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: 11/8/2024
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 11/11/2024 11:48:45 -71.79, 176.06 90.66 11/11/2024 11:47:35 -71.78, 174.41 90.64 57.65 70
2 11/11/2024 12:39:40 72.23, -17.46 89.81 11/11/2024 12:38:27 72.25, -17.40 89.83 2.97 73
3 11/11/2024 13:30:24 -72.26, 149.80 90.16 11/11/2024 13:29:23 -72.24, 149.84 90.17 2.87 61
4 11/11/2024 14:21:10 72.24, -42.85 89.84 11/11/2024 14:20:24 72.27, -42.87 89.86 2.63 46
5 11/11/2024 15:11:54 -72.27, 124.41 90.13 11/11/2024 15:11:20 -72.25, 124.38 90.14 2.44 34
6 11/11/2024 16:02:41 72.30, -68.34 89.92 11/11/2024 16:02:21 72.28, -68.33 89.89 2.85 20
7 11/11/2024 16:53:24 -72.28, 99.02 90.10 11/11/2024 16:53:16 -72.31, 99.02 90.07 3.63 8
8 11/11/2024 17:44:11 72.31, -93.73 89.95 11/11/2024 17:44:18 72.29, -93.79 89.92 3.19 7
9 11/11/2024 18:34:55 -72.34, 73.53 90.02 11/11/2024 18:35:13 -72.33, 73.55 90.04 2.00 18
10 11/11/2024 19:25:42 72.37,-119.23 90.03 11/11/2024 19:26:14 72.35,-119.15 90.00 3.41 32
11 11/11/2024 20:16:25 -72.35, 48.13 89.99 11/11/2024 20:17:10 -72.34, 48.09 90.01 2.18 45
12 11/11/2024 21:07:12 72.38,-144.62 90.06 11/11/2024 21:08:11 72.36,-144.61 90.03 2.02 59
13 11/11/2024 21:57:56 -72.41, 22.64 89.91 11/11/2024 21:59:06 -72.40, 22.73 89.93 3.20 70
14 11/11/2024 22:48:50 72.80,-170.84 90.51 11/11/2024 22:50:00 72.77,-169.23 90.45 53.02 70

Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 11/8/2024
SNOs_Map_NOAA-20_NOAA-19_20241108.jpg

Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 11/08/2024 in txt file.

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