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: 10/8/2021
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 10/10/2021 07:52:21 3.98, 85.24 10/10/2021 07:42:58 3.94, 85.01 25.83 563
2 10/10/2021 08:40:29 0.51,-106.15 10/10/2021 08:32:21 0.63,-106.64 55.74 488
3 10/10/2021 09:28:43 -5.15, 62.46 10/10/2021 09:21:51 -5.29, 61.70 85.29 412
4 10/12/2021 23:26:29 -29.95, 27.53 10/12/2021 23:16:29 -30.04, 27.16 37.22 600
5 10/13/2021 00:08:22 2.38,-158.54 10/12/2021 23:59:25 2.31,-158.85 35.91 537
6 10/13/2021 00:56:30 2.12, 10.08 10/13/2021 00:48:48 2.26, 9.50 65.75 462
7 10/13/2021 01:44:45 -6.69, 178.67 10/13/2021 01:38:19 -6.85, 177.83 95.07 386
8 10/15/2021 15:36:10 -5.41, 149.08 10/15/2021 15:26:24 -5.40, 148.93 16.31 586
9 10/15/2021 16:24:25 0.85, -42.33 10/15/2021 16:15:54 0.75, -42.73 46.16 511
10 10/15/2021 17:12:33 3.66, 126.29 10/15/2021 17:05:17 3.82, 125.62 75.86 436
11 10/18/2021 07:52:12 -3.83, -94.70 10/18/2021 07:42:52 -3.78, -94.93 26.35 560
12 10/18/2021 08:40:26 -0.79, 73.91 10/18/2021 08:32:22 -0.87, 73.41 56.41 484
13 10/18/2021 09:28:34 5.30,-117.48 10/18/2021 09:21:45 5.44,-118.24 85.79 409
14 10/20/2021 23:24:47 23.73,-150.91 10/20/2021 23:14:47 23.77,-151.19 28.59 600
15 10/21/2021 00:08:14 -2.26, 21.52 10/20/2021 23:59:20 -2.16, 21.21 36.78 534
16 10/21/2021 00:56:28 -2.36,-169.87 10/21/2021 00:48:50 -2.49,-170.46 66.54 458
17 10/21/2021 01:44:36 6.87, -1.25 10/21/2021 01:38:13 7.06, -2.10 95.69 383

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 10/8/2021
SNOs_Map_AQUA_NPP_20211008.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 10/08/2021 in txt file.

Historical Predications of SNOs near equator between AQUA and NPP