Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between AQUA and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 10/1/2014
Index Date (AQUA) Time (AQUA) Lat,Lon (AQUA) SZA (AQUA ) Date (NPP) Time (NPP) Lat,Lon (NPP) SZA (NPP ) Distance(km) Time Diff (sec)
1 10/02/2014 00:44:37 -46.06,-158.70 52.26 10/02/2014 00:44:10 -46.02,-158.54 52.27 12.98 27
2 10/02/2014 01:32:24 51.78, 11.29 122.86 10/02/2014 01:33:12 51.78, 11.29 122.77 0.60 48
3 10/04/2014 16:11:35 46.00, 149.55 128.56 10/04/2014 16:10:23 45.96, 149.90 128.56 27.49 72
4 10/04/2014 17:00:58 -46.39, -42.68 51.76 10/04/2014 17:01:04 -46.37, -42.64 51.78 3.76 6
5 10/04/2014 17:43:53 68.98, 139.85 108.12 10/04/2014 17:45:06 68.90, 140.48 107.90 26.72 73
6 10/07/2014 08:28:00 46.03, -94.55 129.31 10/07/2014 08:27:22 46.01, -94.33 129.29 17.28 38
7 10/07/2014 09:16:17 -50.33, 74.79 54.27 10/07/2014 09:16:55 -50.33, 74.80 54.35 0.67 38
8 10/10/2014 00:44:24 46.01, 21.34 130.10 10/10/2014 00:44:21 45.99, 21.42 130.07 6.66 3
9 10/10/2014 01:31:28 -54.60,-167.33 57.09 10/10/2014 01:32:39 -54.60,-167.33 57.21 0.37 71
10 10/12/2014 16:11:24 -46.03, -30.40 49.17 10/12/2014 16:10:39 -45.99, -30.15 49.18 20.32 45
11 10/12/2014 17:00:15 47.94, 137.98 129.30 10/12/2014 17:00:47 47.93, 137.97 129.24 1.41 32

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 10/1/2014
SNOs_Map_AQUA_NPP_20141001.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 10/01/2014 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service