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: 4/11/2024
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 04/24/2024 19:48:20 -73.41, 53.48 119.68 04/24/2024 19:47:06 -73.40, 53.07 119.66 13.08 74
2 04/24/2024 20:39:07 73.48,-139.36 60.38 04/24/2024 20:38:00 73.50,-139.44 60.42 3.25 67
3 04/24/2024 21:29:52 -73.50, 27.91 119.61 04/24/2024 21:29:02 -73.51, 27.83 119.59 2.45 50
4 04/24/2024 22:20:38 73.52,-164.82 60.40 04/24/2024 22:19:58 73.51,-164.91 60.40 3.06 40
5 04/24/2024 23:11:23 -73.54, 2.45 119.60 04/24/2024 23:11:00 -73.52, 2.37 119.60 3.20 23
6 04/25/2024 00:02:09 73.55, 169.72 60.41 04/25/2024 00:01:55 73.56, 169.74 60.43 1.46 14
7 04/25/2024 00:52:54 -73.57, -23.01 119.58 04/25/2024 00:52:57 -73.58, -22.98 119.58 1.09 3
8 04/25/2024 01:43:40 73.59, 144.26 60.43 04/25/2024 01:43:53 73.57, 144.27 60.41 1.76 13
9 04/25/2024 02:34:25 -73.61, -48.47 119.56 04/25/2024 02:34:55 -73.59, -48.45 119.59 2.59 30

Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 4/11/2024
SNOs_Map_NOAA-20_NOAA-19_20240411.jpg

Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 04/11/2024 in txt file.

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