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: 11/18/2022
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, 83.52 96.61 11/25/2022 05:23:04 75.66, 80.42 96.82 85.26 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 2.67 70
3 11/25/2022 07:05:50 76.11, 56.58 97.16 11/25/2022 07:04:53 76.14, 56.63 97.20 3.16 57
4 11/25/2022 07:56:35 -76.14,-136.19 82.81 11/25/2022 07:55:54 -76.14,-136.11 82.80 2.22 41
5 11/25/2022 08:47:20 76.12, 31.18 97.18 11/25/2022 08:46:53 76.12, 31.07 97.20 3.03 27
6 11/25/2022 09:38:05 -76.14,-161.59 82.79 11/25/2022 09:37:54 -76.13,-161.67 82.80 2.95 11
7 11/25/2022 10:28:51 76.17, 5.63 97.26 11/25/2022 10:28:52 76.15, 5.67 97.23 3.05 1
8 11/25/2022 11:19:35 -76.15, 173.01 82.76 11/25/2022 11:19:53 -76.15, 172.94 82.76 1.97 18
9 11/25/2022 12:10:21 76.18, -19.77 97.28 11/25/2022 12:10:51 76.18, -19.72 97.27 1.50 30
10 11/25/2022 13:01:05 -76.16, 147.62 82.74 11/25/2022 13:01:52 -76.18, 147.55 82.73 3.04 47
11 11/25/2022 13:51:51 76.19, -45.17 97.30 11/25/2022 13:52:50 76.20, -45.12 97.30 2.17 59
12 11/25/2022 14:42:36 -76.21, 122.06 82.67 11/25/2022 14:43:51 -76.21, 122.16 82.69 2.59 75

Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 11/18/2022
SNOs_Map_NOAA-20_NOAA-19_20221118.jpg

Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 11/18/2022 in txt file.

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