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: 12/31/2021
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 01/01/2022 00:09:49 4.94,-159.13 01/01/2022 00:00:10 4.91,-159.41 31.84 579
2 01/01/2022 00:57:56 -0.41, 9.50 01/01/2022 00:49:32 -0.31, 8.95 62.01 504
3 01/01/2022 01:46:12 -4.13, 178.09 01/01/2022 01:39:03 -4.30, 177.28 91.96 429
4 01/03/2022 16:25:59 3.75, -42.99 01/03/2022 16:16:40 3.65, -43.34 41.31 559
5 01/03/2022 17:14:05 0.85, 125.65 01/03/2022 17:06:02 0.96, 125.02 71.53 483
6 01/06/2022 08:00:13 -29.97,-100.76 01/06/2022 07:50:13 -30.06,-101.24 47.94 600
7 01/06/2022 08:42:06 2.39, 73.19 01/06/2022 08:33:09 2.32, 72.73 50.92 537
8 01/06/2022 09:30:14 2.09,-118.20 01/06/2022 09:22:32 2.23,-118.92 81.07 462
9 01/09/2022 00:10:00 -5.75, 20.73 01/09/2022 00:00:08 -5.66, 20.47 30.27 592
10 01/09/2022 00:58:15 1.16,-170.67 01/09/2022 00:49:39 1.06,-171.20 60.58 516
11 01/09/2022 01:46:22 3.38, -2.04 01/09/2022 01:39:01 3.55, -2.84 90.59 441
12 01/11/2022 16:26:06 -4.42, 136.91 01/11/2022 16:16:36 -4.35, 136.55 39.92 570
13 01/11/2022 17:14:22 -0.10, -54.51 01/11/2022 17:06:07 -0.26, -55.12 70.40 495
14 01/14/2022 08:42:13 -3.10,-106.93 01/14/2022 08:33:05 -3.03,-107.37 49.87 548
15 01/14/2022 09:30:28 -1.47, 61.67 01/14/2022 09:22:35 -1.63, 60.97 80.13 473

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 12/31/2021
SNOs_Map_AQUA_NPP_20220101.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 12/31/2021 in txt file.

Historical Predications of SNOs near equator between AQUA and NPP