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: 4/14/2021
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 04/14/2021 16:25:42 -6.08, 136.57 04/14/2021 16:15:45 -6.03, 136.29 31.32 597
2 04/14/2021 17:13:57 1.46, -54.83 04/14/2021 17:05:15 1.36, -55.37 61.10 522
3 04/14/2021 18:02:05 2.99, 113.78 04/14/2021 17:54:38 3.19, 112.98 91.06 447
4 04/17/2021 08:41:45 -4.56,-107.22 04/17/2021 08:32:13 -4.51,-107.59 40.94 572
5 04/17/2021 09:30:01 0.01, 61.37 04/17/2021 09:21:44 -0.11, 60.74 70.74 497
6 04/20/2021 00:57:49 -3.11, 8.97 04/20/2021 00:48:41 -2.99, 8.53 50.52 548
7 04/20/2021 01:46:04 -1.51, 177.57 04/20/2021 01:38:12 -1.63, 176.86 80.29 472
8 04/22/2021 16:25:44 6.06, -43.44 04/22/2021 16:15:46 6.02, -43.70 29.95 598
9 04/22/2021 17:13:52 -1.60, 125.17 04/22/2021 17:05:09 -1.47, 124.65 60.12 523
10 04/22/2021 18:02:08 -2.95, -66.24 04/22/2021 17:54:40 -3.14, -67.03 89.78 448
11 04/25/2021 08:41:46 4.57, 72.77 04/25/2021 08:32:13 4.51, 72.41 39.60 573
12 04/25/2021 09:29:54 -0.11,-118.63 04/25/2021 09:21:36 0.05,-119.23 69.75 498
13 04/25/2021 10:18:09 -4.50, 49.97 04/25/2021 10:11:06 -4.72, 49.11 99.11 423
14 04/28/2021 00:57:49 3.08,-171.03 04/28/2021 00:48:41 3.00,-171.47 49.28 548
15 04/28/2021 01:45:56 1.45, -2.41 04/28/2021 01:38:03 1.61, -3.11 79.29 473

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 4/14/2021
SNOs_Map_AQUA_NPP_20210414.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 04/14/2021 in txt file.

Historical Predications of SNOs near equator between AQUA and NPP