Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-21 and PACE Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 9/21/2024
Index Date (NOAA-21) Time (NOAA-21) Lat,Lon (NOAA-21) SZA (NOAA-21 ) Date (PACE) Time (PACE) Lat,Lon (PACE) SZA (PACE ) Distance(km) Time Diff (sec)
1 09/21/2024 15:22:58 -79.84, 91.97 98.65 09/21/2024 15:23:06 -79.83, 91.96 98.66 0.39 8
2 09/23/2024 18:58:46 79.89,-142.46 82.26 09/23/2024 18:59:21 79.89,-142.56 82.26 2.29 35
3 09/23/2024 19:49:25 -79.72, 26.41 98.03 09/23/2024 19:48:25 -79.72, 26.43 98.01 0.37 60
4 09/25/2024 22:34:32 -79.92, -16.72 96.88 09/25/2024 22:35:34 -79.93, -16.88 96.88 3.23 62
5 09/25/2024 23:25:12 79.75, 152.23 82.84 09/25/2024 23:24:38 79.75, 152.18 82.86 0.89 34
6 09/28/2024 03:00:59 -79.82, -82.37 96.23 09/28/2024 03:00:51 -79.82, -82.38 96.23 0.24 8
7 09/30/2024 06:36:47 79.89, 43.01 84.72 09/30/2024 06:37:03 79.89, 43.05 84.70 0.99 16
8 10/02/2024 10:12:32 -79.91, 168.88 94.44 10/02/2024 10:13:13 -79.92, 168.81 94.45 1.57 41
9 10/02/2024 11:03:12 79.74, -22.20 85.28 10/02/2024 11:02:17 79.75, -22.20 85.30 0.20 55
10 10/04/2024 13:48:20 79.99, -65.89 86.52 10/04/2024 13:49:23 79.99, -65.79 86.48 2.22 63

Figure of NOAA-21 and PACE satellite orbits during SNOs since TLE Epoch: 9/21/2024
SNOs_Map_NOAA-21_PACE_20240921.jpg

Download SNOs between NOAA-21 and PACE since TLE EPOCH: 09/21/2024 in txt file.

Historial Predications of SNOs between NOAA-21 and PACE