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: 5/29/2018
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 05/30/2018 00:16:28 29.98,-164.84 05/30/2018 00:06:28 30.59,-165.54 95.31 600
2 05/30/2018 00:58:22 -2.98, 9.00 05/30/2018 00:49:16 -2.85, 8.51 56.04 546
3 05/30/2018 01:46:38 -1.59, 177.58 05/30/2018 01:38:47 -1.74, 176.83 85.50 471
4 06/01/2018 16:26:17 5.93, -43.42 06/01/2018 16:16:21 5.88, -43.73 35.32 596
5 06/01/2018 17:14:24 -1.43, 125.20 06/01/2018 17:05:44 -1.31, 124.63 65.63 520
6 06/01/2018 18:02:41 -3.08, -66.22 06/01/2018 17:55:15 -3.28, -67.05 95.00 446
7 06/04/2018 08:42:21 4.45, 72.78 06/04/2018 08:32:50 4.35, 72.39 44.94 571
8 06/04/2018 09:30:27 0.11,-118.59 06/04/2018 09:22:12 0.28,-119.24 75.22 495
9 06/07/2018 00:16:22 -29.99, 15.17 06/07/2018 00:06:22 -30.49, 14.51 83.69 600
10 06/07/2018 00:58:24 2.91,-171.01 06/07/2018 00:49:19 2.82,-171.49 54.62 545
11 06/07/2018 01:46:30 1.65, -2.38 06/07/2018 01:38:41 1.81, -3.13 84.79 469
12 06/09/2018 16:26:10 -5.89, 136.62 06/09/2018 16:16:16 -5.82, 136.31 34.65 594
13 06/09/2018 17:14:26 1.33, -54.79 06/09/2018 17:05:47 1.23, -55.37 64.35 519
14 06/09/2018 18:02:32 3.24, 113.84 06/09/2018 17:55:09 3.40, 113.00 94.29 443
15 06/12/2018 08:42:11 -4.30,-107.17 06/12/2018 08:32:43 -4.24,-107.56 44.38 568
16 06/12/2018 09:30:28 -0.19, 61.41 06/12/2018 09:22:14 -0.36, 60.76 74.02 494

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 5/29/2018
SNOs_Map_AQUA_NPP_20180530.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 05/29/2018 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service