NICER observation list: Target ID 454903

Abstract

Magnetars are young highly-magnetized isolated neutron stars with emission peaking in the X-ray band. The decay of their super-strong magnetic fields fuels their high energy radiation. Here, we propose a yearly monitoring program of six magnetars with NICER to establish their spectral and phase-coherent timing properties. Such a campaign will refine our understanding of these unique sources by discovering new spin-up and spin-down glitches and revealing their relative strengths and recovery times, and uncover new burst and outburst epochs. Such observational results are crucial to guide the development of the crust theory in the regime of super-strong B-fields, and the link between crustal and magnetospheric physics which dictate the connection between all of the above phenomena.
Obsid RA DEC l b Start End Exposure Number of
Modules		 Number of
Processing		 Status of
Processing		 Date of
Processing		 Public
date
4549030101 162.529 -59.889 288.256 -0.520 59274.3270 59274.3444 1334.0 52 3 VALIDATED 59278.6 59288
4549030201 162.529 -59.889 288.256 -0.520 59277.2355 59277.2488 992.0 52 3 VALIDATED 59283.6 59291
4549030301 162.529 -59.889 288.256 -0.520 59284.3825 59284.7123 437.0 52 3 VALIDATED 59293.8 59298
4549030401 162.521 -59.890 288.253 -0.522 59287.5409 59287.5574 36.0 52 3 VALIDATED 59294.0 59301
4549030501 162.525 -59.890 288.255 -0.521 59291.4157 59291.8079 272.0 52 1 VALIDATED 59296.0 59305
4549030502 162.532 -59.890 288.258 -0.520 59299.3317 59299.6685 1513.0 52 3 VALIDATED 59303.7 59313
4549030601 162.530 -59.889 288.257 -0.520 59302.3053 59302.3187 666.0 52 5 VALIDATED 59319.8 59316
4549030701 162.531 -59.889 288.257 -0.520 59304.3836 59304.7134 234.0 52 6 VALIDATED 59315.8 59318
4549030801 162.531 -59.889 288.257 -0.520 59307.6778 59307.6856 383.0 52 6 VALIDATED 59318.0 59321
4549030901 162.529 -59.890 288.256 -0.521 59314.1306 59314.4646 902.0 52 5 VALIDATED 59324.8 59328
4549031001 162.530 -59.889 288.256 -0.520 59317.1019 59317.1109 347.0 52 6 VALIDATED 59327.0 59331
4549031101 162.530 -59.889 288.257 -0.520 59324.0528 59324.1243 1445.0 52 8 VALIDATED 59339.9 59338
4549031201 162.530 -59.889 288.257 -0.520 59328.1174 59328.1303 927.0 52 5 VALIDATED 59337.8 59342
4549031301 162.529 -59.889 288.256 -0.520 59336.7839 59336.7903 420.0 52 6 VALIDATED 59346.7 59350
4549031302 162.529 -59.889 288.256 -0.520 59337.1063 59337.1139 87.0 52 5 VALIDATED 59346.7 59351
4549031401 162.530 -59.890 288.257 -0.520 59339.1141 59339.1215 441.0 52 6 VALIDATED 59348.7 59353
4549031501 162.531 -59.890 288.257 -0.520 59344.9205 59344.9303 633.0 52 7 VALIDATED 59356.6 59358
4549031502 162.529 -59.889 288.256 -0.520 59345.2407 59345.2521 791.0 52 6 VALIDATED 59356.7 59359
4549031601 162.528 -59.884 288.253 -0.516 59347.4870 59347.4949 239.0 52 4 VALIDATED 59356.8 59361
4549031701 162.529 -59.889 288.256 -0.520 59353.9461 59353.9551 710.0 52 6 VALIDATED 59363.6 59367
4549031702 162.529 -59.889 288.256 -0.520 59354.0109 59354.0197 691.0 52 6 VALIDATED 59363.7 59368
4549031801 162.529 -59.890 288.256 -0.521 59357.0384 59357.0502 709.0 52 5 VALIDATED 59368.1 59371
4549031901 162.530 -59.891 288.257 -0.521 59364.3743 59364.4484 919.0 52 5 VALIDATED 59373.8 59378
4549032001 162.534 -59.891 288.259 -0.521 59367.1435 59367.1519 492.0 52 6 VALIDATED 59376.9 59381
4549032101 162.533 -59.889 288.258 -0.520 59374.5150 59374.8505 931.0 52 7 VALIDATED 59384.7 59388
4549032201 162.532 -59.890 288.258 -0.520 59377.4676 59377.4738 459.0 52 5 VALIDATED 59386.8 59391
4549032301 162.531 -59.889 288.257 -0.520 59384.0562 59384.3861 937.0 52 5 VALIDATED 59393.2 59398
4549032401 162.529 -59.889 288.256 -0.520 59387.2226 59387.2410 422.0 52 6 VALIDATED 59397.9 59401
4549032601 162.530 -59.889 288.256 -0.519 59392.1311 59392.2009 437.0 52 5 VALIDATED 59403.8 59406
4549032602 162.531 -59.888 288.257 -0.519 59397.2143 59397.2249 670.0 52 3 VALIDATED 59407.9 59411
4549032701 162.529 -59.889 288.256 -0.520 59404.7030 59404.7155 700.0 52 6 VALIDATED 59415.8 59418
4549032702 162.530 -59.889 288.256 -0.519 59405.0251 59405.0382 932.0 52 6 VALIDATED 59415.8 59419
4549032801 162.529 -59.889 288.256 -0.520 59407.3671 59407.3796 1008.0 52 5 VALIDATED 59416.7 59421
4549032901 162.529 -59.889 288.256 -0.520 59414.1375 59414.6634 988.0 52 6 VALIDATED 59424.6 59428
4549033001 162.529 -59.889 288.256 -0.520 59417.4391 59417.4484 722.0 52 6 VALIDATED 59426.7 59431
4549033002 162.529 -59.889 288.256 -0.521 59424.0111 59424.0213 632.0 52 9 VALIDATED 59471.8 59438
4549033101 162.529 -59.890 288.256 -0.521 59424.3988 59424.4061 0.0 52 7 VALIDATED 59471.8 59438
4549033102 162.530 -59.890 288.257 -0.520 59434.1935 59434.5259 1041.0 52 6 VALIDATED 59467.2 59448
4549033201 162.529 -59.890 288.256 -0.521 59427.3069 59427.3194 569.0 52 8 VALIDATED 59472.0 59441
4549033202 162.523 -59.891 288.254 -0.523 59437.3611 59437.3701 434.0 52 5 VALIDATED 59468.1 59451
4549033301 162.531 -59.889 288.257 -0.520 59444.3905 59444.8532 1110.0 52 7 VALIDATED 59471.1 59458
4549033501 162.535 -59.890 288.259 -0.520 59454.9581 59454.9748 1155.0 52 5 VALIDATED 59464.9 59468
4549033502 162.536 -59.890 288.260 -0.520 59455.2808 59455.2908 681.0 52 4 VALIDATED 59465.0 59469
4549033601 162.535 -59.889 288.259 -0.519 59457.8627 59457.8833 1470.0 52 7 VALIDATED 59467.7 59471
4549033901 162.531 -59.888 288.257 -0.519 59464.0765 59464.5870 657.0 52 4 VALIDATED 59475.0 59478
4549034001 162.531 -59.889 288.257 -0.519 59467.0307 59467.0382 462.0 52 8 VALIDATED 59481.8 59481
4549034101 162.530 -59.889 288.257 -0.520 59474.4542 59474.7896 892.0 49 9 VALIDATED 59490.6 59488
4549034201 162.530 -59.890 288.257 -0.520 59477.4875 59477.5014 780.0 49 7 VALIDATED 59488.0 59491
4549034301 162.529 -59.889 288.256 -0.520 59484.1388 59484.4813 319.0 49 6 VALIDATED 59493.7 59498
4549034401 162.529 -59.889 288.256 -0.520 59487.1169 59487.1343 1288.0 49 6 VALIDATED 59496.7 59501
4549034501 162.527 -59.889 288.255 -0.520 59494.0313 59494.3650 781.0 49 6 VALIDATED 59503.6 59508
4549034601 162.528 -59.889 288.256 -0.521 59497.6879 59497.6986 471.0 52 6 VALIDATED 59507.6 59511
4549034701 162.529 -59.889 288.256 -0.520 59505.4327 59505.7704 183.0 49 7 VALIDATED 59515.7 59519
4549034801 162.522 -59.889 288.253 -0.522 59508.4105 59508.4194 494.0 52 6 VALIDATED 59518.8 59522
4549034901 162.529 -59.890 288.256 -0.521 59389.6234 59389.9528 589.0 52 5 VALIDATED 59401.9 59403
4549034902 162.526 -59.892 288.256 -0.524 59514.7822 59514.7870 21.0 49 5 VALIDATED 59526.7 59528
4549034903 162.532 -59.892 288.259 -0.522 59515.1058 59515.1095 143.0 49 4 VALIDATED 59526.7 59529
4549035001 162.532 -59.893 288.260 -0.523 59517.8091 59517.8183 571.0 49 6 VALIDATED 59528.8 59531
4549035101 162.532 -59.890 288.258 -0.520 59524.0664 59524.4185 2183.0 49 5 VALIDATED 59534.2 59538
4549035201 162.536 -59.890 288.260 -0.520 59527.0345 59527.0644 1811.0 49 5 VALIDATED 59537.0 59541
4549035301 162.530 -59.889 288.257 -0.520 59534.6000 59534.8102 595.0 49 4 VALIDATED 59545.1 59548
4549035401 162.533 -59.888 288.257 -0.519 59537.5560 59537.5681 860.0 49 3 VALIDATED 59548.0 59551
4549035402 162.530 -59.889 288.256 -0.520 59544.1630 59544.5391 846.0 52 6 VALIDATED 59554.7 59558
4549035701 162.529 -59.889 288.256 -0.520 59554.2249 59554.5553 278.0 0 7 VALIDATED 59565.7 59568
4549035801 162.529 -59.889 288.256 -0.520 59557.0074 59557.0164 601.0 51 5 VALIDATED 59566.6 59571
4549035901 162.528 -59.889 288.255 -0.520 59564.1030 59564.4377 1242.0 52 6 VALIDATED 59573.7 59578
4549036001 162.525 -59.886 288.253 -0.518 59567.1193 59567.1269 294.0 52 6 VALIDATED 59576.8 59581
4549036101 162.528 -59.889 288.256 -0.520 59572.3453 59572.7551 1474.0 52 6 VALIDATED 59582.8 59586
4549036301 162.523 -59.893 288.255 -0.525 59584.0718 59584.3417 1549.0 52 6 VALIDATED 59593.7 59598
4549036401 162.527 -59.893 288.257 -0.524 59586.0041 59586.0130 335.0 52 6 VALIDATED 59595.7 59600
4549036501 162.531 -59.889 288.257 -0.520 59594.0069 59594.3370 481.0 52 6 VALIDATED 59616.6 59608
4549036502 162.532 -59.889 288.257 -0.519 59603.9914 59604.3231 1577.0 52 6 VALIDATED 59613.8 59618
4549036801 162.532 -59.889 288.257 -0.519 59606.9572 59606.9685 774.0 52 6 VALIDATED 59616.7 59620
4549036901 162.530 -59.890 288.257 -0.521 59614.3127 59614.6428 1177.0 52 7 VALIDATED 59624.7 59628
4549037001 162.530 -59.889 288.257 -0.520 59617.3459 59617.3586 1012.0 52 6 VALIDATED 59626.7 59631
4549037101 162.530 -59.888 288.256 -0.519 59624.1208 59624.3907 1740.0 52 5 VALIDATED 59634.8 59638
4549037201 162.530 -59.888 288.256 -0.519 59627.1523 59627.1648 925.0 52 4 VALIDATED 59636.9 59641
4549037301 162.529 -59.889 288.256 -0.520 59634.2625 59634.5324 1401.0 52 5 VALIDATED 59646.0 59648
4549037401 162.528 -59.887 288.255 -0.519 59637.3471 59637.3607 533.0 52 1 VALIDATED 59642.5 59651