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: 9/3/2014
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 09:17:16 -47.19, 73.49 61.27 09/05/2014 09:17:19 -47.19, 73.52 61.29 1.90 3
2 09/05/2014 10:01:45 64.43,-109.09 102.45 09/05/2014 10:02:58 64.40,-108.74 102.28 16.90 73
3 09/08/2014 00:44:36 46.00, 21.29 120.61 09/08/2014 00:43:52 45.98, 21.49 120.61 15.65 44
4 09/08/2014 01:32:58 -50.00,-169.50 63.04 09/08/2014 01:33:30 -50.00,-169.51 63.09 1.29 32
5 09/10/2014 17:01:04 46.02, 137.18 121.40 09/10/2014 17:00:50 46.03, 137.28 121.37 7.84 14
6 09/10/2014 17:48:09 -54.55, -51.52 66.41 09/10/2014 17:49:09 -54.55, -51.50 66.52 1.02 60
7 09/13/2014 08:28:09 -46.06, 85.42 57.85 09/13/2014 08:27:08 -46.01, 85.71 57.83 23.25 61
8 09/13/2014 09:17:06 47.63,-106.33 120.76 09/13/2014 09:17:22 47.63,-106.31 120.72 1.92 16
9 09/13/2014 09:53:38 -80.36, 177.89 101.89 09/13/2014 09:54:51 -79.80, 176.03 102.20 71.50 73
10 09/16/2014 00:44:38 -46.05,-158.71 57.03 09/16/2014 00:44:08 -46.00,-158.53 57.02 14.82 30

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 9/3/2014
SNOs_Map_AQUA_NPP_20140904.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 09/03/2014 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service