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: 10/5/2021
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 10/07/2021 15:36:18 5.52, -30.98 10/07/2021 15:26:29 5.49, -31.11 15.76 589
2 10/07/2021 16:24:26 -1.02, 137.64 10/07/2021 16:15:52 -0.92, 137.24 45.68 514
3 10/07/2021 17:12:41 -3.55, -53.77 10/07/2021 17:05:23 -3.68, -54.43 75.50 438
4 10/10/2021 07:52:20 3.96, 85.24 10/10/2021 07:42:57 3.91, 85.01 25.82 563
5 10/10/2021 08:40:28 0.54,-106.15 10/10/2021 08:32:20 0.65,-106.63 55.73 488
6 10/10/2021 09:28:42 -5.17, 62.46 10/10/2021 09:21:50 -5.31, 61.71 85.28 412
7 10/12/2021 23:26:30 -29.98, 27.52 10/12/2021 23:16:30 -30.07, 27.15 37.05 600
8 10/13/2021 00:08:23 2.42,-158.55 10/12/2021 23:59:26 2.34,-158.86 36.00 537
9 10/13/2021 00:56:31 2.09, 10.07 10/13/2021 00:48:49 2.23, 9.49 65.84 462
10 10/13/2021 01:44:45 -6.71, 178.68 10/13/2021 01:38:19 -6.88, 177.83 95.07 386
11 10/15/2021 15:36:10 -5.38, 149.08 10/15/2021 15:26:24 -5.37, 148.94 16.25 586
12 10/15/2021 16:24:25 0.82, -42.32 10/15/2021 16:15:54 0.71, -42.72 46.24 511
13 10/15/2021 17:12:32 3.74, 126.30 10/15/2021 17:05:17 3.86, 125.63 75.90 435
14 10/18/2021 07:52:12 -3.80, -94.69 10/18/2021 07:42:52 -3.74, -94.92 26.44 560
15 10/18/2021 08:40:26 -0.82, 73.91 10/18/2021 08:32:22 -0.91, 73.41 56.42 484
16 10/18/2021 09:28:34 5.33,-117.47 10/18/2021 09:21:45 5.48,-118.23 85.82 409

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 10/5/2021
SNOs_Map_AQUA_NPP_20211005.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 10/05/2021 in txt file.

Historical Predications of SNOs near equator between AQUA and NPP