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: 2/5/2012
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 02/07/2012 00:58:01 -3.60, 8.79 02/07/2012 00:48:45 -3.49, 8.38 47.58 556
2 02/07/2012 01:46:15 -1.05, 177.40 02/07/2012 01:38:15 -1.18, 176.71 77.90 480
3 02/09/2012 16:29:42 19.98, -46.60 02/09/2012 16:19:42 20.01, -47.02 43.34 600
4 02/09/2012 17:14:09 -2.15, 124.97 02/09/2012 17:05:17 -2.06, 124.46 58.24 532
5 02/09/2012 18:02:24 -2.44, -66.43 02/09/2012 17:54:47 -2.61, -67.21 88.41 457
6 02/12/2012 08:42:09 5.21, 72.53 02/12/2012 08:32:25 5.13, 72.19 38.52 584
7 02/12/2012 09:30:17 -0.73,-118.85 02/12/2012 09:21:48 -0.57,-119.45 69.04 509
8 02/12/2012 10:18:32 -3.86, 49.74 02/12/2012 10:11:19 -4.04, 48.87 99.04 433
9 02/15/2012 00:58:16 3.82,-171.30 02/15/2012 00:48:56 3.71,-171.73 49.55 560
10 02/15/2012 01:46:22 0.79, -2.66 02/15/2012 01:38:18 0.91, -3.36 79.92 484
11 02/17/2012 16:31:38 -26.86, 131.74 02/17/2012 16:21:38 -26.88, 131.23 51.06 600
12 02/17/2012 17:14:21 2.28, -55.09 02/17/2012 17:05:26 2.18, -55.63 60.61 535
13 02/17/2012 18:02:29 2.21, 113.52 02/17/2012 17:54:49 2.39, 112.72 90.89 460

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 2/5/2012
SNOs_Map_AQUA_NPP_20120205.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 02/05/2012 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service