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: 12/2/2022
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 12/09/2022 17:01:47 -75.72, 88.87 81.12 12/09/2022 17:00:38 -75.71, 86.64 80.98 61.30 69
2 12/09/2022 17:52:39 76.02,-104.81 99.23 12/09/2022 17:51:26 76.02,-104.97 99.26 4.25 73
3 12/09/2022 18:43:24 -76.05, 62.40 80.73 12/09/2022 18:42:30 -76.04, 62.35 80.72 1.58 54
4 12/09/2022 19:34:10 76.07,-130.37 99.30 12/09/2022 19:33:25 76.05,-130.37 99.29 2.91 45
5 12/09/2022 20:24:54 -76.06, 37.00 80.72 12/09/2022 20:24:29 -76.07, 36.95 80.70 1.90 25
6 12/09/2022 21:15:40 76.08,-155.77 99.32 12/09/2022 21:15:24 76.07,-155.77 99.32 0.89 16
7 12/09/2022 22:06:24 -76.11, 11.44 80.65 12/09/2022 22:06:27 -76.10, 11.55 80.67 3.34 3
8 12/09/2022 22:57:09 76.09, 178.83 99.34 12/09/2022 22:57:22 76.10, 178.83 99.34 1.14 13
9 12/09/2022 23:47:54 -76.12, -13.96 80.63 12/09/2022 23:48:26 -76.12, -13.85 80.64 2.97 32
10 12/10/2022 00:38:39 76.10, 153.43 99.35 12/10/2022 00:39:21 76.12, 153.43 99.37 3.15 42
11 12/10/2022 01:29:24 -76.13, -39.36 80.62 12/10/2022 01:30:26 -76.10, -39.41 80.65 2.77 62
12 12/10/2022 02:20:10 76.15, 127.87 99.42 12/10/2022 02:21:20 76.15, 128.03 99.40 4.25 70

Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 12/2/2022
SNOs_Map_NOAA-20_NOAA-19_20221202.jpg

Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 12/02/2022 in txt file.

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