Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs near equator between AQUA and NPP Satellite Orbit:

Table of predicted SNOs near equator for the next 14.0 days since TLE Epoch: 3/28/2020
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 03/29/2020 08:42:12 -4.70,-107.27 03/29/2020 08:32:38 -4.62,-107.70 48.00 574
2 03/29/2020 09:30:25 0.01, 61.35 03/29/2020 09:22:07 -0.11, 60.66 78.20 498
3 04/01/2020 00:58:16 -3.17, 8.93 04/01/2020 00:49:07 -3.06, 8.42 57.96 549
4 04/01/2020 01:46:30 -1.46, 177.54 04/01/2020 01:38:37 -1.61, 176.76 88.11 473
5 04/03/2020 16:26:12 6.15, -43.48 04/03/2020 16:16:13 6.05, -43.81 38.13 599
6 04/03/2020 17:14:20 -1.65, 125.13 04/03/2020 17:05:36 -1.50, 124.54 68.03 524
7 04/03/2020 18:02:34 -2.98, -66.26 04/03/2020 17:55:06 -3.17, -67.12 97.94 448
8 04/06/2020 08:42:14 4.58, 72.73 04/06/2020 08:32:41 4.50, 72.31 48.09 573
9 04/06/2020 09:30:22 -0.08,-118.65 04/06/2020 09:22:04 0.06,-119.34 78.03 498
10 04/09/2020 00:58:18 3.07,-171.06 04/09/2020 00:49:10 2.95,-171.57 58.17 548
11 04/09/2020 01:46:26 1.43, -2.45 04/09/2020 01:38:33 1.61, -3.22 88.04 473
12 04/11/2020 16:26:07 -6.14, 136.54 04/11/2020 16:16:09 -6.06, 136.20 38.11 598
13 04/11/2020 17:14:21 1.51, -54.85 04/11/2020 17:05:39 1.40, -55.46 68.29 522
14 04/11/2020 18:02:29 2.99, 113.76 04/11/2020 17:55:02 3.16, 112.89 98.00 447

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 3/28/2020
SNOs_Map_AQUA_NPP_20200329.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 03/28/2020 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service