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: 11/23/2022
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 75.64, 83.54 96.60 11/25/2022 05:23:04 75.67, 80.44 96.82 85.44 66
2 11/25/2022 06:15:05 -76.13,-110.79 82.83 11/25/2022 06:13:55 -76.12,-110.71 82.83 2.36 70
3 11/25/2022 07:05:50 76.11, 56.60 97.15 11/25/2022 07:04:54 76.10, 56.48 97.17 3.29 56
4 11/25/2022 07:56:35 -76.14,-136.18 82.81 11/25/2022 07:55:54 -76.14,-136.11 82.80 2.32 41
5 11/25/2022 08:47:20 76.11, 31.20 97.18 11/25/2022 08:46:53 76.13, 31.09 97.20 3.51 27
6 11/25/2022 09:38:05 -76.14,-161.58 82.79 11/25/2022 09:37:54 -76.13,-161.66 82.80 2.68 11
7 11/25/2022 10:28:51 76.17, 5.65 97.25 11/25/2022 10:28:52 76.15, 5.69 97.24 1.78 1
8 11/25/2022 11:19:35 -76.15, 173.02 82.77 11/25/2022 11:19:53 -76.16, 172.94 82.76 2.12 18
9 11/25/2022 12:10:21 76.17, -19.75 97.27 11/25/2022 12:10:51 76.18, -19.71 97.27 1.51 30
10 11/25/2022 13:01:06 -76.20, 147.46 82.69 11/25/2022 13:01:52 -76.18, 147.55 82.72 3.18 46
11 11/25/2022 13:51:51 76.18, -45.15 97.30 11/25/2022 13:52:50 76.21, -45.10 97.31 3.31 59
12 11/25/2022 14:42:37 -76.25, 121.90 82.62 11/25/2022 14:43:51 -76.21, 122.16 82.69 8.36 74

Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 11/23/2022
SNOs_Map_NOAA-20_NOAA-19_20221123.jpg

Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 11/23/2022 in txt file.

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