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: 2/9/2024
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 02/12/2024 10:53:55 -73.48,-173.17 92.42 02/12/2024 10:52:45 -73.51,-174.92 92.24 55.65 70
2 02/12/2024 11:44:49 73.87, -6.77 88.02 02/12/2024 11:43:36 73.85, -6.83 88.02 2.90 73
3 02/12/2024 12:35:33 -73.88, 160.52 91.99 02/12/2024 12:34:36 -73.87, 160.48 91.98 1.36 57
4 02/12/2024 13:26:19 73.87, -32.16 88.00 02/12/2024 13:25:34 73.87, -32.28 88.01 3.71 45
5 02/12/2024 14:17:03 -73.88, 135.14 92.01 02/12/2024 14:16:34 -73.89, 135.03 91.98 3.33 29
6 02/12/2024 15:07:50 73.92, -57.66 88.03 02/12/2024 15:07:31 73.93, -57.60 88.04 2.34 19
7 02/12/2024 15:58:34 -73.93, 109.63 91.97 02/12/2024 15:58:32 -73.91, 109.59 91.99 2.95 2
8 02/12/2024 16:49:20 73.93, -83.05 88.02 02/12/2024 16:49:29 73.95, -83.04 88.04 2.82 9
9 02/12/2024 17:40:04 -73.94, 84.25 91.99 02/12/2024 17:40:30 -73.93, 84.15 92.00 3.26 26
10 02/12/2024 18:30:51 73.98,-108.55 88.05 02/12/2024 18:31:27 73.97,-108.48 88.03 2.47 36
11 02/12/2024 19:21:35 -73.99, 58.74 91.95 02/12/2024 19:22:27 -73.99, 58.83 91.97 2.65 52
12 02/12/2024 20:12:21 73.98,-133.94 88.03 02/12/2024 20:13:25 73.99,-133.92 88.02 0.89 64
13 02/12/2024 21:03:10 -74.24, 32.75 91.70 02/12/2024 21:04:22 -74.16, 33.76 91.86 32.13 72

Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 2/9/2024
SNOs_Map_NOAA-20_NOAA-19_20240209.jpg

Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 02/09/2024 in txt file.

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