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: 10/27/2021
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 10/28/2021 23:19:55 -5.91, 33.09 10/28/2021 23:10:00 -5.90, 32.98 11.46 595
2 10/29/2021 00:08:11 1.40,-158.33 10/28/2021 23:59:31 1.30,-158.69 41.43 520
3 10/29/2021 00:56:18 3.16, 10.30 10/29/2021 00:48:54 3.27, 9.67 71.23 444
4 10/31/2021 15:36:01 -4.37, 149.29 10/31/2021 15:26:32 -4.30, 149.10 21.91 569
5 10/31/2021 16:24:15 -0.27, -42.10 10/31/2021 16:16:02 -0.35, -42.56 51.65 493
6 10/31/2021 17:12:23 4.76, 126.51 10/31/2021 17:05:25 4.92, 125.80 81.25 418
7 11/03/2021 07:10:13 29.95, 91.62 11/03/2021 07:00:13 30.34, 91.20 59.21 600
8 11/03/2021 07:52:04 -2.72, -94.49 11/03/2021 07:43:02 -2.66, -94.77 32.07 542
9 11/03/2021 08:40:19 -1.86, 74.11 11/03/2021 08:32:32 -2.00, 73.57 61.95 467
10 11/03/2021 09:28:26 6.41,-117.26 11/03/2021 09:21:55 6.57,-118.07 91.25 391
11 11/05/2021 23:20:01 5.64,-146.89 11/05/2021 23:10:10 5.59,-147.00 12.85 591
12 11/06/2021 00:08:08 -1.08, 21.74 11/05/2021 23:59:33 -1.01, 21.36 42.51 515
13 11/06/2021 00:56:24 -3.43,-169.68 11/06/2021 00:49:04 -3.58,-170.31 72.27 440
14 11/08/2021 15:36:05 4.02, -30.67 11/08/2021 15:26:41 3.95, -30.87 23.16 564
15 11/08/2021 16:24:12 0.54, 137.96 11/08/2021 16:16:04 0.62, 137.49 53.00 488
16 11/08/2021 17:12:27 -5.11, -53.45 11/08/2021 17:05:34 -5.27, -54.17 82.46 413

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 10/27/2021
SNOs_Map_AQUA_NPP_20211027.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 10/27/2021 in txt file.

Historical Predications of SNOs near equator between AQUA and NPP