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: 6/9/2023
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 06/10/2023 20:50:24 -80.47, -45.63 112.22 06/10/2023 20:50:12 -80.46, -45.77 112.19 2.63 12
2 06/10/2023 21:39:44 80.59, 123.42 67.54 06/10/2023 21:40:51 80.60, 123.37 67.50 0.88 67
3 06/13/2023 10:36:08 80.31, -73.59 67.92 06/13/2023 10:34:54 80.34, -73.51 67.95 3.53 74
4 06/13/2023 11:25:26 -80.52, 96.23 112.47 06/13/2023 11:25:32 -80.52, 96.20 112.47 0.62 6
5 06/16/2023 01:11:04 80.50, 69.56 67.48 06/16/2023 01:10:09 80.50, 69.70 67.49 2.58 55
6 06/16/2023 02:00:26 -80.58,-121.86 112.69 06/16/2023 02:00:51 -80.58,-121.87 112.70 0.25 25
7 06/18/2023 15:46:05 80.53,-148.82 67.36 06/18/2023 15:45:30 80.53,-148.76 67.38 1.21 35
8 06/18/2023 16:35:27 -80.61, 19.79 112.81 06/18/2023 16:36:12 -80.61, 19.70 112.82 1.79 45
9 06/21/2023 06:21:06 80.53, -7.48 67.34 06/21/2023 06:20:52 80.53, -7.58 67.37 1.99 14

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 6/9/2023
SNOs_Map_AQUA_NPP_20230609.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 06/09/2023 in txt file.

Historial Predications of SNOs between AQUA and NPP