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: 9/5/2014
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 09/05/2014 09:17:15 -47.26, 73.52 61.34 09/05/2014 09:17:18 -47.26, 73.55 61.36 2.02 3
2 09/05/2014 10:01:44 64.51,-109.02 102.38 09/05/2014 10:02:57 64.47,-108.68 102.21 17.06 73
3 09/08/2014 00:44:35 46.01, 21.30 120.60 09/08/2014 00:43:51 46.00, 21.50 120.60 15.79 44
4 09/08/2014 01:32:54 -50.19,-169.42 63.22 09/08/2014 01:33:26 -50.19,-169.43 63.27 0.81 32
5 09/10/2014 17:01:04 46.02, 137.18 121.40 09/10/2014 17:00:51 46.00, 137.26 121.40 7.10 13
6 09/10/2014 17:48:24 -53.67, -51.95 65.60 09/10/2014 17:49:25 -53.66, -51.97 65.68 1.44 61
7 09/13/2014 08:28:09 -46.04, 85.41 57.83 09/13/2014 08:27:09 -45.98, 85.70 57.80 22.97 60
8 09/13/2014 09:17:11 47.31,-106.45 121.05 09/13/2014 09:17:28 47.31,-106.44 121.01 1.01 17
9 09/13/2014 09:53:05 -79.19,-173.06 103.68 09/13/2014 09:54:18 -78.67,-175.24 104.00 74.48 73
10 09/16/2014 00:44:37 -46.06,-158.70 57.04 09/16/2014 00:44:08 -46.03,-158.52 57.05 14.35 29
11 09/16/2014 01:32:46 50.47, 10.71 119.02 09/16/2014 01:33:33 50.46, 10.69 118.95 1.63 47
12 09/18/2014 17:01:01 -46.23, -42.75 56.38 09/18/2014 17:01:04 -46.19, -42.69 56.39 6.63 3

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 9/5/2014
SNOs_Map_AQUA_NPP_20140905.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 09/05/2014 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service