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: 4/1/2017
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 04/03/2017 16:31:03 -23.48, 132.59 04/03/2017 16:21:03 -23.53, 132.16 43.69 600
2 04/03/2017 17:14:41 2.22, -55.07 04/03/2017 17:05:47 2.09, -55.53 52.86 534
3 04/03/2017 18:02:48 2.33, 113.55 04/03/2017 17:55:10 2.47, 112.82 82.65 458
4 04/06/2017 08:42:21 -4.97,-107.39 04/06/2017 08:32:42 -4.93,-107.69 34.33 579
5 04/06/2017 09:30:36 0.41, 61.21 04/06/2017 09:22:12 0.26, 60.65 64.34 504
6 04/06/2017 10:18:43 4.15,-130.17 04/06/2017 10:11:35 4.30,-131.00 93.91 428
7 04/09/2017 00:58:16 -3.17, 8.89 04/09/2017 00:49:07 -3.10, 8.48 45.87 549
8 04/09/2017 01:46:31 -1.39, 177.48 04/09/2017 01:38:37 -1.56, 176.82 75.89 474
9 04/11/2017 16:26:02 5.83, -43.44 04/11/2017 16:16:08 5.79, -43.68 27.56 594
10 04/11/2017 17:14:10 -1.33, 125.18 04/11/2017 17:05:31 -1.21, 124.67 57.45 519
11 04/11/2017 18:02:24 -3.29, -66.22 04/11/2017 17:55:01 -3.44, -66.99 87.25 443
12 04/14/2017 08:41:56 4.07, 72.83 04/14/2017 08:32:32 3.97, 72.49 39.41 564
13 04/14/2017 09:30:02 0.57,-118.53 04/14/2017 09:21:54 0.67,-119.14 69.15 488
14 04/14/2017 10:18:18 -5.06, 50.05 04/14/2017 10:11:25 -5.26, 49.19 98.70 413

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 4/1/2017
SNOs_Map_AQUA_NPP_20170403.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 04/01/2017 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service