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: 7/11/2023
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 07/11/2023 18:37:50 79.81, 160.19 70.37 07/11/2023 18:37:18 79.81, 160.23 70.38 0.98 32
2 07/11/2023 19:27:11 -79.99, -30.67 109.93 07/11/2023 19:27:57 -80.00, -30.63 109.97 0.87 46
3 07/14/2023 10:03:40 -79.87, 109.25 109.36 07/14/2023 10:03:27 -79.88, 109.34 109.37 1.83 13
4 07/14/2023 10:53:00 80.04, -81.72 70.38 07/14/2023 10:54:06 80.04, -81.68 70.32 0.73 66
5 07/17/2023 00:40:09 -79.69,-111.26 108.65 07/17/2023 00:38:58 -79.69,-111.25 108.60 0.33 71
6 07/17/2023 01:29:28 79.90, 57.97 71.04 07/17/2023 01:29:36 79.89, 57.94 71.04 0.69 8
7 07/19/2023 16:05:55 79.79,-161.94 71.66 07/19/2023 16:05:05 79.80,-161.85 71.68 1.76 50
8 07/19/2023 16:55:16 -79.99, 7.26 108.65 07/19/2023 16:55:44 -79.99, 7.33 108.69 1.27 28
9 07/22/2023 07:31:44 -79.83, 146.89 107.90 07/22/2023 07:31:15 -79.83, 146.94 107.89 1.07 29
10 07/22/2023 08:21:03 80.02, -43.88 71.79 07/22/2023 08:21:53 80.03, -43.85 71.75 0.45 50
11 07/24/2023 22:57:31 79.84, 95.52 72.62 07/24/2023 22:57:25 79.83, 95.41 72.65 2.34 6

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 7/11/2023
SNOs_Map_AURA_NPP_20230711.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 07/11/2023 in txt file.

Historial Predications of SNOs between AURA and NPP