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: 9/6/2014
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 09/08/2014 00:44:35 46.02, 21.30 120.59 09/08/2014 00:43:52 45.96, 21.49 120.63 15.77 43
2 09/08/2014 01:32:52 -50.32,-169.36 63.33 09/08/2014 01:33:24 -50.31,-169.37 63.39 0.56 32
3 09/10/2014 17:01:04 46.01, 137.18 121.40 09/10/2014 17:00:51 46.01, 137.27 121.39 7.06 13
4 09/10/2014 17:48:17 -54.07, -51.75 65.97 09/10/2014 17:49:18 -54.07, -51.76 66.07 0.45 61
5 09/13/2014 08:28:09 -46.01, 85.41 57.81 09/13/2014 08:27:09 -45.98, 85.70 57.81 22.99 60
6 09/13/2014 09:17:14 47.11,-106.53 121.23 09/13/2014 09:17:32 47.08,-106.53 121.21 2.43 18
7 09/13/2014 09:52:46 -78.43,-168.76 104.70 09/13/2014 09:53:59 -77.93,-171.04 105.02 76.14 73
8 09/16/2014 00:44:36 -46.01,-158.71 57.00 09/16/2014 00:44:08 -45.96,-158.54 56.99 14.17 28
9 09/16/2014 01:32:25 51.60, 11.22 117.99 09/16/2014 01:33:12 51.61, 11.23 117.90 0.81 47
10 09/18/2014 17:01:00 -46.22, -42.75 56.37 09/18/2014 17:01:03 -46.23, -42.67 56.42 6.26 3

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 9/6/2014
SNOs_Map_AQUA_NPP_20140907.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 09/06/2014 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service