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: 3/3/2024
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 03/13/2024 17:27:02 73.09, -90.60 75.86 03/13/2024 17:25:56 73.08, -93.42 76.05 91.41 66
2 03/13/2024 18:17:55 -73.54, 75.72 103.67 03/13/2024 18:16:42 -73.52, 74.89 103.61 26.45 73
3 03/13/2024 19:08:44 73.70,-117.35 76.50 03/13/2024 19:07:41 73.73,-117.36 76.55 3.23 63
4 03/13/2024 19:59:29 -73.74, 49.87 103.47 03/13/2024 19:58:36 -73.73, 49.91 103.47 2.09 53
5 03/13/2024 20:50:15 73.76,-142.86 76.54 03/13/2024 20:49:39 73.74,-142.81 76.53 1.95 36
6 03/13/2024 21:40:59 -73.75, 24.48 103.49 03/13/2024 21:40:34 -73.74, 24.46 103.49 0.97 25
7 03/13/2024 22:31:45 73.76,-168.25 76.52 03/13/2024 22:31:37 73.76,-168.26 76.52 0.70 8
8 03/13/2024 23:22:29 -73.75, -0.91 103.51 03/13/2024 23:22:32 -73.76, -1.00 103.50 2.66 3
9 03/14/2024 00:13:15 73.77, 166.36 76.50 03/14/2024 00:13:35 73.77, 166.28 76.50 2.55 20
10 03/14/2024 01:04:00 -73.81, -26.42 103.47 03/14/2024 01:04:29 -73.82, -26.33 103.48 3.04 29
11 03/14/2024 01:54:46 73.83, 140.85 76.53 03/14/2024 01:55:32 73.84, 140.95 76.53 3.33 46
12 03/14/2024 02:45:30 -73.82, -51.81 103.50 03/14/2024 02:46:27 -73.84, -51.78 103.49 2.21 57
13 03/14/2024 03:36:16 73.83, 115.46 76.51 03/14/2024 03:37:30 73.85, 115.50 76.51 2.54 74
14 03/14/2024 04:27:08 -74.22, -78.17 103.07 03/14/2024 04:28:18 -74.19, -76.36 103.23 54.92 70

Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 3/3/2024
SNOs_Map_NOAA-20_NOAA-19_20240303.jpg

Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 03/03/2024 in txt file.

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