Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-21 and NOAA-19 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 11/2/2024
Index Date (NOAA-21) Time (NOAA-21) Lat,Lon (NOAA-21) SZA (NOAA-21 ) Date (NOAA-19) Time (NOAA-19) Lat,Lon (NOAA-19) SZA (NOAA-19 ) Distance(km) Time Diff (sec)
1 11/04/2024 01:23:34 -72.02, -27.33 92.59 11/04/2024 01:22:24 -72.00, -29.05 92.58 59.22 70
2 11/04/2024 02:14:29 72.46, 139.13 87.87 11/04/2024 02:13:15 72.45, 139.12 87.87 1.37 74
3 11/04/2024 03:05:13 -72.47, -53.58 92.11 11/04/2024 03:04:12 -72.46, -53.59 92.11 0.94 61
4 11/04/2024 03:56:00 72.50, 113.67 87.94 11/04/2024 03:55:11 72.51, 113.76 87.95 3.39 49
5 11/04/2024 04:46:44 -72.51, -79.04 92.05 11/04/2024 04:46:08 -72.53, -78.94 92.03 3.55 36
6 11/04/2024 05:37:31 72.54, 88.21 88.00 11/04/2024 05:37:08 72.53, 88.31 87.99 3.59 23
7 11/04/2024 06:28:15 -72.55,-104.49 91.98 11/04/2024 06:28:05 -72.54,-104.40 91.99 3.36 10
8 11/04/2024 07:19:01 72.53, 62.86 88.01 11/04/2024 07:19:05 72.54, 62.85 88.02 1.06 4
9 11/04/2024 08:09:45 -72.54,-129.85 91.97 11/04/2024 08:10:02 -72.55,-129.86 91.96 1.37 17
10 11/04/2024 09:00:32 72.57, 37.40 88.08 11/04/2024 09:01:02 72.55, 37.39 88.06 1.93 30
11 11/04/2024 09:51:16 -72.58,-155.31 91.91 11/04/2024 09:51:59 -72.57,-155.32 91.92 1.72 43
12 11/04/2024 10:42:03 72.61, 11.94 88.14 11/04/2024 10:42:58 72.62, 12.04 88.14 3.55 55
13 11/04/2024 11:32:46 -72.62, 179.23 91.84 11/04/2024 11:33:54 -72.63, 179.33 91.84 3.32 68
14 11/04/2024 12:23:38 72.91, -14.05 88.47 11/04/2024 12:24:49 72.88, -12.87 88.42 38.58 71

Figure of NOAA-21 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 11/2/2024
SNOs_Map_NOAA-21_NOAA-19_20241102.jpg

Download SNOs between NOAA-21 and NOAA-19 since TLE EPOCH: 11/02/2024 in txt file.

Historial Predications of SNOs between NOAA-21 and NOAA-19