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: 5/9/2017
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 05/11/2017 00:09:24 6.20,-159.37 05/10/2017 23:59:24 6.15,-159.55 20.69 600
2 05/11/2017 00:57:31 -1.64, 9.26 05/11/2017 00:48:47 -1.57, 8.81 50.64 524
3 05/11/2017 01:45:46 -2.92, 177.85 05/11/2017 01:38:17 -3.08, 177.15 80.30 449
4 05/13/2017 16:25:23 4.50, -43.12 05/13/2017 16:15:51 4.47, -43.40 31.18 572
5 05/13/2017 17:13:31 -0.01, 125.49 05/13/2017 17:05:14 0.10, 124.96 60.99 497
6 05/13/2017 18:01:46 -4.56, -65.91 05/13/2017 17:54:44 -4.75, -66.71 90.51 422
7 05/16/2017 07:59:22 -29.97,-100.71 05/16/2017 07:49:22 -30.52,-101.26 81.36 600
8 05/16/2017 08:41:23 2.87, 73.12 05/16/2017 08:32:18 2.80, 72.75 41.48 545
9 05/16/2017 09:29:31 1.62,-118.27 05/16/2017 09:21:41 1.77,-118.90 71.41 470
10 05/19/2017 00:09:08 -5.82, 20.75 05/18/2017 23:59:15 -5.78, 20.56 22.10 593
11 05/19/2017 00:57:23 1.24,-170.65 05/19/2017 00:48:45 1.13,-171.11 52.01 518
12 05/19/2017 01:45:30 3.31, -2.03 05/19/2017 01:38:08 3.44, -2.75 81.77 442
13 05/21/2017 16:25:07 -4.20, 136.98 05/21/2017 16:15:41 -4.11, 136.70 32.80 566
14 05/21/2017 17:13:21 -0.44, -54.41 05/21/2017 17:05:11 -0.54, -54.96 62.50 490
15 05/21/2017 18:01:29 4.93, 114.20 05/21/2017 17:54:34 5.11, 113.39 92.05 415

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 5/9/2017
SNOs_Map_AQUA_NPP_20170510.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 05/09/2017 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service