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: 4/28/2021
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 04/30/2021 16:26:11 -7.96, 136.17 04/30/2021 16:16:11 -8.01, 135.89 31.53 600
2 04/30/2021 17:14:00 1.78, -54.89 04/30/2021 17:05:13 1.69, -55.40 57.19 527
3 04/30/2021 18:02:08 2.67, 113.72 04/30/2021 17:54:36 2.85, 112.95 87.15 452
4 05/03/2021 08:41:47 -4.88,-107.29 05/03/2021 08:32:09 -4.80,-107.61 36.77 578
5 05/03/2021 09:30:03 0.33, 61.30 05/03/2021 09:21:40 0.19, 60.72 66.66 503
6 05/03/2021 10:18:10 4.19,-130.08 05/03/2021 10:11:03 4.36,-130.93 96.41 427
7 05/06/2021 00:57:50 -3.37, 8.92 05/06/2021 00:48:37 -3.29, 8.51 46.31 553
8 05/06/2021 01:46:06 -1.17, 177.50 05/06/2021 01:38:08 -1.32, 176.84 76.13 478
9 05/08/2021 16:27:04 11.12, -44.52 05/08/2021 16:17:04 11.17, -44.83 33.65 600
10 05/08/2021 17:13:53 -1.88, 125.12 05/08/2021 17:05:05 -1.79, 124.62 55.94 528
11 05/08/2021 18:02:09 -2.66, -66.29 05/08/2021 17:54:36 -2.82, -67.05 85.62 453
12 05/11/2021 08:41:49 4.92, 72.70 05/11/2021 08:32:10 4.85, 72.39 35.44 579
13 05/11/2021 09:29:56 -0.39,-118.68 05/11/2021 09:21:33 -0.29,-119.26 65.59 503
14 05/11/2021 10:18:11 -4.21, 49.92 05/11/2021 10:11:03 -4.37, 49.08 95.00 428

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 4/28/2021
SNOs_Map_AQUA_NPP_20210428.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 04/28/2021 in txt file.

Historical Predications of SNOs near equator between AQUA and NPP