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: 2/23/2017
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 02/25/2017 07:59:31 -29.98,-100.73 02/25/2017 07:49:31 -30.27,-101.25 60.11 600
2 02/25/2017 08:41:28 2.61, 73.17 02/25/2017 08:32:27 2.52, 72.74 48.20 541
3 02/25/2017 09:29:36 1.85,-118.23 02/25/2017 09:21:50 2.03,-118.91 78.47 466
4 02/28/2017 00:09:21 -5.87, 20.73 02/27/2017 23:59:27 -5.82, 20.48 27.68 594
5 02/28/2017 00:57:37 1.33,-170.68 02/28/2017 00:48:58 1.20,-171.19 57.95 519
6 02/28/2017 01:45:43 3.25, -2.05 02/28/2017 01:38:20 3.40, -2.82 87.93 443
7 03/02/2017 16:25:29 -4.54, 136.89 03/02/2017 16:15:57 -4.45, 136.57 37.47 572
8 03/02/2017 17:13:44 -0.06, -54.50 03/02/2017 17:05:28 -0.17, -55.10 67.59 496
9 03/02/2017 18:01:51 4.59, 114.12 03/02/2017 17:54:50 4.77, 113.26 97.37 421
10 03/05/2017 08:41:36 -3.16,-106.93 03/05/2017 08:32:27 -3.07,-107.34 47.09 549
11 03/05/2017 09:29:52 -1.38, 61.66 03/05/2017 09:21:58 -1.54, 60.98 77.28 474
12 03/08/2017 00:09:42 6.74,-159.47 03/07/2017 23:59:42 6.78,-159.73 29.12 600
13 03/08/2017 00:57:42 -1.79, 9.25 03/08/2017 00:48:56 -1.70, 8.74 56.97 526
14 03/08/2017 01:45:57 -2.81, 177.85 03/08/2017 01:38:26 -2.97, 177.08 86.87 451

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 2/23/2017
SNOs_Map_AQUA_NPP_20170224.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 02/23/2017 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service