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: 11/1/2024
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 -71.80, 176.06 90.66 11/11/2024 11:47:35 -71.77, 174.40 90.65 57.76 70
2 11/11/2024 12:39:40 72.24, -17.48 89.82 11/11/2024 12:38:27 72.24, -17.42 89.82 1.95 73
3 11/11/2024 13:30:23 -72.22, 149.89 90.21 11/11/2024 13:29:23 -72.24, 149.84 90.18 2.93 60
4 11/11/2024 14:21:10 72.25, -42.87 89.85 11/11/2024 14:20:24 72.25, -42.88 89.85 0.51 46
5 11/11/2024 15:11:54 -72.28, 124.40 90.12 11/11/2024 15:11:19 -72.30, 124.47 90.10 3.29 35
6 11/11/2024 16:02:40 72.26, -68.26 89.88 11/11/2024 16:02:21 72.26, -68.35 89.88 2.95 19
7 11/11/2024 16:53:24 -72.29, 99.01 90.10 11/11/2024 16:53:16 -72.31, 99.01 90.07 2.48 8
8 11/11/2024 17:44:11 72.32, -93.75 89.96 11/11/2024 17:44:17 72.33, -93.71 89.96 1.57 6
9 11/11/2024 18:34:55 -72.35, 73.52 90.01 11/11/2024 18:35:13 -72.32, 73.54 90.04 3.09 18
10 11/11/2024 19:25:41 72.33,-119.14 89.99 11/11/2024 19:26:14 72.34,-119.17 89.99 1.13 33
11 11/11/2024 20:16:25 -72.35, 48.13 89.99 11/11/2024 20:17:10 -72.33, 48.08 90.01 3.24 45
12 11/11/2024 21:07:11 72.34,-144.54 90.01 11/11/2024 21:08:11 72.35,-144.63 90.02 3.45 60
13 11/11/2024 21:57:55 -72.36, 22.74 89.96 11/11/2024 21:59:06 -72.39, 22.72 89.94 3.05 71
14 11/11/2024 22:48:50 72.81,-170.86 90.52 11/11/2024 22:50:00 72.76,-169.25 90.44 53.20 70

Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 11/1/2024
SNOs_Map_NOAA-20_NOAA-19_20241101.jpg

Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 11/01/2024 in txt file.

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