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: 12/31/2018
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 01/01/2019 00:08:47 -4.18, 21.10 12/31/2018 23:59:21 -4.12, 20.78 36.09 566
2 01/01/2019 00:57:01 -0.40,-170.30 01/01/2019 00:48:50 -0.55,-170.88 66.28 491
3 01/01/2019 01:45:08 4.95, -1.68 01/01/2019 01:38:13 5.11, -2.53 95.98 415
4 01/03/2019 15:43:01 29.98, -36.61 01/03/2019 15:33:01 30.35, -37.14 65.42 600
5 01/03/2019 16:24:52 -2.76, 137.28 01/03/2019 16:15:50 -2.67, 136.88 46.35 542
6 01/03/2019 17:13:07 -1.82, -54.12 01/03/2019 17:05:20 -1.99, -54.79 76.43 467
7 01/06/2019 07:52:49 5.77, 84.86 01/06/2019 07:42:56 5.73, 84.63 26.26 593
8 01/06/2019 08:40:57 -1.29,-106.52 01/06/2019 08:32:19 -1.17,-107.02 56.60 518
9 01/06/2019 09:29:11 -3.36, 62.09 01/06/2019 09:21:49 -3.49, 61.32 86.45 442
10 01/09/2019 00:08:54 4.31,-158.94 01/08/2019 23:59:25 4.24,-159.26 36.42 569
11 01/09/2019 00:57:01 0.23, 9.68 01/09/2019 00:48:48 0.33, 9.09 66.82 493
12 01/09/2019 01:45:16 -4.82, 178.28 01/09/2019 01:38:18 -4.99, 177.43 96.37 418
13 01/11/2019 15:42:58 -29.96, 143.41 01/11/2019 15:32:58 -30.46, 142.85 77.83 600
14 01/11/2019 16:24:59 2.90, -42.76 01/11/2019 16:15:55 2.80, -43.17 46.78 545
15 01/11/2019 17:13:05 1.69, 125.87 01/11/2019 17:05:16 1.83, 125.20 76.97 469

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 12/31/2018
SNOs_Map_AQUA_NPP_20181231.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 12/31/2018 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service