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: 5/31/2018
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 06/01/2018 16:26:18 5.98, -43.42 06/01/2018 16:16:22 5.93, -43.74 35.34 596
2 06/01/2018 17:14:24 -1.41, 125.21 06/01/2018 17:05:44 -1.30, 124.63 65.59 520
3 06/01/2018 18:02:41 -3.09, -66.22 06/01/2018 17:55:15 -3.29, -67.05 94.94 446
4 06/04/2018 08:42:21 4.43, 72.78 06/04/2018 08:32:50 4.34, 72.39 44.88 571
5 06/04/2018 09:30:28 0.07,-118.60 06/04/2018 09:22:13 0.23,-119.25 75.25 495
6 06/07/2018 00:16:22 -29.98, 15.17 06/07/2018 00:06:22 -30.47, 14.51 83.81 600
7 06/07/2018 00:58:24 2.90,-171.01 06/07/2018 00:49:19 2.80,-171.49 54.57 545
8 06/07/2018 01:46:30 1.67, -2.38 06/07/2018 01:38:41 1.83, -3.12 84.73 469
9 06/09/2018 16:26:09 -5.87, 136.62 06/09/2018 16:16:15 -5.81, 136.31 34.60 594
10 06/09/2018 17:14:25 1.31, -54.79 06/09/2018 17:05:46 1.21, -55.36 64.30 519
11 06/09/2018 18:02:31 3.26, 113.84 06/09/2018 17:55:08 3.42, 113.01 94.24 443
12 06/12/2018 08:42:11 -4.28,-107.16 06/12/2018 08:32:43 -4.22,-107.56 44.33 568
13 06/12/2018 09:30:28 -0.22, 61.41 06/12/2018 09:22:14 -0.38, 60.77 73.95 494

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 5/31/2018
SNOs_Map_AQUA_NPP_20180601.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 05/31/2018 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service