Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NPP and PACE Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 8/26/2024
Index Date (NPP) Time (NPP) Lat,Lon (NPP) SZA (NPP ) Date (PACE) Time (PACE) Lat,Lon (PACE) SZA (PACE ) Distance(km) Time Diff (sec)
1 08/28/2024 06:30:13 -80.03,-136.58 107.20 08/28/2024 06:31:14 -80.02,-136.46 107.25 2.53 61
2 08/28/2024 07:20:51 79.82, 32.81 72.43 08/28/2024 07:20:18 79.82, 32.77 72.45 0.85 33
3 08/30/2024 10:56:33 -79.89, 158.17 106.70 08/30/2024 10:56:48 -79.90, 158.02 106.68 3.17 15
4 09/01/2024 14:32:16 80.00, -76.78 74.26 09/01/2024 14:33:18 80.00, -76.83 74.24 0.99 62
5 09/01/2024 15:22:55 -79.82, 92.27 106.06 09/01/2024 15:22:22 -79.82, 92.24 106.04 0.79 33
6 09/03/2024 18:58:39 79.96,-143.03 74.97 09/03/2024 18:58:52 79.95,-142.88 74.94 2.94 13
7 09/05/2024 22:34:20 -80.01, -17.46 104.17 09/05/2024 22:35:19 -80.02, -17.48 104.19 0.63 59
8 09/05/2024 23:24:59 79.84, 151.55 75.53 09/05/2024 23:24:23 79.83, 151.64 75.53 1.99 36

Figure of NPP and PACE satellite orbits during SNOs since TLE Epoch: 8/26/2024
SNOs_Map_NPP_PACE_20240826.jpg

Download SNOs between NPP and PACE since TLE EPOCH: 08/26/2024 in txt file.

Historial Predications of SNOs between NPP and PACE