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: 5/27/2019
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 05/27/2019 21:49:06 -75.08, -90.79 102.78 05/27/2019 21:48:05 -75.09, -90.77 102.74 0.84 61
2 05/27/2019 22:38:09 76.21, 80.11 75.93 05/27/2019 22:38:25 76.21, 80.12 75.91 0.40 16
3 05/30/2019 14:05:24 -75.62, 26.57 103.78 05/30/2019 14:04:50 -75.63, 26.64 103.78 2.28 34
4 05/30/2019 14:54:28 76.67,-162.48 74.99 05/30/2019 14:55:11 76.68,-162.37 74.93 2.84 43
5 06/02/2019 06:21:51 -75.70, 142.69 104.22 06/02/2019 06:21:45 -75.69, 142.62 104.20 1.93 6
6 06/02/2019 07:10:55 76.74, -46.34 74.56 06/02/2019 07:12:06 76.74, -46.36 74.50 0.49 71
7 06/04/2019 21:49:01 75.19, 89.49 76.08 06/04/2019 21:48:05 75.19, 89.54 76.11 1.32 56
8 06/04/2019 22:38:09 -76.17,-100.01 105.07 06/04/2019 22:38:30 -76.17,-100.01 105.08 0.10 21
9 06/07/2019 14:05:27 75.31,-154.30 75.69 06/07/2019 14:04:59 75.30,-154.37 75.73 2.02 28

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 5/27/2019
SNOs_Map_AQUA_NPP_20190527.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 05/27/2019 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service