Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-20 and AQUA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 12/7/2023
Index Date (NOAA-20) Time (NOAA-20) Lat,Lon (NOAA-20) SZA (NOAA-20 ) Date (AQUA) Time (AQUA) Lat,Lon (AQUA) SZA (AQUA ) Distance(km) Time Diff (sec)
1 12/07/2023 09:23:29 80.97, -45.60 111.13 12/07/2023 09:24:12 80.97, -45.43 111.08 2.82 43
2 12/07/2023 10:14:11 -81.02, 122.96 69.05 12/07/2023 10:13:34 -81.02, 122.96 69.02 0.09 37
3 12/09/2023 23:08:08 -81.00, -71.04 68.67 12/09/2023 23:08:27 -81.00, -71.03 68.68 0.17 19
4 12/09/2023 23:58:50 81.04, 97.19 111.21 12/09/2023 23:57:48 81.04, 97.24 111.24 1.06 62
5 12/12/2023 12:02:15 -80.80, 91.35 67.81 12/12/2023 12:03:29 -80.73, 91.52 67.89 9.08 74
6 12/12/2023 12:52:47 81.01, -96.88 111.55 12/12/2023 12:52:40 81.02, -96.77 111.54 2.02 7
7 12/15/2023 01:46:42 81.00, 69.39 111.79 12/15/2023 01:47:30 81.00, 69.24 111.78 2.68 48
8 12/15/2023 02:37:26 -81.03,-122.74 68.29 12/15/2023 02:36:53 -81.03,-122.69 68.28 0.91 33
9 12/17/2023 15:31:21 -81.03, 43.86 68.14 12/17/2023 15:31:42 -81.03, 43.69 68.13 2.94 21
10 12/17/2023 16:22:04 81.05,-148.33 111.79 12/17/2023 16:21:04 81.04,-148.45 111.85 2.26 60
11 12/20/2023 04:25:19 -80.99,-150.68 67.88 12/20/2023 04:26:32 -80.99,-150.64 67.93 0.74 73

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 12/7/2023
SNOs_Map_NOAA-20_AQUA_20231207.jpg

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 12/07/2023 in txt file.

Historial Predications of SNOs between NOAA-20 and AQUA