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: 9/23/2024
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 09/25/2024 09:48:05 -72.53,-155.04 106.35 09/25/2024 09:46:50 -72.55,-154.98 106.33 2.29 75
2 09/25/2024 10:38:51 72.56, 12.23 73.69 09/25/2024 10:37:42 72.56, 12.33 73.71 3.37 69
3 09/25/2024 11:29:35 -72.55, 179.56 106.30 09/25/2024 11:28:47 -72.57, 179.58 106.27 2.75 48
4 09/25/2024 12:20:21 72.57, -13.17 73.74 09/25/2024 12:19:39 72.59, -13.10 73.76 3.05 42
5 09/25/2024 13:11:06 -72.62, 154.05 106.21 09/25/2024 13:10:44 -72.60, 154.15 106.22 3.78 22
6 09/25/2024 14:01:51 72.58, -38.58 73.78 09/25/2024 14:01:37 72.56, -38.64 73.76 3.18 14
7 09/25/2024 14:52:36 -72.63, 128.65 106.16 09/25/2024 14:52:41 -72.63, 128.72 106.17 2.45 5
8 09/25/2024 15:43:21 72.60, -63.98 73.82 09/25/2024 15:43:34 72.59, -64.07 73.81 3.28 13
9 09/25/2024 16:34:06 -72.64, 103.24 106.12 09/25/2024 16:34:38 -72.65, 103.29 106.12 1.61 32
10 09/25/2024 17:24:52 72.67, -89.49 73.92 09/25/2024 17:25:30 72.67, -89.40 73.91 2.97 38
11 09/25/2024 18:15:36 -72.66, 77.84 106.08 09/25/2024 18:16:35 -72.68, 77.85 106.07 2.02 59
12 09/25/2024 19:06:22 72.68,-114.89 73.96 09/25/2024 19:07:27 72.69,-114.83 73.96 2.44 65
13 09/25/2024 19:57:15 -73.13, 51.48 105.55 09/25/2024 19:58:25 -73.05, 53.19 105.69 56.08 70
14 09/25/2024 20:48:06 73.40,-141.82 74.76 09/25/2024 20:49:12 73.31,-138.92 74.58 92.75 66

Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 9/23/2024
SNOs_Map_NOAA-20_NOAA-19_20240923.jpg

Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 09/23/2024 in txt file.

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