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: 12/19/2024
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 12/21/2024 06:50:29 -80.18,-142.90 74.28 12/21/2024 06:51:31 -80.18,-142.96 74.30 1.19 62
2 12/21/2024 07:41:09 80.05, 25.87 105.47 12/21/2024 07:40:36 80.04, 25.95 105.47 1.75 33
3 12/23/2024 11:16:52 -80.19, 150.42 74.25 12/23/2024 11:17:39 -80.18, 150.57 74.30 3.02 47
4 12/23/2024 12:07:29 80.00, -40.21 105.39 12/23/2024 12:06:42 80.00, -40.24 105.41 0.72 47
5 12/25/2024 15:43:13 -80.17, 84.01 74.31 12/25/2024 15:43:45 -80.16, 84.16 74.35 3.03 32
6 12/25/2024 16:33:50 79.95,-106.33 105.28 12/25/2024 16:32:48 79.95,-106.37 105.31 0.78 62
7 12/27/2024 20:09:33 -80.10, 18.15 74.50 12/27/2024 20:09:50 -80.11, 18.10 74.50 1.14 17
8 12/30/2024 00:35:53 -80.04, -47.76 74.72 12/30/2024 00:35:54 -80.05, -47.91 74.70 2.95 1

Figure of NOAA-21 and PACE satellite orbits during SNOs since TLE Epoch: 12/19/2024
SNOs_Map_NOAA-21_PACE_20241219.jpg

Download SNOs between NOAA-21 and PACE since TLE EPOCH: 12/19/2024 in txt file.

Historial Predications of SNOs between NOAA-21 and PACE