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: 3/6/2023
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 03/06/2023 19:09:57 -79.34, -31.07 81.54 03/06/2023 19:09:30 -79.35, -31.03 81.53 0.81 27
2 03/06/2023 19:59:16 79.60, 138.35 98.07 03/06/2023 20:00:07 79.60, 138.34 98.04 0.24 51
3 03/09/2023 10:36:49 79.16, -83.90 97.67 03/09/2023 10:35:50 79.16, -84.00 97.73 2.17 59
4 03/09/2023 11:26:07 -79.51, 86.05 82.85 03/09/2023 11:26:25 -79.51, 86.08 82.87 0.65 18
5 03/12/2023 02:52:56 79.36, 33.35 96.32 03/12/2023 02:52:44 79.36, 33.26 96.35 2.02 12
6 03/12/2023 03:42:16 -79.63,-157.15 84.09 03/12/2023 03:43:21 -79.63,-157.12 84.14 0.76 65
7 03/14/2023 18:19:43 -79.26, -18.99 84.60 03/14/2023 18:19:02 -79.25, -19.08 84.55 1.95 41
8 03/14/2023 19:09:01 79.51, 150.30 95.04 03/14/2023 19:09:38 79.50, 150.22 95.03 1.57 37
9 03/17/2023 09:46:23 79.24, -70.82 94.38 03/17/2023 09:45:15 79.24, -70.72 94.41 2.19 68
10 03/17/2023 10:35:45 -79.44, 98.14 85.92 03/17/2023 10:35:55 -79.43, 98.06 85.92 1.70 10
11 03/20/2023 02:02:23 79.43, 46.49 93.02 03/20/2023 02:02:08 79.44, 46.61 93.01 2.72 15

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 3/6/2023
SNOs_Map_AURA_NPP_20230306.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 03/06/2023 in txt file.

Historial Predications of SNOs between AURA and NPP