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: 5/15/2017
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 05/16/2017 08:41:33 3.20, 73.03 05/16/2017 08:32:23 3.12, 72.68 39.50 550
2 05/16/2017 09:29:41 1.30,-118.36 05/16/2017 09:21:46 1.45,-118.97 69.47 475
3 05/16/2017 10:17:55 -5.93, 50.25 05/16/2017 10:11:16 -6.10, 49.37 98.69 399
4 05/19/2017 00:09:22 -6.25, 20.63 05/18/2017 23:59:22 -6.22, 20.46 19.28 600
5 05/19/2017 00:57:37 1.67,-170.77 05/19/2017 00:48:52 1.57,-171.20 49.05 525
6 05/19/2017 01:45:45 2.82, -2.16 05/19/2017 01:38:15 3.00, -2.85 78.93 450
7 05/21/2017 16:25:26 -4.73, 136.83 05/21/2017 16:15:51 -4.68, 136.58 28.77 575
8 05/21/2017 17:13:41 0.15, -54.57 05/21/2017 17:05:21 0.03, -55.09 58.61 500
9 05/21/2017 18:01:48 4.40, 114.05 05/21/2017 17:54:44 4.55, 113.27 88.27 424
10 05/24/2017 08:41:29 -3.21,-106.97 05/24/2017 08:32:19 -3.13,-107.31 38.38 550
11 05/24/2017 09:29:44 -1.37, 61.63 05/24/2017 09:21:49 -1.52, 61.03 68.19 475
12 05/24/2017 10:17:51 5.92,-129.75 05/24/2017 10:11:12 6.09,-130.61 97.53 399
13 05/27/2017 00:09:25 6.19,-159.38 05/26/2017 23:59:25 6.17,-159.54 18.01 600
14 05/27/2017 00:57:33 -1.71, 9.23 05/27/2017 00:48:48 -1.59, 8.81 48.09 525
15 05/27/2017 01:45:47 -2.94, 177.84 05/27/2017 01:38:18 -3.06, 177.15 77.69 449

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 5/15/2017
SNOs_Map_AQUA_NPP_20170516.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 05/15/2017 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service