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: 1/29/2021
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 01/30/2021 00:11:58 15.73,-161.44 01/30/2021 00:01:58 15.78,-161.80 39.28 600
2 01/30/2021 00:57:33 -2.01, 9.20 01/30/2021 00:48:43 -1.93, 8.69 57.20 530
3 01/30/2021 01:45:49 -2.52, 177.78 01/30/2021 01:38:14 -2.67, 177.01 87.06 455
4 02/01/2021 16:25:32 5.16, -43.26 02/01/2021 16:15:50 5.07, -43.58 36.99 582
5 02/01/2021 17:13:38 -0.55, 125.38 02/01/2021 17:05:12 -0.44, 124.79 67.14 506
6 02/01/2021 18:01:54 -3.98, -66.03 02/01/2021 17:54:43 -4.16, -66.89 96.87 431
7 02/04/2021 08:41:36 3.59, 72.96 02/04/2021 08:32:19 3.53, 72.54 47.02 557
8 02/04/2021 09:29:44 0.90,-118.43 02/04/2021 09:21:42 1.04,-119.11 77.10 482
9 02/07/2021 00:13:39 -21.91, 17.15 02/07/2021 00:03:39 -21.95, 16.71 45.16 600
10 02/07/2021 00:57:42 2.15,-170.86 02/07/2021 00:48:49 2.06,-171.36 57.03 533
11 02/07/2021 01:45:50 2.34, -2.25 02/07/2021 01:38:12 2.52, -3.01 87.06 458
12 02/09/2021 16:25:33 -5.29, 136.73 02/09/2021 16:15:49 -5.23, 136.40 36.98 584
13 02/09/2021 17:13:48 0.72, -54.68 02/09/2021 17:05:19 0.58, -55.26 67.17 509
14 02/09/2021 18:01:55 3.84, 113.95 02/09/2021 17:54:42 3.99, 113.09 97.01 433

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 1/29/2021
SNOs_Map_AQUA_NPP_20210129.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 01/29/2021 in txt file.

Historical Predications of SNOs near equator between AQUA and NPP