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: 6/3/2018
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 06/04/2018 08:42:22 4.47, 72.78 06/04/2018 08:32:51 4.37, 72.38 44.90 571
2 06/04/2018 09:30:28 0.09,-118.59 06/04/2018 09:22:13 0.25,-119.25 75.20 495
3 06/07/2018 00:16:21 -29.96, 15.18 06/07/2018 00:06:21 -30.45, 14.52 84.03 600
4 06/07/2018 00:58:23 2.87,-171.00 06/07/2018 00:49:18 2.78,-171.49 54.51 545
5 06/07/2018 01:46:29 1.69, -2.37 06/07/2018 01:38:40 1.84, -3.12 84.67 469
6 06/09/2018 16:26:10 -5.91, 136.61 06/09/2018 16:16:16 -5.85, 136.30 34.59 594
7 06/09/2018 17:14:27 1.40, -54.81 06/09/2018 17:05:47 1.25, -55.37 64.30 520
8 06/09/2018 18:02:32 3.22, 113.83 06/09/2018 17:55:09 3.37, 113.00 94.24 443
9 06/12/2018 08:42:12 -4.32,-107.17 06/12/2018 08:32:44 -4.27,-107.57 44.35 568
10 06/12/2018 09:30:29 -0.18, 61.41 06/12/2018 09:22:15 -0.33, 60.76 73.87 494
11 06/15/2018 00:16:23 29.94,-164.83 06/15/2018 00:06:23 30.36,-165.46 76.49 600
12 06/15/2018 00:58:15 -2.81, 9.03 06/15/2018 00:49:12 -2.69, 8.56 53.97 543
13 06/15/2018 01:46:31 -1.75, 177.62 06/15/2018 01:38:43 -1.91, 176.89 83.47 468
14 06/17/2018 16:26:10 5.81, -43.38 06/17/2018 16:16:17 5.74, -43.68 33.50 593
15 06/17/2018 17:14:16 -1.23, 125.25 06/17/2018 17:05:39 -1.11, 124.69 63.65 517
16 06/17/2018 18:02:32 -3.32, -66.16 06/17/2018 17:55:10 -3.49, -66.98 93.05 442

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 6/3/2018
SNOs_Map_AQUA_NPP_20180604.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 06/03/2018 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service