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: 5/13/2024
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 05/14/2024 06:41:27 79.71, 43.19 62.95 05/14/2024 06:42:06 79.72, 43.12 62.94 1.36 39
2 05/14/2024 07:32:04 -79.47,-147.43 117.48 05/14/2024 07:31:09 -79.48,-147.51 117.45 1.47 55
3 05/16/2024 11:07:52 79.77, -23.93 62.55 05/16/2024 11:08:22 79.76, -23.79 62.51 2.80 30
4 05/16/2024 11:58:29 -79.53, 145.48 117.88 05/16/2024 11:57:25 -79.52, 145.61 117.88 2.93 64
5 05/18/2024 15:34:12 79.68, -89.72 61.91 05/18/2024 15:34:33 79.68, -89.77 61.91 1.13 21
6 05/18/2024 16:24:50 -79.47, 79.39 118.46 05/18/2024 16:23:37 -79.48, 79.36 118.42 0.78 73
7 05/20/2024 20:00:34 79.67,-156.17 61.44 05/20/2024 20:00:44 79.66,-156.18 61.43 0.34 10
8 05/23/2024 00:26:55 79.63, 137.57 60.95 05/23/2024 00:26:53 79.63, 137.53 60.95 0.93 2

Figure of NOAA-21 and PACE satellite orbits during SNOs since TLE Epoch: 5/13/2024
SNOs_Map_NOAA-21_PACE_20240513.jpg

Download SNOs between NOAA-21 and PACE since TLE EPOCH: 05/13/2024 in txt file.

Historial Predications of SNOs between NOAA-21 and PACE