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: 12/25/2024
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 12/25/2024 15:43:11 -80.10, 84.82 74.45 12/25/2024 15:43:44 -80.10, 84.69 74.45 2.54 33
2 12/25/2024 16:33:51 79.95,-106.40 105.29 12/25/2024 16:32:49 79.95,-106.39 105.31 0.48 62
3 12/27/2024 20:09:33 -80.09, 18.32 74.53 12/27/2024 20:09:50 -80.09, 18.29 74.54 0.70 17
4 12/30/2024 00:35:56 -80.11, -48.53 74.59 12/30/2024 00:35:56 -80.10, -48.37 74.61 3.19 0
5 01/01/2025 05:02:17 -80.08,-114.84 74.78 01/01/2025 05:02:00 -80.08,-114.71 74.79 2.51 17
6 01/03/2025 08:37:56 80.14, 10.62 105.17 01/03/2025 08:38:56 80.15, 10.49 105.17 2.52 60
7 01/03/2025 09:28:35 -79.98, 179.70 75.15 01/03/2025 09:28:01 -79.98, 179.56 75.12 2.76 34
8 01/05/2025 13:04:18 80.15, -56.10 104.99 01/05/2025 13:04:59 80.15, -56.06 104.96 0.83 41
9 01/05/2025 13:54:56 -79.96, 113.27 75.40 01/05/2025 13:54:03 -79.95, 113.29 75.38 0.45 53
10 01/07/2025 17:30:37 80.09,-121.96 104.61 01/07/2025 17:30:59 80.09,-121.99 104.60 0.49 22

Figure of NOAA-21 and PACE satellite orbits during SNOs since TLE Epoch: 12/25/2024
SNOs_Map_NOAA-21_PACE_20241225.jpg

Download SNOs between NOAA-21 and PACE since TLE EPOCH: 12/25/2024 in txt file.

Historial Predications of SNOs between NOAA-21 and PACE