NICER observation list: Target ID 763101

Abstract

Quasi-Periodic Eruptions (QPEs) are high-amplitude, repeating X-ray flashes from external galaxies that are possible probes of the interactions between orbiting bodies with massive black holes. Swift has recently discovered a new source that shows quasi-periodic X-ray eruptions, with a recurrence time of ~ 22 days, and likely accompanied by radio emission, revealing a new, and yet unexplored, time-scale for extragalactic nuclear transients. We request two sets of high-cadence NICER monitoring observations (2 visits of 250s for 70 days per set), and a simultaneous 5-day cadence monitoring with VLA during one of the NICER sets. Our goals are to 1) track the evolution of the eruption properties, i.e., amplitude, recurrence-time, and temperature, and ii) confirm the radio-X-ray correlation.
Obsid RA DEC l b Start End Exposure Number of
Modules		 Number of
Processing		 Status of
Processing		 Date of
Processing		 Public
date
7631010601 37.571 28.601 147.859 -29.443 60503.8856 60503.8910 330.2 52 4 VALIDATED 60515.5 60517
7631010701 37.571 28.601 147.859 -29.443 60504.4041 60504.9321 1388.5 52 4 VALIDATED 60515.6 60518
7631010801 37.571 28.601 147.859 -29.443 60505.4305 60505.9634 2472.2 52 4 VALIDATED 60517.7 60519
7631010901 37.571 28.599 147.860 -29.444 60506.3979 60506.4160 1224.0 52 4 VALIDATED 60517.8 60520
7631010902 37.571 28.601 147.859 -29.442 60507.0433 60507.0528 733.0 52 4 VALIDATED 60517.9 60521
7631011001 37.571 28.601 147.859 -29.442 60507.6236 60507.6350 897.0 52 5 VALIDATED 60524.0 60521
7631011002 37.571 28.600 147.860 -29.443 60508.0824 60508.0926 663.0 52 4 VALIDATED 60524.1 60522
7631011101 37.571 28.600 147.859 -29.443 60508.6547 60508.6674 931.0 52 5 VALIDATED 60527.7 60522
7631011201 37.571 28.600 147.860 -29.443 60509.0498 60509.6359 1112.0 52 6 VALIDATED 60529.2 60523
7631011301 37.571 28.601 147.859 -29.442 60510.0794 60510.6780 1263.5 52 5 VALIDATED 60530.9 60524
7631011401 37.571 28.601 147.859 -29.442 60511.3769 60511.7609 679.0 52 6 VALIDATED 60531.1 60525
7631011501 37.571 28.601 147.859 -29.442 60512.1468 60512.6643 857.0 52 6 VALIDATED 60531.2 60526
7631011601 37.571 28.601 147.860 -29.443 60513.1759 60513.5701 622.0 52 5 VALIDATED 60531.4 60527
7631012401 37.575 28.601 147.863 -29.441 60521.3829 60521.9025 717.0 52 3 VALIDATED 60537.7 60535
7631012501 37.572 28.601 147.860 -29.442 60522.2825 60522.6766 415.0 52 4 VALIDATED 60539.9 60536
7631012601 37.572 28.601 147.860 -29.442 60523.1859 60523.6447 695.0 50 4 VALIDATED 60540.0 60537
7631012701 37.574 28.602 147.862 -29.440 60524.1549 60524.1609 342.0 50 4 VALIDATED 60540.1 60538
7631012801 37.572 28.601 147.860 -29.442 60525.5097 60525.5164 461.0 50 4 VALIDATED 60540.3 60539
7631012901 37.574 28.601 147.862 -29.442 60526.0928 60526.6137 714.2 50 5 VALIDATED 60542.8 60540
7631013001 37.572 28.601 147.860 -29.442 60527.1248 60527.6465 646.0 50 4 VALIDATED 60542.9 60541
7631013101 37.572 28.601 147.860 -29.442 60528.1588 60528.6794 622.0 52 3 VALIDATED 60543.0 60542
7631013201 37.572 28.601 147.860 -29.442 60529.1917 60529.7123 281.0 52 3 VALIDATED 60543.1 60543
7631013301 37.572 28.601 147.860 -29.442 60530.2234 60530.7454 272.2 52 2 VALIDATED 60543.2 60544
7631013401 37.572 28.601 147.860 -29.442 60531.1924 60531.7137 274.2 52 2 VALIDATED 60543.3 60545
7631013501 37.574 28.603 147.862 -29.440 60532.2250 60532.7465 342.2 52 3 VALIDATED 60545.2 60546
7631013601 37.573 28.602 147.861 -29.441 60533.1924 60533.7796 459.2 52 3 VALIDATED 60545.3 60547
7631013701 37.574 28.602 147.862 -29.440 60534.2907 60534.8771 304.0 52 2 VALIDATED 60545.5 60548
7631013801 37.572 28.601 147.860 -29.441 60535.3884 60535.8375 453.0 52 3 VALIDATED 60547.5 60549
7631013901 37.574 28.601 147.862 -29.441 60536.4861 60536.8125 552.2 52 4 VALIDATED 60549.2 60550
7631014001 37.573 28.601 147.861 -29.441 60537.1312 60537.7806 588.0 52 4 VALIDATED 60549.3 60551
7631014101 37.571 28.601 147.859 -29.442 60538.4206 60538.8678 636.0 52 4 VALIDATED 60549.5 60552
7631014201 37.571 28.602 147.859 -29.442 60539.2556 60539.7715 275.0 52 5 VALIDATED 60550.9 60553
7631014301 37.571 28.601 147.860 -29.442 60540.1565 60540.6141 398.0 52 3 VALIDATED 60552.0 60554
7631014401 37.572 28.601 147.860 -29.442 60540.9961 60541.5150 560.0 52 4 VALIDATED 60552.0 60555
7631014501 37.571 28.601 147.859 -29.442 60542.0977 60542.6829 1054.0 52 5 VALIDATED 60554.8 60556
7631014601 37.571 28.601 147.859 -29.442 60543.0586 60543.6451 756.0 52 5 VALIDATED 60554.9 60557
7631014701 37.571 28.601 147.859 -29.442 60544.0872 60544.7399 616.0 52 5 VALIDATED 60558.9 60558
7631014801 37.572 28.601 147.860 -29.442 60545.1204 60545.6403 455.0 52 4 VALIDATED 60559.1 60559
7631014901 37.571 28.602 147.859 -29.441 60546.0863 60546.0928 42.0 52 5 VALIDATED 60559.3 60560
7631015001 37.572 28.603 147.859 -29.440 60547.8329 60547.8407 500.0 52 3 VALIDATED 60559.5 60561
7631015101 37.572 28.603 147.859 -29.441 60548.2803 60548.8086 928.0 52 3 VALIDATED 60559.6 60562
7631015201 37.573 28.603 147.860 -29.440 60549.3192 60549.8398 643.0 52 4 VALIDATED 60561.3 60563
7631015301 37.572 28.603 147.859 -29.440 60550.3493 60550.8030 711.0 52 3 VALIDATED 60561.5 60564
7631015401 37.571 28.602 147.859 -29.442 60551.2502 60551.7743 765.0 50 4 VALIDATED 60563.2 60565
7631015501 37.572 28.603 147.860 -29.440 60552.6731 60552.6771 186.0 50 3 VALIDATED 60563.3 60566
7631015801 37.571 28.602 147.859 -29.442 60555.5106 60555.9019 386.0 50 4 VALIDATED 60565.4 60569
7631015901 37.571 28.603 147.858 -29.440 60556.2204 60556.8100 770.0 50 4 VALIDATED 60567.2 60570
7631016001 37.573 28.602 147.860 -29.441 60557.2565 60557.7789 443.0 50 5 VALIDATED 60569.8 60571
7631016101 37.574 28.602 147.862 -29.440 60558.1627 60558.7509 424.0 50 4 VALIDATED 60569.9 60572
7631016201 37.575 28.602 147.862 -29.440 60559.1988 60559.2053 332.0 50 3 VALIDATED 60570.0 60573
7631016301 37.573 28.602 147.860 -29.441 60560.4354 60560.7500 285.0 41 4 VALIDATED 60571.8 60574
7631016401 37.572 28.602 147.860 -29.441 60561.1968 60561.7229 589.0 50 4 VALIDATED 60571.9 60575
7631016501 37.572 28.601 147.860 -29.442 60562.1687 60562.6269 577.0 50 4 VALIDATED 60574.2 60576
7631016601 37.572 28.601 147.860 -29.442 60563.1377 60563.6597 445.0 50 5 VALIDATED 60574.3 60577
7631016701 37.571 28.602 147.859 -29.442 60564.3005 60564.7606 394.0 50 6 VALIDATED 60591.2 60578
7631016801 37.572 28.601 147.860 -29.442 60565.2051 60565.8549 709.0 50 4 VALIDATED 60591.2 60579
7631016901 37.571 28.600 147.859 -29.443 60566.3660 60566.8884 528.0 50 5 VALIDATED 60591.3 60580
7631017001 37.571 28.600 147.860 -29.443 60567.3981 60567.9215 632.0 50 5 VALIDATED 60591.4 60581