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: 4/27/2017
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 04/30/2017 08:41:46 3.63, 72.92 04/30/2017 08:32:29 3.57, 72.57 39.21 557
2 04/30/2017 09:29:54 0.88,-118.46 04/30/2017 09:21:52 1.00,-119.07 69.04 482
3 04/30/2017 10:18:08 -5.50, 50.14 04/30/2017 10:11:22 -5.65, 49.27 98.50 406
4 05/03/2017 00:12:11 -16.18, 18.46 05/03/2017 00:02:11 -16.22, 18.15 32.90 600
5 05/03/2017 00:57:46 1.96,-170.84 05/03/2017 00:48:56 1.89,-171.28 49.49 530
6 05/03/2017 01:45:54 2.54, -2.23 05/03/2017 01:38:19 2.69, -2.92 79.19 455
7 05/05/2017 16:25:33 -4.99, 136.78 05/05/2017 16:15:54 -4.91, 136.52 29.91 579
8 05/05/2017 17:13:47 0.37, -54.62 05/05/2017 17:05:24 0.27, -55.14 59.85 503
9 05/05/2017 18:01:55 4.14, 114.00 05/05/2017 17:54:47 4.31, 113.21 89.39 428
10 05/08/2017 08:41:31 -3.28,-106.97 05/08/2017 08:32:20 -3.23,-107.33 40.39 551
11 05/08/2017 09:29:46 -1.28, 61.62 05/08/2017 09:21:50 -1.41, 61.00 70.17 476
12 05/08/2017 10:17:54 5.79,-129.77 05/08/2017 10:11:13 5.99,-130.64 99.47 401
13 05/11/2017 00:09:23 6.15,-159.36 05/10/2017 23:59:24 6.14,-159.55 20.98 599
14 05/11/2017 00:57:31 -1.64, 9.26 05/11/2017 00:48:47 -1.56, 8.81 50.73 524
15 05/11/2017 01:45:46 -2.91, 177.85 05/11/2017 01:38:17 -3.09, 177.15 80.54 449

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 4/27/2017
SNOs_Map_AQUA_NPP_20170429.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 04/27/2017 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service