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: 12/14/2021
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 12/16/2021 00:09:08 3.10,-158.72 12/15/2021 23:59:59 3.03,-159.05 37.32 549
2 12/16/2021 00:57:16 1.37, 9.89 12/16/2021 00:49:22 1.52, 9.30 67.76 474
3 12/16/2021 01:45:32 -5.91, 178.48 12/16/2021 01:38:53 -6.13, 177.62 97.37 399
4 12/18/2021 15:39:26 -15.06, 146.93 12/18/2021 15:29:26 -15.09, 146.68 26.97 600
5 12/18/2021 16:25:20 1.95, -42.61 12/18/2021 16:16:30 1.86, -43.01 46.20 530
6 12/18/2021 17:13:27 2.58, 126.02 12/18/2021 17:05:53 2.70, 125.34 76.53 454
7 12/21/2021 07:53:18 -5.41, -95.09 12/21/2021 07:43:32 -5.35, -95.31 24.99 586
8 12/21/2021 08:41:32 0.76, 73.52 12/21/2021 08:33:02 0.68, 73.03 55.20 510
9 12/21/2021 09:29:40 3.72,-117.87 12/21/2021 09:22:25 3.87,-118.62 85.25 435
10 12/24/2021 00:09:29 -4.16, 21.05 12/24/2021 00:00:03 -4.12, 20.75 33.80 566
11 12/24/2021 00:57:45 -0.37,-170.36 12/24/2021 00:49:34 -0.49,-170.93 64.04 491
12 12/24/2021 01:45:52 4.91, -1.74 12/24/2021 01:38:56 5.10, -2.56 93.95 416
13 12/26/2021 15:43:46 29.96, -36.67 12/26/2021 15:33:46 30.62, -37.23 90.42 600
14 12/26/2021 16:25:42 -3.04, 137.17 12/26/2021 16:16:35 -2.95, 136.79 42.79 547
15 12/26/2021 17:13:57 -1.55, -54.24 12/26/2021 17:06:05 -1.72, -54.87 73.02 472

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 12/14/2021
SNOs_Map_AQUA_NPP_20211214.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 12/14/2021 in txt file.

Historical Predications of SNOs near equator between AQUA and NPP