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: 10/31/2024
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 11/01/2024 14:14:12 -80.28, 105.23 83.16 11/01/2024 14:15:21 -80.28, 105.28 83.19 1.13 69
2 11/01/2024 15:04:51 80.10, -85.41 96.51 11/01/2024 15:04:25 80.11, -85.55 96.54 2.83 26
3 11/03/2024 18:40:42 -80.13, 40.32 82.77 11/03/2024 18:40:36 -80.13, 40.20 82.75 2.35 6
4 11/05/2024 22:16:34 80.17, 165.88 97.97 11/05/2024 22:16:46 80.18, 165.76 97.98 2.39 12
5 11/08/2024 01:52:25 -80.22, -68.57 81.33 11/08/2024 01:52:54 -80.22, -68.61 81.33 0.96 29
6 11/08/2024 02:43:05 80.07, 100.36 98.41 11/08/2024 02:41:58 80.06, 100.47 98.42 2.21 67
7 11/10/2024 05:28:16 80.26, 56.98 99.37 11/10/2024 05:29:00 80.26, 57.05 99.35 1.46 44
8 11/10/2024 06:18:55 -80.09,-133.87 80.94 11/10/2024 06:18:04 -80.09,-133.83 80.92 0.84 51
9 11/12/2024 09:04:04 -80.24,-176.72 80.08 11/12/2024 09:05:03 -80.25,-176.85 80.09 2.70 59

Figure of NOAA-21 and PACE satellite orbits during SNOs since TLE Epoch: 10/31/2024
SNOs_Map_NOAA-21_PACE_20241031.jpg

Download SNOs between NOAA-21 and PACE since TLE EPOCH: 10/31/2024 in txt file.

Historial Predications of SNOs between NOAA-21 and PACE