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: 11/2/2017
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 11/03/2017 05:32:11 75.47, -25.54 111.61 11/03/2017 05:31:35 75.48, -25.54 111.64 0.24 36
2 11/03/2017 06:21:12 -76.78, 146.24 69.78 11/03/2017 06:21:52 -76.79, 146.35 69.85 2.93 40
3 11/05/2017 21:48:27 76.11, 92.23 111.74 11/05/2017 21:48:16 76.12, 92.33 111.72 2.81 11
4 11/05/2017 22:37:39 -76.87, -97.55 69.09 11/05/2017 22:38:45 -76.87, -97.55 69.14 0.12 66
5 11/08/2017 13:15:57 -74.81, 36.79 66.15 11/08/2017 13:14:55 -74.80, 36.70 66.07 2.68 62
6 11/08/2017 14:04:51 76.34,-151.15 112.27 11/08/2017 14:05:06 76.34,-151.14 112.25 0.43 15
7 11/11/2017 05:32:09 -75.64, 154.93 66.26 11/11/2017 05:31:32 -75.64, 154.97 66.24 1.10 37
8 11/11/2017 06:21:15 76.56, -34.54 112.78 11/11/2017 06:21:56 76.55, -34.58 112.75 1.30 41
9 11/13/2017 21:48:30 -75.95, -88.24 65.88 11/13/2017 21:48:19 -75.96, -88.24 65.87 0.11 11
10 11/13/2017 22:37:37 76.81, 82.25 113.22 11/13/2017 22:38:44 76.80, 82.16 113.18 2.26 67
11 11/16/2017 13:15:40 75.46,-141.44 115.32 11/16/2017 13:14:38 75.47,-141.35 115.36 2.69 62

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 11/2/2017
SNOs_Map_AQUA_NPP_20171103.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 11/02/2017 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service