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: 1/4/2012
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 01/06/2012 00:09:02 5.80,-159.32 01/05/2012 23:59:09 5.76,-159.48 18.11 593
2 01/06/2012 00:57:09 -1.26, 9.30 01/06/2012 00:48:31 -1.16, 8.88 48.33 518
3 01/06/2012 01:45:24 -3.33, 177.90 01/06/2012 01:38:02 -3.45, 177.20 78.62 442
4 01/08/2012 16:25:13 4.66, -43.20 01/08/2012 16:15:39 4.58, -43.43 27.34 574
5 01/08/2012 17:13:20 -0.12, 125.43 01/08/2012 17:05:01 0.02, 124.93 57.47 499
6 01/08/2012 18:01:35 -4.47, -65.98 01/08/2012 17:54:32 -4.63, -66.75 87.47 423
7 01/11/2012 08:41:21 3.44, 72.94 01/11/2012 08:32:07 3.35, 72.63 36.52 554
8 01/11/2012 09:29:28 1.10,-118.43 01/11/2012 09:21:29 1.25,-119.01 66.66 479
9 01/11/2012 10:17:43 -5.68, 50.17 01/11/2012 10:11:00 -5.86, 49.31 96.50 403
10 01/14/2012 00:13:50 -23.43, 16.75 01/14/2012 00:03:50 -23.46, 16.41 34.66 600
11 01/14/2012 00:57:28 2.15,-170.90 01/14/2012 00:48:35 2.07,-171.30 45.89 533
12 01/14/2012 01:45:36 2.34, -2.29 01/14/2012 01:37:58 2.47, -2.96 76.05 458
13 01/16/2012 16:25:21 -5.53, 136.65 01/16/2012 16:15:33 -5.47, 136.43 25.22 588
14 01/16/2012 17:13:35 0.90, -54.74 01/16/2012 17:05:03 0.80, -55.23 55.61 512
15 01/16/2012 18:01:43 3.59, 113.87 01/16/2012 17:54:26 3.75, 113.11 85.63 437

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 1/4/2012
SNOs_Map_AQUA_NPP_20120104.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 01/04/2012 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service