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: 1/30/2018
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 02/01/2018 16:26:03 -5.68, 136.65 02/01/2018 16:16:12 -5.61, 136.31 38.39 591
2 02/01/2018 17:14:19 1.13, -54.75 02/01/2018 17:05:43 1.02, -55.36 68.50 516
3 02/01/2018 18:02:25 3.45, 113.88 02/01/2018 17:55:05 3.61, 113.00 98.70 440
4 02/04/2018 08:42:12 -4.37,-107.19 02/04/2018 08:32:43 -4.30,-107.61 47.98 569
5 02/04/2018 09:30:29 -0.12, 61.39 02/04/2018 09:22:14 -0.29, 60.71 78.05 495
6 02/07/2018 00:58:21 -3.07, 8.97 02/07/2018 00:49:13 -2.94, 8.47 57.51 548
7 02/07/2018 01:46:37 -1.48, 177.56 02/07/2018 01:38:44 -1.66, 176.79 87.44 473
8 02/09/2018 16:26:22 6.23, -43.48 02/09/2018 16:16:22 6.25, -43.83 37.95 600
9 02/09/2018 17:14:30 -1.77, 125.13 02/09/2018 17:05:44 -1.63, 124.54 67.09 526
10 02/09/2018 18:02:46 -2.78, -66.28 02/09/2018 17:55:15 -2.97, -67.14 96.92 451
11 02/12/2018 08:42:31 5.00, 72.66 02/12/2018 08:32:51 4.89, 72.26 46.26 580
12 02/12/2018 09:30:37 -0.42,-118.70 02/12/2018 09:22:13 -0.27,-119.38 76.64 504

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 1/30/2018
SNOs_Map_AQUA_NPP_20180131.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 01/30/2018 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service