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: 11/20/2022
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, 83.48 96.62 11/25/2022 05:23:04 75.65, 80.38 96.81 85.47 66
2 11/25/2022 06:15:04 -76.10,-110.67 82.87 11/25/2022 06:13:55 -76.10,-110.76 82.84 2.46 69
3 11/25/2022 07:05:50 76.12, 56.55 97.17 11/25/2022 07:04:53 76.13, 56.59 97.19 1.17 57
4 11/25/2022 07:56:35 -76.15,-136.23 82.79 11/25/2022 07:55:54 -76.13,-136.16 82.81 2.96 41
5 11/25/2022 08:47:20 76.13, 31.15 97.20 11/25/2022 08:46:52 76.15, 31.19 97.22 2.87 28
6 11/25/2022 09:38:05 -76.16,-161.63 82.77 11/25/2022 09:37:53 -76.16,-161.55 82.77 2.07 12
7 11/25/2022 10:28:50 76.14, 5.75 97.22 11/25/2022 10:28:52 76.14, 5.63 97.22 3.21 2
8 11/25/2022 11:19:35 -76.16, 172.97 82.75 11/25/2022 11:19:52 -76.18, 173.06 82.74 3.16 17
9 11/25/2022 12:10:21 76.19, -19.81 97.29 11/25/2022 12:10:51 76.16, -19.77 97.26 3.23 30
10 11/25/2022 13:01:05 -76.17, 147.57 82.73 11/25/2022 13:01:52 -76.17, 147.50 82.74 2.08 47
11 11/25/2022 13:51:51 76.20, -45.21 97.32 11/25/2022 13:52:50 76.19, -45.16 97.29 1.48 59
12 11/25/2022 14:42:36 -76.22, 122.02 82.65 11/25/2022 14:43:51 -76.19, 122.10 82.70 3.93 75

Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 11/20/2022
SNOs_Map_NOAA-20_NOAA-19_20221120.jpg

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

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