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: 1/9/2023
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 01/10/2023 04:28:31 -79.13,-172.35 65.21 01/10/2023 04:27:31 -79.13,-172.33 65.17 0.24 60
2 01/10/2023 05:17:50 79.36, -3.22 114.48 01/10/2023 05:18:09 79.35, -3.36 114.49 3.03 19
3 01/12/2023 19:54:19 79.20, 136.67 114.34 01/12/2023 19:53:41 79.20, 136.63 114.37 0.80 38
4 01/12/2023 20:43:37 -79.52, -53.53 66.12 01/12/2023 20:44:17 -79.53, -53.50 66.16 0.80 40
5 01/15/2023 11:20:05 -79.37, 86.35 66.32 01/15/2023 11:19:49 -79.38, 86.44 66.32 1.94 16
6 01/15/2023 12:09:24 79.59,-104.47 113.37 01/15/2023 12:10:27 79.58,-104.54 113.33 1.52 63
7 01/18/2023 01:56:32 -79.18,-133.97 66.51 01/18/2023 01:55:21 -79.19,-133.88 66.47 1.87 71
8 01/18/2023 02:45:51 79.41, 35.15 113.18 01/18/2023 02:45:59 79.40, 35.06 113.19 1.92 8
9 01/20/2023 17:22:16 79.30, 175.33 112.83 01/20/2023 17:21:29 79.30, 175.46 112.84 2.75 47

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 1/9/2023
SNOs_Map_AQUA_NPP_20230109.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 01/09/2023 in txt file.

Historial Predications of SNOs between AQUA and NPP