36% sunelev=-37.5deg (moon at 112.0deg phase=0.26 elev= -3.0 )
AL_20110407_223721024_000001_83720301     8 stars filter C [30454.0s - 30634.0s] expo=180s elev=61.7deg humid= 36% sunelev=-37.6deg (moon at 112.0deg phase=0.26 elev= -3.0 )
AL_20110407_224030838_000001_83720301     6 stars filter R [30643.8s - 30823.8s] expo=180s elev=61.7deg humid= 36% sunelev=-37.8deg (moon at 112.0deg phase=0.26 elev= -4.0 )
AL_20110407_224340884_000001_83720301     8 stars filter C [30833.8s - 31013.8s] expo=180s elev=61.8deg humid= 36% sunelev=-38.0deg (moon at 112.0deg phase=0.26 elev= -4.0 )
AL_20110407_224650915_000001_83720301     8 stars filter C [31024.0s - 31204.0s] expo=180s elev=61.9deg humid= 35% sunelev=-38.1deg (moon at 112.0deg phase=0.26 elev= -5.0 )
AL_20110407_225000962_000001_83720301     5 stars filter R [31214.0s - 31394.0s] expo=180s elev=61.9deg humid= 35% sunelev=-38.3deg (moon at 112.0deg phase=0.26 elev= -5.0 )
AL_20110407_225412028_000001_83720401     8 stars filter C [31465.0s - 31645.0s] expo=180s elev=61.9deg humid= 35% sunelev=-38.5deg (moon at 112.0deg phase=0.26 elev= -6.0 )
AL_20110407_225722060_000001_83720401     7 stars filter C [31655.1s - 31835.1s] expo=180s elev=61.9deg humid= 35% sunelev=-38.6deg (moon at 112.0deg phase=0.26 elev= -6.0 )
AL_20110407_230031873_000001_83720401     6 stars filter R [31844.8s - 32024.8s] expo=180s elev=61.9deg humid= 35% sunelev=-38.7deg (moon at 112.0deg phase=0.26 elev= -6.0 )
AL_20110407_230341685_000001_83720401     6 stars filter C [32034.6s - 32214.6s] expo=180s elev=61.8deg humid= 36% sunelev=-38.8deg (moon at 112.0deg phase=0.26 elev= -7.0 )
AL_20110407_230652420_000001_83720401     8 stars filter C [32225.4s - 32405.4s] expo=180s elev=61.8deg humid= 36% sunelev=-38.9deg (moon at 112.0deg phase=0.26 elev= -7.0 )
AL_20110407_231002466_000001_83720401     6 stars filter R [32415.4s - 32595.4s] expo=180s elev=61.7deg humid= 36% sunelev=-39.0deg (moon at 112.0deg phase=0.26 elev= -8.0 )
AL_20110407_231405407_000001_83720501     8 stars filter C [32658.4s - 32838.4s] expo=180s elev=61.6deg humid= 36% sunelev=-39.1deg (moon at 112.0deg phase=0.26 elev= -8.0 )
AL_20110407_231715453_000001_83720501     8 stars filter C [32848.5s - 33028.5s] expo=180s elev=61.5deg humid= 36% sunelev=-39.2deg (moon at 112.0deg phase=0.26 elev= -9.0 )
AL_20110407_232025955_000001_83720501     4 stars filter R [33038.9s - 33218.9s] expo=180s elev=61.4deg humid= 37% sunelev=-39.2deg (moon at 112.0deg phase=0.26 elev= -9.0 )
AL_20110407_232336456_000001_83720501     8 stars filter C [33229.5s - 33409.5s] expo=180s elev=61.3deg humid= 37% sunelev=-39.3deg (moon at 112.0deg phase=0.27 elev= -9.0 )
AL_20110407_232646502_000001_83720501     8 stars filter C [33419.6s - 33599.6s] expo=180s elev=61.1deg humid= 37% sunelev=-39.3deg (moon at 112.0deg phase=0.27 elev=-10.0 )
AL_20110407_232956549_000001_83720501     5 stars filter R [33609.6s - 33789.6s] expo=180s elev=60.9deg humid= 37% sunelev=-39.3deg (moon at 112.0deg phase=0.27 elev=-10.0 )
AL_20110407_234009708_000001_83720601     8 stars filter C [34222.8s - 34402.8s] expo=180s elev=60.3deg humid= 37% sunelev=-39.3deg (moon at 112.0deg phase=0.27 elev=-11.0 )
AL_20110407_234321470_000001_83720601     6 stars filter R [34412.9s - 34592.9s] expo=180s elev=60.1deg humid= 36% sunelev=-39.3deg (moon at 112.0deg phase=0.27 elev=-12.0 )
AL_20110407_234631283_000001_83720601     6 stars filter V [34604.3s - 34784.3s] expo=180s elev=59.8deg humid= 36% sunelev=-39.3deg (moon at 112.0deg phase=0.27 elev=-12.0 )
AL_20110408_000459592_000001_83720701     8 stars filter C [35712.7s - 35892.7s] expo=180s elev=58.2deg humid= 37% sunelev=-38.9deg (moon at 111.0deg phase=0.27 elev=-14.0 )
AL_20110408_000810342_000001_83720701     4 stars filter R [35903.4s - 36083.4s] expo=180s elev=57.9deg humid= 37% sunelev=-38.8deg (moon at 111.0deg phase=0.27 elev=-14.0 )
AL_20110408_001121615_000001_83720701     6 stars filter V [36093.2s - 36273.2s] expo=180s elev=57.5deg humid= 37% sunelev=-38.7deg (moon at 111.0deg phase=0.27 elev=-15.0 )
AL_20110408_002953625_000001_83720801     8 stars filter C [37206.6s - 37386.6s] expo=180s elev=55.4deg humid= 38% sunelev=-37.9deg (moon at 111.0deg phase=0.27 elev=-17.0 )
AL_20110408_003303676_000001_83720801     6 stars filter R [37396.7s - 37576.7s] expo=180s elev=55.0deg humid= 38% sunelev=-37.7deg (moon at 111.0deg phase=0.27 elev=-17.0 )
AL_20110408_003613488_000001_83720801     6 stars filter V [37586.5s - 37766.5s] expo=180s elev=54.6deg humid= 38% sunelev=-37.5deg (moon at 111.0deg phase=0.27 elev=-17.0 )
AL_20110408_005445132_000001_83720901     8 stars filter C [38696.5s - 38876.5s] expo=180s elev=52.1deg humid= 38% sunelev=-36.3deg (moon at 111.0deg phase=0.27 elev=-19.0 )
AL_20110408_005755398_000001_83720901     4 stars filter R [38888.5s - 39068.5s] expo=180s elev=51.6deg humid= 38% sunelev=-36.0deg (moon at 111.0deg phase=0.27 elev=-19.0 )
AL_20110408_010105679_000001_83720901     5 stars filter V [39078.6s - 39258.6s] expo=180s elev=51.2deg humid= 38% sunelev=-35.8deg (moon at 111.0deg phase=0.27 elev=-19.0 )
AL_20110408_011942939_000001_83721001     5 stars filter C [40196.0s - 40376.0s] expo=180s elev=48.4deg humid= 40% sunelev=-34.1deg (moon at 111.0deg phase=0.27 elev=-21.0 )
AL_20110408_012253204_000001_83721001     5 stars filter R [40386.1s - 40566.1s] expo=180s elev=47.9deg humid= 40% sunelev=-33.8deg (moon at 111.0deg phase=0.27 elev=-21.0 )
AL_20110408_012603250_000001_83721001     5 stars filter V [40576.3s - 40756.3s] expo=180s elev=47.4deg humid= 40% sunelev=-33.5deg (moon at 111.0deg phase=0.27 elev=-21.0 )
AL_20110408_014428349_000001_83721101     6 stars filter C [41682.7s - 41862.7s] expo=180s elev=44.4deg humid= 39% sunelev=-31.5deg (moon at 110.0deg phase=0.27 elev=-22.0 )
AL_20110408_014738630_000001_83721101     5 stars filter R [41871.6s - 42051.6s] expo=180s elev=43.9deg humid= 39% sunelev=-31.2deg (moon at 110.0deg phase=0.27 elev=-22.0 )
AL_20110408_015048896_000001_83721101     4 stars filter V [42062.0s - 42242.0s] expo=180s elev=43.4deg humid= 38% sunelev=-30.8deg (moon at 110.0deg phase=0.27 elev=-22.0 )
AL_20110408_020926417_000001_83721201     7 stars filter C [43179.4s - 43359.4s] expo=180s elev=40.2deg humid= 37% sunelev=-28.6deg (moon at 110.0deg phase=0.27 elev=-23.0 )
AL_20110408_021236448_000001_83721201     4 stars filter R [43369.5s - 43549.5s] expo=180s elev=39.7deg humid= 37% sunelev=-28.1deg (moon at 110.0deg phase=0.27 elev=-23.0 )
AL_20110408_021548176_000001_83721201     3 stars filter V [43559.6s - 43739.6s] expo=180s elev=39.1deg humid= 37% sunelev=-27.7deg (moon at 110.0deg phase=0.27 elev=-23.0 )
AL_20110408_023408830_000001_83721301     8 stars filter C [44660.5s - 44840.5s] expo=180s elev=35.9deg humid= 37% sunelev=-25.3deg (moon at 110.0deg phase=0.28 elev=-23.0 )
AL_20110408_023719112_000001_83721301     4 stars filter R [44852.0s - 45032.0s] expo=180s elev=35.4deg humid= 37% sunelev=-24.8deg (moon at 110.0deg phase=0.28 elev=-23.0 )
AL_20110408_024029612_000001_83721301     3 stars filter V [45042.6s - 45222.6s] expo=180s elev=34.8deg humid= 38% sunelev=-24.4deg (moon at 110.0deg phase=0.28 elev=-23.0 )
No informations from GCN notice.

Other pages about TAROT Calern observatory observations

Status of this alert received by TAROT Calern observatory.
Sum of images.
Differential photometry.

Galactic coordinates

Galactic coordinates : lon=272.358402 lat=76.930751
NASA/IPAC-Extragalactic-Database tool for calculate an extinction

Extinction from Schlegel et al. (1998, ApJ 500, 525): E(B-V)=0.027
Assuming Rv=3.1: Av=0.088 Ar=0.071 Ai=0.051
extmap.fit: Extinction map E(B-V) from Schlegel:

Field of View is about 344 arcmin (north is NOT up !)

Bibliography (Last GCNC circulars and status of satellites)

GCN infos of this burst
GCN notice of this burst
Sloan Digital Sky Survey Observations of Gamma Ray Burst Fields
GCN info bursts
Gamma-ray burst real-time sky map
GRBlog
ROTSE last GRB images

Example of a GCNC email for this burst

gcncirc@capella.gsfc.nasa.gov
GRB 110407: TAROT Calern observatory optical observations
----------------------------------------------------------------------
Klotz A. (CESR-OMP), Gendre B. (ASDC),
Boer M. (OHP-OAMP), Atteia J.L. (LATT-OMP) report:

We imaged the field of GRB 110407 detected by SWIFT
(trigger 450884) with the TAROT robotic telescope (D=25cm)
located at the Calern observatory, France.

The observations started 17412.5s after the GRB trigger
(XXXs after the notice). The elevation of the field increased from
32 degrees above horizon and weather conditions
were XXX.

---- NO
The date of trigger : t0 = 2011-04-07T14:06:41.471

The first image is trailed with a duration of 60.0s
(see the description in Klotz et al., 2006, A&A 451, L39).
We do not detect any OT with a limiting magnitude of:
t0+17412.5s to t0+17472.5s : R > 15.1

The second image is 30.0s exposure in tracking mode:
t0+17483.1s to t0+17513.1s : R > 16.2

We co-added a series of exposures:
t0+17483.1s to t0+17971.5s : R > 17.7
---- YES
We detect a new fading source in the error box given by SWIFT
We detected the candidate couterpart mentioned by XXX et al. (GCNC XXXX)
at the following position (+/- 3 arcsec):

RA(J2000.0) = XXh XXm XX.XXs
DEC(J2000.0) +XXd XX' XX.X"

OT was R~XX.X at 17412.5s after GRB.
----

Magnitudes were estimated with the nearby USNO-B1 stars
and are not corrected for galactic dust extinction.

N.B. Galactic coordinates are lon=272.3584 lat=+76.9308
and the galactic extinction in R band is 0.1 magnitudes
estimated from D. Schlegel et al. 1998ApJ...500..525S.

This message may be cited.
======================================================================