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: 4/18/2020
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 04/19/2020 16:26:09 6.05, -43.47 04/19/2020 16:16:12 5.96, -43.79 37.01 597
2 04/19/2020 17:14:15 -1.46, 125.17 04/19/2020 17:05:34 -1.35, 124.58 67.03 521
3 04/19/2020 18:02:30 -3.08, -66.24 04/19/2020 17:55:04 -3.27, -67.10 96.73 446
4 04/22/2020 08:42:10 4.45, 72.76 04/22/2020 08:32:39 4.36, 72.34 46.86 571
5 04/22/2020 09:30:17 0.08,-118.62 04/22/2020 09:22:02 0.20,-119.31 77.06 495
6 04/25/2020 00:16:11 -29.98, 15.14 04/25/2020 00:06:11 -30.50, 14.47 87.09 600
7 04/25/2020 00:58:12 2.85,-171.02 04/25/2020 00:49:07 2.76,-171.53 56.84 545
8 04/25/2020 01:46:20 1.61, -2.42 04/25/2020 01:38:30 1.79, -3.18 86.91 470
9 04/27/2020 16:25:59 -5.87, 136.59 04/27/2020 16:16:05 -5.83, 136.26 37.10 594
10 04/27/2020 17:14:15 1.33, -54.82 04/27/2020 17:05:36 1.22, -55.41 66.93 519
11 04/27/2020 18:02:22 3.20, 113.80 04/27/2020 17:54:58 3.39, 112.95 96.73 444
12 04/30/2020 08:42:01 -4.29,-107.19 04/30/2020 08:32:33 -4.23,-107.61 47.14 568
13 04/30/2020 09:30:17 -0.25, 61.40 04/30/2020 09:22:04 -0.37, 60.72 76.94 493

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 4/18/2020
SNOs_Map_AQUA_NPP_20200419.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 04/18/2020 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service