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: 11/17/2022
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, 80.46 96.82 85.04 66
2 11/25/2022 06:15:05 -76.12,-110.76 82.84 11/25/2022 06:13:55 -76.13,-110.68 82.83 2.30 70
3 11/25/2022 07:05:50 76.11, 56.61 97.15 11/25/2022 07:04:54 76.10, 56.50 97.17 2.82 56
4 11/25/2022 07:56:35 -76.13,-136.16 82.82 11/25/2022 07:55:55 -76.11,-136.23 82.82 3.08 40
5 11/25/2022 08:47:20 76.11, 31.21 97.18 11/25/2022 08:46:53 76.13, 31.11 97.21 3.35 27
6 11/25/2022 09:38:05 -76.14,-161.56 82.79 11/25/2022 09:37:54 -76.14,-161.63 82.79 1.83 11
7 11/25/2022 10:28:51 76.17, 5.65 97.25 11/25/2022 10:28:52 76.16, 5.71 97.24 1.86 1
8 11/25/2022 11:19:35 -76.14, 173.04 82.77 11/25/2022 11:19:53 -76.16, 172.98 82.75 2.74 18
9 11/25/2022 12:10:21 76.17, -19.75 97.27 11/25/2022 12:10:51 76.18, -19.68 97.27 2.08 30
10 11/25/2022 13:01:06 -76.20, 147.49 82.70 11/25/2022 13:01:52 -76.19, 147.59 82.72 2.76 46
11 11/25/2022 13:51:51 76.18, -45.15 97.30 11/25/2022 13:52:51 76.17, -45.25 97.27 3.05 60
12 11/25/2022 14:42:37 -76.25, 121.93 82.62 11/25/2022 14:43:51 -76.22, 122.19 82.68 7.87 74

Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 11/17/2022
SNOs_Map_NOAA-20_NOAA-19_20221117.jpg

Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 11/17/2022 in txt file.

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