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: 3/26/2019
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 03/27/2019 08:42:30 -5.21,-107.39 03/27/2019 08:32:47 -5.10,-107.77 43.35 583
2 03/27/2019 09:30:43 0.54, 61.22 03/27/2019 09:22:17 0.42, 60.57 73.68 506
3 03/30/2019 00:58:38 -3.85, 8.77 03/30/2019 00:49:17 -3.72, 8.32 52.10 561
4 03/30/2019 01:46:51 -0.82, 177.39 03/30/2019 01:38:47 -0.95, 176.66 82.41 484
5 04/01/2019 16:32:58 29.94, -49.00 04/01/2019 16:22:58 30.02, -49.60 57.79 600
6 04/01/2019 17:14:46 -2.50, 124.93 04/01/2019 17:05:48 -2.41, 124.39 60.97 538
7 04/01/2019 18:03:00 -2.11, -66.47 04/01/2019 17:55:18 -2.26, -67.27 91.17 462
8 04/04/2019 08:42:45 5.68, 72.47 04/04/2019 08:32:54 5.60, 72.12 39.97 591
9 04/04/2019 09:30:53 -1.15,-118.91 04/04/2019 09:22:17 -1.05,-119.53 69.76 516
10 04/04/2019 10:19:07 -3.45, 49.70 04/04/2019 10:11:47 -3.63, 48.81 99.82 440
11 04/07/2019 00:58:53 4.34,-171.36 04/07/2019 00:49:24 4.23,-171.79 48.84 569
12 04/07/2019 01:47:01 0.19, -2.75 04/07/2019 01:38:47 0.32, -3.44 78.54 494
13 04/09/2019 17:15:01 3.01, -55.20 04/09/2019 17:05:54 2.87, -55.71 57.76 547
14 04/09/2019 18:03:09 1.53, 113.41 04/09/2019 17:55:17 1.68, 112.64 87.31 472

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 3/26/2019
SNOs_Map_AQUA_NPP_20190327.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 03/26/2019 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service