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: 3/7/2020
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 03/08/2020 00:58:20 3.27,-171.11 03/08/2020 00:49:09 3.16,-171.60 56.14 551
2 03/08/2020 01:46:28 1.24, -2.49 03/08/2020 01:38:32 1.40, -3.25 86.10 476
3 03/10/2020 16:26:05 -6.21, 136.53 03/10/2020 16:16:05 -6.13, 136.21 36.91 600
4 03/10/2020 17:14:19 1.59, -54.86 03/10/2020 17:05:35 1.46, -55.45 67.29 524
5 03/10/2020 18:02:27 2.92, 113.75 03/10/2020 17:54:58 3.10, 112.90 97.05 449
6 03/13/2020 08:42:06 -4.60,-107.24 03/13/2020 08:32:33 -4.49,-107.66 48.17 573
7 03/13/2020 09:30:20 -0.01, 61.37 03/13/2020 09:22:03 -0.17, 60.68 78.53 497
8 03/16/2020 00:16:11 29.96,-164.84 03/16/2020 00:06:11 30.47,-165.53 87.18 600
9 03/16/2020 00:58:05 -2.88, 9.02 03/16/2020 00:49:00 -2.79, 8.49 59.40 545
10 03/16/2020 01:46:19 -1.73, 177.62 03/16/2020 01:38:30 -1.87, 176.83 89.68 469
11 03/18/2020 16:25:58 5.81, -43.37 03/18/2020 16:16:05 5.72, -43.73 40.71 593
12 03/18/2020 17:14:06 -1.29, 125.25 03/18/2020 17:05:28 -1.16, 124.62 70.66 518
13 03/21/2020 08:41:56 4.11, 72.88 03/21/2020 08:32:31 4.03, 72.42 52.06 565
14 03/21/2020 09:30:05 0.36,-118.51 03/21/2020 09:21:54 0.53,-119.23 81.95 491

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 3/7/2020
SNOs_Map_AQUA_NPP_20200308.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 03/07/2020 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service