NICER observation list: Target ID 351701

Abstract

The extreme variability of nonthermal emission from blazars results from the rapid production of high-energy electrons in relativistic plasma jets. The particle acceleration mechanism can be probed through frequency-dependent variations of synchrotron emission of the highest-energy electrons in high-synchrotron-peak BL Lac objects. We propose to use simultaneous joint NICER, NuSTAR, and TESS monitoring observations of one such object, 1ES 1959+65, to determine the extent to which the soft-medium X-ray (NICER), medium-hard X-ray (NuSTAR in 3 bands), and optical (TESS) emission is co-spatial. The result will test particle acceleration scenarios that are uniform across the emission region versus those that involve shocks or turbulence.
Obsid RA DEC l b Start End Exposure Number of modules Status of Processing Date of Processing Public date
3517010101 300.000 65.149 98.00368 17.66965 58941.6752 58941.7553 1869.00000 52 VALIDATED 58947.9 58955
3517010201 300.000 65.149 98.00398 17.66980 58942.5139 58942.5979 2251.00000 52 VALIDATED 58947.9 58956
3517010202 299.999 65.151 98.00558 17.67109 58943.4340 58943.5067 0.00000 52 VALIDATED 58948.0 58957
3517010301 300.006 65.147 98.00327 17.66677 58943.5637 58943.6366 1.00000 52 VALIDATED 58948.0 58957
3517010401 300.000 65.149 98.00373 17.66954 58944.5134 58944.7817 2602.00000 52 VALIDATED 58948.0 58958
3517010501 300.000 65.149 98.00372 17.66944 58945.6745 58945.8183 3365.00000 52 VALIDATED 58949.9 58959
3517010601 300.001 65.149 98.00401 17.66925 58946.5775 58946.6600 2337.00000 52 VALIDATED 58950.7 58960
3517010701 300.000 65.149 98.00378 17.66947 58947.5461 58947.6308 3153.00000 52 VALIDATED 58951.7 58961
3517010801 300.000 65.149 98.00370 17.66947 58948.7090 58948.8565 3406.00000 52 VALIDATED 58952.6 58962
3517010901 300.000 65.149 98.00359 17.66937 58949.6742 58949.7616 3566.00000 52 VALIDATED 58953.6 58963
3517011001 300.002 65.147 98.00236 17.66803 58950.5132 58950.6044 4105.00000 52 VALIDATED 58954.7 58964
3517011101 300.000 65.148 98.00341 17.66933 58951.2984 58951.4403 4585.00000 52 VALIDATED 58955.6 58965
3517011201 300.002 65.147 98.00297 17.66809 58952.2535 58952.3470 4413.00000 52 VALIDATED 58956.6 58966
3517011301 300.002 65.148 98.00315 17.66855 58953.0285 58953.1215 4359.51803 52 VALIDATED 58957.6 58967
3517011401 300.001 65.148 98.00317 17.66889 58953.9982 58954.0898 4418.00000 52 VALIDATED 58960.9 58968
3517011501 300.006 65.148 98.00473 17.66710 58955.1600 58955.2437 3794.00000 52 VALIDATED 58961.0 58969
3517011601 300.000 65.148 98.00329 17.66918 58956.1924 58956.2833 4492.00000 52 VALIDATED 58961.0 58970
3517011701 300.005 65.148 98.00397 17.66748 58957.2874 58957.3819 4289.00000 52 VALIDATED 58961.6 58971
3517011801 300.000 65.148 98.00287 17.66903 58958.4567 58958.5440 3351.00000 52 VALIDATED 58962.8 58972
3517011901 300.000 65.147 98.00251 17.66895 58959.4921 58959.5766 2402.00000 52 VALIDATED 58963.8 58973
3517012001 300.003 65.148 98.00320 17.66806 58960.5244 58960.5972 2635.00000 52 VALIDATED 58964.6 58974
3517012101 300.003 65.148 98.00325 17.66785 58961.4926 58961.5644 2736.00000 52 VALIDATED 58965.6 58975
3517012201 300.001 65.148 98.00299 17.66871 58962.5199 58962.5968 3395.00000 52 VALIDATED 58966.7 58976
3517012301 300.000 65.148 98.00304 17.66953 58963.4986 58963.7065 3729.00000 52 VALIDATED 58967.7 58977
3517012401 300.000 65.148 98.00290 17.66904 58964.5977 58964.8681 2297.00000 52 VALIDATED 58968.7 58978
3517012501 300.000 65.147 98.00200 17.66870 58965.7581 58965.9648 2925.00000 52 VALIDATED 58970.6 58979
3517012601 300.000 65.148 98.00281 17.66938 58966.6602 58966.8037 2994.00000 52 VALIDATED 58970.7 58980
3517012701 299.999 65.148 98.00313 17.66967 58967.6924 58967.8361 3496.00000 52 VALIDATED 58971.7 58981
3517012801 300.000 65.148 98.00302 17.66953 58968.5296 58968.8039 4332.00000 52 VALIDATED 58973.8 58982
3517012901 299.999 65.148 98.00314 17.66968 58969.6273 58969.7074 3887.00000 52 VALIDATED 58973.8 58983
3517013001 299.999 65.147 98.00206 17.66915 58970.6544 58970.7398 2327.00000 52 VALIDATED 58974.7 58984
3517013101 299.998 65.148 98.00231 17.66970 58971.6208 58971.7076 2968.00000 52 VALIDATED 58981.0 58985
3517013201 299.999 65.148 98.00319 17.66970 58972.6565 58972.7400 3591.00000 52 VALIDATED 58976.8 58986
3517013301 299.999 65.148 98.00320 17.66966 58973.6153 58973.7079 4412.00000 52 VALIDATED 58981.0 58987
3517013401 299.998 65.148 98.00260 17.67003 58974.5831 58974.6759 4441.00000 52 VALIDATED 58981.1 58988
3517013501 300.000 65.148 98.00324 17.66963 58975.6798 58975.7727 4485.00000 52 VALIDATED 58983.0 58989
3517013601 300.000 65.148 98.00295 17.66949 58976.6477 58976.7407 3316.00000 52 VALIDATED 58993.7 58990
3517013701 299.999 65.147 98.00148 17.66902 58977.6817 58977.7729 3307.76547 52 VALIDATED 58983.8 58991
3517013801 300.000 65.148 98.00263 17.66929 58978.6458 58978.7410 3691.00000 52 VALIDATED 58983.9 58992
3517013901 299.999 65.148 98.00303 17.66967 58979.6765 58979.7594 4028.00000 52 VALIDATED 58983.9 58993
3517014001 299.999 65.148 98.00309 17.66975 58980.7081 58980.8056 3989.00000 52 VALIDATED 59010.7 58994
3517014101 300.000 65.148 98.00303 17.66953 58981.6752 58981.7722 4143.00000 52 VALIDATED 58993.8 58995
3517014201 299.999 65.148 98.00308 17.66979 58982.6435 58982.7400 4935.00000 52 VALIDATED 58987.9 58996
3517014301 299.998 65.148 98.00301 17.67004 58983.6903 58983.7722 3467.00000 52 VALIDATED 58987.9 58997
3517014401 299.999 65.148 98.00302 17.66990 58984.6521 58984.7405 3708.00000 52 VALIDATED 58988.8 58998
3517014501 299.999 65.148 98.00308 17.66998 58985.6222 58985.7079 3221.00000 52 VALIDATED 58989.8 58999
3517014601 299.999 65.148 98.00320 17.66999 58986.6016 58986.7178 3324.00000 52 VALIDATED 58993.8 59000
3517014701 299.999 65.148 98.00291 17.66980 58987.6769 58987.8811 3259.00000 52 VALIDATED 58993.9 59001
3517014801 299.998 65.147 98.00204 17.66976 58988.6461 58988.7876 3677.00000 52 VALIDATED 59011.7 59002
3517014901 299.998 65.149 98.00329 17.67017 58989.7421 58989.8234 2396.00000 52 VALIDATED 59011.8 59003
3517015001 299.999 65.149 98.00333 17.67010 58990.6454 58990.7288 2765.00000 52 VALIDATED 59004.6 59004
3517015101 299.997 65.148 98.00277 17.67039 58991.7428 58991.8275 3041.00000 52 VALIDATED 58996.6 59005
3517015201 299.996 65.148 98.00234 17.67103 58992.8377 58992.9851 3897.00000 52 VALIDATED 58997.8 59006
3517015301 299.995 65.147 98.00101 17.67044 58993.8072 58993.8972 4020.00000 52 VALIDATED 58997.8 59007
3517015401 299.998 65.148 98.00311 17.67009 58994.8392 58994.9273 3153.00000 52 VALIDATED 58998.9 59008
3517015501 299.998 65.148 98.00283 17.67028 58995.8067 58995.8825 2109.00000 52 VALIDATED 58999.7 59009
3517015601 299.994 65.147 98.00075 17.67107 58996.8387 58996.9308 4330.00000 52 VALIDATED 59000.7 59010
3517015701 299.998 65.149 98.00323 17.67014 58997.7417 58997.8336 4190.00000 52 VALIDATED 59001.7 59011
3517015801 299.998 65.149 98.00343 17.67033 58998.8398 58998.9255 1284.00000 52 VALIDATED 59002.7 59012