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: 4/21/2024
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 04/22/2024 11:08:02 -79.53, 158.06 111.04 04/22/2024 11:07:46 -79.53, 157.98 111.02 1.50 16
2 04/24/2024 15:34:27 -79.52, 91.54 111.78 04/24/2024 15:34:10 -79.53, 91.43 111.76 2.40 17
3 04/26/2024 19:11:01 80.89,-159.46 70.52 04/26/2024 19:12:14 81.17,-158.70 70.55 33.29 73
4 04/26/2024 20:00:55 -79.62, 24.11 112.32 04/26/2024 20:00:35 -79.61, 24.24 112.33 2.55 20
5 04/28/2024 23:36:41 79.81, 148.48 67.34 04/28/2024 23:37:52 79.80, 148.57 67.29 1.90 71
6 04/29/2024 00:27:18 -79.57, -42.02 113.11 04/29/2024 00:26:55 -79.56, -42.00 113.10 0.48 23
7 05/01/2024 04:03:04 79.77, 82.27 66.59 05/01/2024 04:04:11 79.77, 82.23 66.57 1.06 67
8 05/01/2024 04:53:41 -79.52,-108.24 113.85 05/01/2024 04:53:14 -79.53,-108.34 113.83 2.22 27
9 05/03/2024 08:29:29 79.80, 15.41 66.00 05/03/2024 08:30:30 79.79, 15.50 65.95 1.86 61
10 05/03/2024 09:20:06 -79.55,-175.09 114.45 05/03/2024 09:19:33 -79.55,-175.05 114.45 0.97 33
11 05/05/2024 12:55:50 79.71, -50.40 65.22 05/05/2024 12:56:45 79.72, -50.52 65.21 2.32 55

Figure of NOAA-21 and PACE satellite orbits during SNOs since TLE Epoch: 4/21/2024
SNOs_Map_NOAA-21_PACE_20240422.jpg

Download SNOs between NOAA-21 and PACE since TLE EPOCH: 04/21/2024 in txt file.

Historial Predications of SNOs between NOAA-21 and PACE