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: 12/2/2015
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 12/02/2015 20:10:49 72.68, 108.56 121.39 12/02/2015 20:09:53 72.69, 108.60 121.44 1.29 56
2 12/02/2015 20:59:45 -74.35, -80.26 60.24 12/02/2015 21:00:06 -74.34, -80.28 60.26 0.75 21
3 12/05/2015 12:27:07 73.29,-134.35 121.21 12/05/2015 12:26:35 73.29,-134.33 121.25 0.34 32
4 12/05/2015 13:16:06 -74.79, 36.70 60.27 12/05/2015 13:16:51 -74.78, 36.65 60.30 1.61 45
5 12/08/2015 04:43:21 74.04, -16.86 120.86 12/08/2015 04:43:13 74.04, -16.83 120.86 1.16 8
6 12/08/2015 05:32:23 -75.35, 154.08 60.48 12/08/2015 05:33:32 -75.35, 154.06 60.54 0.61 69
7 12/10/2015 20:10:55 -72.45, -71.87 57.28 12/10/2015 20:09:55 -72.45, -71.89 57.20 0.66 60
8 12/10/2015 20:59:45 74.28, 99.59 120.93 12/10/2015 21:00:02 74.28, 99.54 120.93 1.65 17
9 12/13/2015 12:27:13 -73.01, 45.08 57.53 12/13/2015 12:26:38 -73.00, 45.01 57.47 2.44 35
10 12/13/2015 13:16:05 74.72,-143.47 120.77 12/13/2015 13:16:47 74.71,-143.56 120.75 2.67 42
11 12/16/2015 04:43:28 -73.69, 162.38 57.98 12/16/2015 04:43:18 -73.69, 162.31 57.95 2.37 10

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 12/2/2015
SNOs_Map_AQUA_NPP_20151203.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 12/02/2015 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service