Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-20 and NOAA-19 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 11/13/2022
Index Date (NOAA-20) Time (NOAA-20) Lat,Lon (NOAA-20) SZA (NOAA-20 ) Date (NOAA-19) Time (NOAA-19) Lat,Lon (NOAA-19) SZA (NOAA-19 ) Distance(km) Time Diff (sec)
1 11/25/2022 05:24:10 75.65, 83.49 96.62 11/25/2022 05:23:04 75.67, 80.44 96.82 84.15 66
2 11/25/2022 06:15:05 -76.13,-110.80 82.83 11/25/2022 06:13:55 -76.12,-110.69 82.83 3.35 70
3 11/25/2022 07:05:50 76.12, 56.56 97.17 11/25/2022 07:04:53 76.14, 56.65 97.20 3.30 57
4 11/25/2022 07:56:35 -76.14,-136.20 82.80 11/25/2022 07:55:54 -76.15,-136.08 82.79 3.23 41
5 11/25/2022 08:47:20 76.13, 31.16 97.19 11/25/2022 08:46:53 76.12, 31.08 97.20 1.99 27
6 11/25/2022 09:38:05 -76.15,-161.60 82.78 11/25/2022 09:37:54 -76.13,-161.64 82.79 2.16 11
7 11/25/2022 10:28:50 76.14, 5.76 97.22 11/25/2022 10:28:52 76.15, 5.69 97.23 2.46 2
8 11/25/2022 11:19:35 -76.16, 173.00 82.76 11/25/2022 11:19:53 -76.16, 172.97 82.76 1.03 18
9 11/25/2022 12:10:21 76.19, -19.80 97.29 11/25/2022 12:10:51 76.18, -19.71 97.27 2.82 30
10 11/25/2022 13:01:05 -76.16, 147.60 82.74 11/25/2022 13:01:52 -76.19, 147.57 82.72 2.73 47
11 11/25/2022 13:51:51 76.20, -45.20 97.31 11/25/2022 13:52:50 76.20, -45.10 97.30 2.76 59
12 11/25/2022 14:42:37 -76.26, 121.88 82.61 11/25/2022 14:43:51 -76.21, 122.18 82.69 9.44 74

Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 11/13/2022
SNOs_Map_NOAA-20_NOAA-19_20221113.jpg

Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 11/13/2022 in txt file.

Historial Predications of SNOs between NOAA-20 and NOAA-19