Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between AURA and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 9/7/2023
Index Date (AURA) Time (AURA) Lat,Lon (AURA) SZA (AURA ) Date (NPP) Time (NPP) Lat,Lon (NPP) SZA (NPP ) Distance(km) Time Diff (sec)
1 09/07/2023 15:27:21 79.90,-151.39 85.69 09/07/2023 15:26:40 79.89,-151.45 85.73 1.48 41
2 09/07/2023 16:16:40 -80.13, 18.24 94.68 09/07/2023 16:17:17 -80.14, 18.40 94.74 3.17 37
3 09/10/2023 06:52:48 -80.03, 158.32 93.58 09/10/2023 06:52:44 -80.03, 158.39 93.59 1.40 4
4 09/10/2023 07:41:28 81.29, -19.01 83.99 09/10/2023 07:42:41 81.07, -18.31 83.81 27.07 73
5 09/12/2023 21:28:56 -79.89, -61.85 92.43 09/12/2023 21:28:12 -79.88, -61.93 92.38 1.58 44
6 09/12/2023 22:18:14 80.12, 107.73 87.23 09/12/2023 22:18:48 80.12, 107.83 87.19 1.77 34
7 09/15/2023 12:54:21 79.98,-112.46 88.39 09/15/2023 12:54:16 79.97,-112.58 88.42 2.46 5
8 09/15/2023 13:43:40 -80.22, 57.23 91.98 09/15/2023 13:44:53 -80.22, 57.36 92.05 2.60 73
9 09/18/2023 03:30:24 79.91, 27.95 89.45 09/18/2023 03:29:40 79.90, 27.89 89.50 1.43 44
10 09/18/2023 04:19:45 -80.08,-162.96 90.81 09/18/2023 04:20:20 -80.07,-163.10 90.81 2.79 35
11 09/20/2023 18:55:49 -79.98, -22.82 89.70 09/20/2023 18:55:46 -79.97, -22.96 89.67 2.90 3

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 9/7/2023
SNOs_Map_AURA_NPP_20230907.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 09/07/2023 in txt file.

Historial Predications of SNOs between AURA and NPP