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: 7/6/2018
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 07/09/2018 00:16:15 -29.96, 15.18 07/09/2018 00:06:15 -30.40, 14.59 74.97 600
2 07/09/2018 00:58:15 2.80,-170.98 07/09/2018 00:49:12 2.71,-171.41 48.84 543
3 07/09/2018 01:46:22 1.74, -2.36 07/09/2018 01:38:34 1.90, -3.05 78.61 468
4 07/11/2018 16:26:03 -5.84, 136.63 07/11/2018 16:16:09 -5.76, 136.38 28.32 594
5 07/11/2018 17:14:18 1.26, -54.78 07/11/2018 17:05:40 1.15, -55.29 58.25 518
6 07/11/2018 18:02:25 3.29, 113.85 07/11/2018 17:55:02 3.46, 113.08 87.82 443
7 07/14/2018 08:42:06 -4.36,-107.18 07/14/2018 08:32:37 -4.26,-107.50 37.77 569
8 07/14/2018 09:30:21 -0.22, 61.42 07/14/2018 09:22:08 -0.35, 60.82 67.74 493
9 07/14/2018 10:18:28 4.77,-129.96 07/14/2018 10:11:30 4.96,-130.81 97.04 418
10 07/17/2018 00:16:16 29.95,-164.83 07/17/2018 00:06:16 30.37,-165.40 71.27 600
11 07/17/2018 00:58:08 -2.76, 9.04 07/17/2018 00:49:05 -2.70, 8.62 47.19 543
12 07/17/2018 01:46:24 -1.75, 177.62 07/17/2018 01:38:36 -1.91, 176.95 77.15 468
13 07/19/2018 16:26:04 5.80, -43.38 07/19/2018 16:16:11 5.76, -43.62 26.89 593
14 07/19/2018 17:14:12 -1.29, 125.24 07/19/2018 17:05:34 -1.20, 124.73 56.63 518
15 07/19/2018 18:02:26 -3.33, -66.16 07/19/2018 17:55:04 -3.47, -66.93 86.48 442

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 7/6/2018
SNOs_Map_AQUA_NPP_20180707.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 07/06/2018 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service