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: 9/18/2024
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,-155.03 106.35 09/25/2024 09:46:50 -72.54,-154.99 106.33 1.62 75
2 09/25/2024 10:38:51 72.55, 12.23 73.69 09/25/2024 10:37:42 72.55, 12.31 73.69 2.64 69
3 09/25/2024 11:29:35 -72.54, 179.57 106.31 09/25/2024 11:28:47 -72.57, 179.57 106.28 2.39 48
4 09/25/2024 12:20:21 72.57, -13.17 73.74 09/25/2024 12:19:39 72.58, -13.12 73.75 1.71 42
5 09/25/2024 13:11:06 -72.61, 154.06 106.21 09/25/2024 13:10:44 -72.59, 154.14 106.23 3.28 22
6 09/25/2024 14:01:51 72.58, -38.58 73.78 09/25/2024 14:01:36 72.60, -38.56 73.80 1.90 15
7 09/25/2024 14:52:36 -72.62, 128.66 106.17 09/25/2024 14:52:41 -72.62, 128.71 106.18 1.80 5
8 09/25/2024 15:43:21 72.60, -63.98 73.82 09/25/2024 15:43:33 72.63, -63.99 73.85 2.99 12
9 09/25/2024 16:34:06 -72.64, 103.26 106.13 09/25/2024 16:34:38 -72.64, 103.27 106.13 0.68 32
10 09/25/2024 17:24:52 72.67, -89.49 73.92 09/25/2024 17:25:30 72.65, -89.42 73.90 2.64 38
11 09/25/2024 18:15:36 -72.65, 77.85 106.08 09/25/2024 18:16:35 -72.67, 77.84 106.08 1.52 59
12 09/25/2024 19:06:22 72.68,-114.89 73.96 09/25/2024 19:07:27 72.68,-114.85 73.95 1.28 65
13 09/25/2024 19:57:15 -73.12, 51.49 105.56 09/25/2024 19:58:25 -73.04, 53.17 105.70 55.30 70
14 09/25/2024 20:48:05 73.35,-141.71 74.71 09/25/2024 20:49:12 73.30,-138.95 74.56 88.13 67

Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 9/18/2024
SNOs_Map_NOAA-20_NOAA-19_20240918.jpg

Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 09/18/2024 in txt file.

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