Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-21 and NOAA-19 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 12/17/2022
Index Date (NOAA-21) Time (NOAA-21) Lat,Lon (NOAA-21) SZA (NOAA-21 ) Date (NOAA-19) Time (NOAA-19) Lat,Lon (NOAA-19) SZA (NOAA-19 ) Distance(km) Time Diff (sec)
1 12/25/2022 13:47:53 -76.03, 136.67 80.14 12/25/2022 13:46:48 -76.00, 136.63 80.15 3.23 65
2 12/25/2022 14:38:36 76.01, -55.94 99.84 12/25/2022 14:37:41 76.02, -56.02 99.87 2.47 55
3 12/25/2022 15:29:13 -76.02, 111.36 80.15 12/25/2022 15:28:47 -76.02, 111.22 80.13 3.81 26
4 12/25/2022 16:19:57 76.05, -81.41 99.88 12/25/2022 16:19:40 76.04, -81.43 99.89 0.54 17
5 12/25/2022 17:10:34 -76.06, 85.90 80.11 12/25/2022 17:10:46 -76.05, 85.82 80.12 2.40 12
6 12/25/2022 18:01:18 76.09,-106.88 99.93 12/25/2022 18:01:39 76.07,-106.83 99.90 2.29 21
7 12/25/2022 18:51:55 -76.10, 60.43 80.07 12/25/2022 18:52:45 -76.07, 60.41 80.10 2.54 50
8 12/25/2022 19:42:38 76.08,-132.19 99.92 12/25/2022 19:43:38 76.09,-132.24 99.92 2.05 60

Figure of NOAA-21 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 12/17/2022
SNOs_Map_NOAA-21_NOAA-19_20221217.jpg

Download SNOs between NOAA-21 and NOAA-19 since TLE EPOCH: 12/17/2022 in txt file.

Historial Predications of SNOs between NOAA-21 and NOAA-19