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: 6/25/2019
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 06/26/2019 05:32:43 -74.46, 151.77 103.74 06/26/2019 05:31:35 -74.45, 151.69 103.66 2.47 68
2 06/26/2019 06:21:35 76.11, -36.07 74.37 06/26/2019 06:21:44 76.11, -35.98 74.34 2.58 9
3 06/28/2019 21:49:03 -74.90, -91.26 104.10 06/28/2019 21:48:22 -74.89, -91.34 104.05 2.66 41
4 06/28/2019 22:37:56 76.47, 81.00 74.07 06/28/2019 22:38:32 76.48, 81.10 74.02 2.94 36
5 07/01/2019 14:05:21 -75.38, 25.91 104.47 07/01/2019 14:05:07 -75.37, 25.83 104.44 2.30 14
6 07/01/2019 14:54:24 76.45,-163.21 74.28 07/01/2019 14:55:28 76.44,-163.29 74.25 2.29 64
7 07/04/2019 05:32:37 74.57, -27.96 76.68 07/04/2019 05:31:34 74.57, -28.01 76.75 1.79 63
8 07/04/2019 06:21:40 -75.85, 143.13 104.79 07/04/2019 06:21:53 -75.84, 143.09 104.79 1.41 13
9 07/06/2019 21:48:55 75.10, 89.26 76.36 07/06/2019 21:48:19 75.10, 89.24 76.39 0.81 36

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 6/25/2019
SNOs_Map_AQUA_NPP_20190625.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 06/25/2019 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service