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: 8/14/2023
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 08/14/2023 23:54:53 -79.87, -98.54 102.05 08/14/2023 23:54:26 -79.86, -98.63 102.01 1.77 27
2 08/15/2023 00:44:10 80.10, 71.05 77.59 08/15/2023 00:45:01 80.11, 71.21 77.53 3.06 51
3 08/17/2023 14:32:12 -77.09, 27.45 97.54 08/17/2023 14:30:58 -77.31, 26.37 97.37 36.05 74
4 08/17/2023 15:20:27 79.97,-149.11 78.59 08/17/2023 15:20:30 79.97,-149.08 78.58 0.75 3
5 08/20/2023 05:56:41 79.91, -8.64 79.49 08/20/2023 05:55:56 79.92, -8.48 79.50 3.10 45
6 08/20/2023 06:46:04 -80.03, 159.93 100.68 08/20/2023 06:46:38 -80.02, 159.88 100.70 0.97 34
7 08/22/2023 21:22:18 -79.94, -59.83 99.72 08/22/2023 21:22:05 -79.94, -59.84 99.71 0.23 13
8 08/22/2023 22:11:38 80.10, 109.15 80.04 08/22/2023 22:12:44 80.09, 109.05 80.02 2.15 66
9 08/25/2023 11:58:32 -79.82, 80.20 98.69 08/25/2023 11:57:33 -79.82, 80.14 98.64 1.24 59

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 8/14/2023
SNOs_Map_AURA_NPP_20230814.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 08/14/2023 in txt file.

Historial Predications of SNOs between AURA and NPP