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: 2/13/2017
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 02/14/2017 16:25:03 -3.48, 137.12 02/14/2017 16:15:49 -3.37, 136.77 40.64 554
2 02/14/2017 17:13:17 -1.19, -54.26 02/14/2017 17:05:19 -1.30, -54.89 70.64 478
3 02/17/2017 07:56:31 19.13, 81.91 02/17/2017 07:46:31 19.16, 81.57 35.26 600
4 02/17/2017 08:41:12 -2.16,-106.72 02/17/2017 08:32:20 -2.05,-107.15 50.05 532
5 02/17/2017 09:29:26 -2.50, 61.90 02/17/2017 09:21:50 -2.63, 61.19 80.05 456
6 02/20/2017 00:09:13 5.32,-159.17 02/19/2017 23:59:28 5.27,-159.43 29.22 585
7 02/20/2017 00:57:20 -0.79, 9.45 02/20/2017 00:48:50 -0.66, 8.93 59.47 510
8 02/20/2017 01:45:35 -3.81, 178.05 02/20/2017 01:38:21 -3.95, 177.26 89.41 434
9 02/22/2017 16:25:20 3.96, -43.00 02/22/2017 16:15:57 3.89, -43.34 38.72 563
10 02/22/2017 17:13:28 0.51, 125.61 02/22/2017 17:05:20 0.66, 125.01 69.01 488
11 02/22/2017 18:01:42 -5.18, -65.78 02/22/2017 17:54:50 -5.33, -66.65 98.65 412
12 02/25/2017 07:59:31 -29.96,-100.73 02/25/2017 07:49:31 -30.25,-101.25 60.36 600
13 02/25/2017 08:41:29 2.66, 73.15 02/25/2017 08:32:28 2.57, 72.73 48.34 541
14 02/25/2017 09:29:36 1.87,-118.22 02/25/2017 09:21:50 2.04,-118.91 78.50 466

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 2/13/2017
SNOs_Map_AQUA_NPP_20170213.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 02/13/2017 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service