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: 5/15/2022
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 05/17/2022 01:17:21 77.43, 45.46 76.27 05/17/2022 01:16:18 77.44, 45.51 76.31 1.25 63
2 05/17/2022 02:06:32 -78.16,-143.70 104.66 05/17/2022 02:06:46 -78.16,-143.58 104.69 2.74 14
3 05/19/2022 17:33:18 77.80, 163.02 75.24 05/19/2022 17:33:02 77.80, 163.01 75.25 0.45 16
4 05/19/2022 18:22:31 -78.42, -26.38 105.58 05/19/2022 18:23:32 -78.43, -26.32 105.64 1.48 61
5 05/22/2022 09:00:00 -77.69, 110.88 105.15 05/22/2022 08:59:13 -77.70, 110.99 105.14 2.91 47
6 05/22/2022 09:49:13 78.22, -79.03 74.17 05/22/2022 09:49:44 78.23, -78.98 74.13 1.22 31
7 05/25/2022 00:28:23 72.33, 44.36 80.49 05/25/2022 00:27:10 72.46, 43.42 80.68 34.54 73
8 05/25/2022 01:15:55 -78.04,-131.53 106.08 05/25/2022 01:15:56 -78.05,-131.47 106.10 1.56 1
9 05/27/2022 16:42:36 77.83, 175.83 73.77 05/27/2022 16:42:08 77.83, 175.87 73.78 1.04 28

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 5/15/2022
SNOs_Map_AQUA_NPP_20220515.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 05/15/2022 in txt file.

Historial Predications of SNOs between AQUA and NPP