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: 1/23/2016
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 01/25/2016 04:43:34 73.75, -17.47 118.92 01/25/2016 04:42:42 73.75, -17.46 118.97 0.29 52
2 01/25/2016 05:32:26 -75.56, 154.70 63.04 01/25/2016 05:32:50 -75.57, 154.79 63.09 2.68 24
3 01/27/2016 20:59:53 74.27, 99.60 117.75 01/27/2016 20:59:24 74.27, 99.58 117.78 0.58 29
4 01/27/2016 21:48:48 -75.91, -88.39 64.06 01/27/2016 21:49:35 -75.92, -88.31 64.12 2.46 47
5 01/30/2016 12:34:18 -49.12, 24.88 39.60 01/30/2016 12:33:06 -49.32, 23.61 38.98 94.22 72
6 01/30/2016 13:16:09 74.87,-143.04 116.44 01/30/2016 13:16:03 74.87,-143.03 116.44 0.29 6
7 01/30/2016 14:05:15 -75.94, 27.61 64.77 01/30/2016 14:06:26 -75.94, 27.54 64.81 1.85 71
8 02/02/2016 04:43:41 -73.38, 161.75 62.67 02/02/2016 04:42:42 -73.37, 161.67 62.59 2.67 59
9 02/02/2016 05:32:24 75.54, -25.33 114.99 02/02/2016 05:32:41 75.55, -25.24 114.95 2.85 17
10 02/04/2016 20:59:48 -74.47, -79.92 64.58 02/04/2016 20:59:12 -74.47, -79.88 64.55 1.23 36

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 1/23/2016
SNOs_Map_AQUA_NPP_20160124.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 01/23/2016 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service