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: 10/12/2021
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 10/12/2021 23:26:29 -29.94, 27.53 10/12/2021 23:16:29 -30.03, 27.16 37.02 600
2 10/13/2021 00:08:23 2.43,-158.55 10/12/2021 23:59:26 2.36,-158.86 35.96 537
3 10/13/2021 00:56:30 2.13, 10.08 10/13/2021 00:48:48 2.26, 9.50 65.74 462
4 10/13/2021 01:44:45 -6.70, 178.68 10/13/2021 01:38:19 -6.86, 177.83 95.05 386
5 10/15/2021 15:36:10 -5.41, 149.08 10/15/2021 15:26:24 -5.39, 148.93 16.23 586
6 10/15/2021 16:24:25 0.84, -42.32 10/15/2021 16:15:54 0.74, -42.73 46.22 511
7 10/15/2021 17:12:32 3.71, 126.30 10/15/2021 17:05:17 3.83, 125.63 75.90 435
8 10/18/2021 07:52:12 -3.84, -94.70 10/18/2021 07:42:52 -3.77, -94.93 26.50 560
9 10/18/2021 08:40:26 -0.79, 73.91 10/18/2021 08:32:22 -0.88, 73.41 56.42 484
10 10/18/2021 09:28:34 5.29,-117.48 10/18/2021 09:21:45 5.45,-118.23 85.86 409
11 10/20/2021 23:24:33 22.90,-150.71 10/20/2021 23:14:33 22.94,-150.98 27.78 600
12 10/21/2021 00:08:12 -2.16, 21.55 10/20/2021 23:59:19 -2.10, 21.22 36.75 533
13 10/21/2021 00:56:28 -2.35,-169.87 10/21/2021 00:48:50 -2.50,-170.45 66.76 458
14 10/21/2021 01:44:34 6.91, -1.24 10/21/2021 01:38:12 7.07, -2.09 95.87 382
15 10/23/2021 15:36:05 5.12, -30.85 10/23/2021 15:26:23 5.06, -31.00 17.54 582
16 10/23/2021 16:24:12 -0.55, 137.78 10/23/2021 16:15:46 -0.49, 137.36 47.25 506
17 10/23/2021 17:12:27 -4.01, -53.63 10/23/2021 17:05:16 -4.16, -54.30 76.91 431

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 10/12/2021
SNOs_Map_AQUA_NPP_20211012.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 10/12/2021 in txt file.

Historical Predications of SNOs near equator between AQUA and NPP