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 75.66, 83.48 96.62 11/25/2022 05:23:04 75.67, 80.45 96.82 83.40 66
2 11/25/2022 06:15:04 -76.09,-110.65 82.87 11/25/2022 06:13:55 -76.13,-110.67 82.82 3.75 69
3 11/25/2022 07:05:50 76.13, 56.55 97.18 11/25/2022 07:04:54 76.10, 56.50 97.17 2.73 56
4 11/25/2022 07:56:35 -76.15,-136.21 82.80 11/25/2022 07:55:55 -76.11,-136.23 82.82 4.00 40
5 11/25/2022 08:47:20 76.13, 31.15 97.20 11/25/2022 08:46:53 76.13, 31.10 97.20 1.17 27
6 11/25/2022 09:38:05 -76.15,-161.61 82.78 11/25/2022 09:37:54 -76.14,-161.62 82.79 1.75 11
7 11/25/2022 10:28:50 76.14, 5.75 97.22 11/25/2022 10:28:52 76.16, 5.71 97.24 2.18 2
8 11/25/2022 11:19:35 -76.16, 172.99 82.75 11/25/2022 11:19:53 -76.16, 172.98 82.75 0.55 18
9 11/25/2022 12:10:21 76.19, -19.81 97.30 11/25/2022 12:10:51 76.18, -19.69 97.27 3.46 30
10 11/25/2022 13:01:05 -76.17, 147.59 82.73 11/25/2022 13:01:52 -76.19, 147.59 82.72 2.76 47
11 11/25/2022 13:51:51 76.20, -45.21 97.32 11/25/2022 13:52:50 76.21, -45.08 97.31 3.62 59
12 11/25/2022 14:42:37 -76.26, 121.87 82.60 11/25/2022 14:43:51 -76.22, 122.20 82.68 10.04 74

Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 11/13/2022
SNOs_Map_NOAA-20_NOAA-19_20221114.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