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: 1/2/2012
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 01/03/2012 07:59:12 29.95, 79.22 01/03/2012 07:49:12 29.99, 78.85 35.71 600
2 01/03/2012 08:40:58 -2.43,-106.82 01/03/2012 08:32:01 -2.33,-107.17 39.61 537
3 01/03/2012 09:29:12 -2.22, 61.79 01/03/2012 09:21:31 -2.34, 61.17 69.84 461
4 01/03/2012 10:17:20 6.71,-129.60 01/03/2012 10:10:54 6.88,-130.48 99.38 386
5 01/06/2012 00:09:01 5.74,-159.31 01/05/2012 23:59:09 5.73,-159.48 18.58 592
6 01/06/2012 00:57:09 -1.25, 9.31 01/06/2012 00:48:32 -1.19, 8.87 48.67 517
7 01/06/2012 01:45:24 -3.34, 177.90 01/06/2012 01:38:02 -3.49, 177.21 78.75 442
8 01/08/2012 16:25:10 4.55, -43.17 01/08/2012 16:15:38 4.52, -43.42 27.74 572
9 01/08/2012 17:13:17 0.00, 125.45 01/08/2012 17:05:00 0.08, 124.94 57.89 497
10 01/08/2012 18:01:33 -4.52, -65.96 01/08/2012 17:54:31 -4.70, -66.74 87.92 422
11 01/11/2012 08:41:18 3.28, 72.98 01/11/2012 08:32:06 3.19, 72.66 37.25 552
12 01/11/2012 09:29:26 1.21,-118.41 01/11/2012 09:21:29 1.36,-119.00 67.45 477
13 01/11/2012 10:17:41 -5.79, 50.19 01/11/2012 10:11:00 -5.97, 49.33 97.28 401
14 01/14/2012 00:11:54 -16.47, 18.37 01/14/2012 00:01:54 -16.50, 18.10 29.02 600
15 01/14/2012 00:57:25 2.00,-170.86 01/14/2012 00:48:35 1.91,-171.28 47.16 530
16 01/14/2012 01:45:32 2.55, -2.24 01/14/2012 01:37:57 2.69, -2.92 77.23 455

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 1/2/2012
SNOs_Map_AQUA_NPP_20120103.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 01/02/2012 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service