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: 12/7/2015
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 12/08/2015 04:43:22 73.98, -16.98 120.91 12/08/2015 04:43:14 73.99, -16.95 120.91 0.82 8
2 12/08/2015 05:32:23 -75.35, 154.07 60.48 12/08/2015 05:33:32 -75.34, 154.04 60.53 0.93 69
3 12/10/2015 20:10:55 -72.45, -71.88 57.27 12/10/2015 20:09:55 -72.45, -71.90 57.20 0.81 60
4 12/10/2015 20:59:45 74.28, 99.60 120.93 12/10/2015 21:00:02 74.28, 99.54 120.93 1.83 17
5 12/13/2015 12:27:13 -73.00, 45.07 57.53 12/13/2015 12:26:38 -72.99, 45.00 57.47 2.25 35
6 12/13/2015 13:16:04 74.76,-143.35 120.72 12/13/2015 13:16:46 74.76,-143.42 120.70 2.48 42
7 12/16/2015 04:43:26 -73.79, 162.60 58.08 12/16/2015 04:43:16 -73.78, 162.55 58.05 1.66 10
8 12/16/2015 05:32:20 75.37, -25.85 120.32 12/16/2015 05:33:27 75.37, -25.89 120.26 1.07 67
9 12/18/2015 20:10:47 72.61, 108.44 123.27 12/18/2015 20:09:46 72.60, 108.42 123.34 0.78 61
10 12/18/2015 20:59:35 -74.70, -79.39 58.82 12/18/2015 20:59:50 -74.70, -79.36 58.85 1.07 15
11 12/21/2015 12:27:02 73.25,-134.40 122.76 12/21/2015 12:26:27 73.25,-134.45 122.81 1.85 35

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 12/7/2015
SNOs_Map_AQUA_NPP_20151208.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 12/07/2015 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service