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: 8/22/2021
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 08/23/2021 13:16:04 74.61,-143.71 87.91 08/23/2021 13:15:00 74.61,-143.72 87.96 0.27 64
2 08/23/2021 14:05:09 -75.76, 27.01 93.38 08/23/2021 14:05:22 -75.75, 26.95 93.37 1.85 13
3 08/26/2021 05:32:24 75.03, -26.77 88.30 08/26/2021 05:31:48 75.03, -26.80 88.34 1.01 36
4 08/26/2021 06:21:31 -76.06, 143.83 92.87 08/26/2021 06:22:12 -76.05, 143.74 92.88 2.52 41
5 08/28/2021 21:48:42 75.49, 90.36 88.67 08/28/2021 21:48:34 75.48, 90.33 88.68 1.09 8
6 08/28/2021 22:37:51 -76.41, -99.17 92.39 08/28/2021 22:39:00 -76.40, -99.26 92.43 2.49 69
7 08/31/2021 13:16:04 -74.53, 36.08 89.38 08/31/2021 13:15:07 -74.52, 36.01 89.31 2.41 57
8 08/31/2021 14:05:01 75.93,-152.46 89.06 08/31/2021 14:05:21 75.93,-152.47 89.05 0.48 20
9 09/03/2021 05:32:21 -75.08, 153.37 89.09 09/03/2021 05:31:52 -75.07, 153.32 89.05 1.58 29

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 8/22/2021
SNOs_Map_AQUA_NPP_20210822.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 08/22/2021 in txt file.

Historial Predications of SNOs between AQUA and NPP