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: 7/20/2013
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 07/21/2013 16:26:09 6.22, -43.50 07/21/2013 16:16:09 6.18, -43.78 31.03 600
2 07/21/2013 17:14:15 -1.64, 125.13 07/21/2013 17:05:31 -1.54, 124.59 61.02 524
3 07/21/2013 18:02:31 -2.90, -66.28 07/21/2013 17:55:02 -3.05, -67.08 90.41 449
4 07/24/2013 08:42:03 4.28, 72.80 07/24/2013 08:32:35 4.22, 72.42 42.55 568
5 07/24/2013 09:30:09 0.30,-118.57 07/24/2013 09:21:57 0.42,-119.21 72.53 492
6 07/27/2013 00:15:13 -26.97, 15.94 07/27/2013 00:05:13 -27.01, 15.44 49.58 600
7 07/27/2013 00:57:56 2.37,-170.90 07/27/2013 00:49:00 2.26,-171.38 54.22 536
8 07/27/2013 01:46:02 2.22, -2.27 07/27/2013 01:38:22 2.38, -3.01 84.06 460
9 07/29/2013 16:25:32 -4.88, 136.84 07/29/2013 16:15:54 -4.84, 136.51 36.42 578
10 07/29/2013 17:13:48 0.35, -54.58 07/29/2013 17:05:25 0.25, -55.16 66.00 503
11 07/29/2013 18:01:54 4.24, 114.05 07/29/2013 17:54:47 4.39, 113.21 95.59 427
12 08/01/2013 07:59:31 29.97, 79.30 08/01/2013 07:49:31 30.57, 78.67 90.27 600
13 08/01/2013 08:41:25 -2.95,-106.86 08/01/2013 08:32:20 -2.88,-107.29 48.41 545
14 08/01/2013 09:29:41 -1.59, 61.73 08/01/2013 09:21:50 -1.76, 61.05 77.82 471

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 7/20/2013
SNOs_Map_AQUA_NPP_20130721.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 07/20/2013 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service