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: 4/12/2017
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 04/14/2017 08:41:56 4.03, 72.84 04/14/2017 08:32:32 3.97, 72.50 38.96 564
2 04/14/2017 09:30:04 0.47,-118.55 04/14/2017 09:21:55 0.60,-119.15 68.83 489
3 04/14/2017 10:18:18 -5.10, 50.06 04/14/2017 10:11:25 -5.26, 49.19 98.36 413
4 04/17/2017 00:14:30 -24.52, 16.53 04/17/2017 00:04:30 -24.56, 16.11 42.54 600
5 04/17/2017 00:57:51 2.25,-170.88 04/17/2017 00:48:57 2.15,-171.33 50.64 534
6 04/17/2017 01:45:59 2.26, -2.27 04/17/2017 01:38:20 2.42, -2.98 80.41 459
7 04/19/2017 16:25:30 -4.97, 136.81 04/19/2017 16:15:51 -4.92, 136.52 32.24 579
8 04/19/2017 17:13:45 0.42, -54.60 04/19/2017 17:05:21 0.27, -55.14 62.36 504
9 04/19/2017 18:01:52 4.15, 114.03 04/19/2017 17:54:44 4.30, 113.21 91.83 428
10 04/22/2017 08:41:24 -3.14,-106.90 04/22/2017 08:32:15 -3.05,-107.29 43.93 549
11 04/22/2017 09:29:38 -1.47, 61.70 04/22/2017 09:21:45 -1.60, 61.05 73.90 473
12 04/25/2017 00:09:09 5.78,-159.23 04/24/2017 23:59:16 5.76,-159.46 25.88 593
13 04/25/2017 00:57:16 -1.27, 9.39 04/25/2017 00:48:38 -1.18, 8.90 55.65 518
14 04/25/2017 01:45:30 -3.34, 177.99 04/25/2017 01:38:08 -3.47, 177.23 85.53 442

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 4/12/2017
SNOs_Map_AQUA_NPP_20170414.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 04/12/2017 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service