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: 10/7/2024
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 10/11/2024 01:20:45 -71.93, -27.11 100.99 10/11/2024 01:19:36 -71.91, -29.06 100.95 67.13 69
2 10/11/2024 02:11:37 72.23, 139.63 79.34 10/11/2024 02:10:24 72.22, 138.83 79.36 27.18 73
3 10/11/2024 03:02:25 -72.44, -53.48 100.43 10/11/2024 03:01:23 -72.44, -53.49 100.43 0.69 62
4 10/11/2024 03:53:11 72.43, 113.85 79.58 10/11/2024 03:52:17 72.44, 113.80 79.59 1.79 54
5 10/11/2024 04:43:55 -72.44, -78.86 100.40 10/11/2024 04:43:20 -72.46, -78.93 100.38 2.80 35
6 10/11/2024 05:34:42 72.49, 88.36 79.66 10/11/2024 05:34:14 72.46, 88.35 79.64 2.86 28
7 10/11/2024 06:25:26 -72.50,-104.34 100.32 10/11/2024 06:25:17 -72.48,-104.38 100.34 2.50 9
8 10/11/2024 07:16:12 72.49, 62.99 79.69 10/11/2024 07:16:11 72.48, 62.91 79.69 2.64 1
9 10/11/2024 08:06:56 -72.50,-129.72 100.29 10/11/2024 08:07:14 -72.50,-129.82 100.29 3.40 18
10 10/11/2024 08:57:43 72.54, 37.50 79.77 10/11/2024 08:58:07 72.55, 37.57 79.78 2.62 24
11 10/11/2024 09:48:27 -72.55,-155.20 100.21 10/11/2024 09:49:10 -72.57,-155.16 100.20 2.26 43
12 10/11/2024 10:39:13 72.54, 12.13 79.80 10/11/2024 10:40:04 72.57, 12.13 79.83 3.42 51
13 10/11/2024 11:29:58 -72.60, 179.32 100.13 10/11/2024 11:31:07 -72.59, 179.40 100.15 3.17 69
14 10/11/2024 12:20:46 72.70, -13.56 79.99 10/11/2024 12:21:59 72.69, -13.10 79.97 15.40 73

Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 10/7/2024
SNOs_Map_NOAA-20_NOAA-19_20241007.jpg

Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 10/07/2024 in txt file.

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