Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-21 and TERRA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 10/29/2024
Index Date (NOAA-21) Time (NOAA-21) Lat,Lon (NOAA-21) SZA (NOAA-21 ) Date (TERRA) Time (TERRA) Lat,Lon (TERRA) SZA (TERRA ) Distance(km) Time Diff (sec)
1 10/30/2024 21:35:11 -72.93, 27.80 92.95 10/30/2024 21:35:47 -72.92, 27.87 92.97 2.66 36
2 10/30/2024 22:25:55 72.83,-164.66 86.95 10/30/2024 22:25:08 72.81,-164.67 86.94 1.36 47
3 11/02/2024 08:47:35 -72.91,-140.24 92.20 11/02/2024 08:48:11 -72.92,-140.27 92.19 1.94 36
4 11/02/2024 09:38:19 72.80, 27.29 87.71 11/02/2024 09:37:32 72.82, 27.19 87.73 3.37 47
5 11/04/2024 20:00:00 -72.96, 51.57 91.39 11/04/2024 20:00:33 -72.93, 51.60 91.42 3.38 33
6 11/04/2024 20:50:44 72.86,-140.91 88.53 11/04/2024 20:49:53 72.87,-140.83 88.54 3.36 51
7 11/07/2024 07:12:22 -72.92,-116.45 90.68 11/07/2024 07:12:52 -72.93,-116.51 90.68 2.01 30
8 11/07/2024 08:03:06 72.83, 51.05 89.24 11/07/2024 08:02:13 72.83, 50.97 89.24 2.86 53
9 11/09/2024 18:24:46 -72.97, 75.37 89.93 11/09/2024 18:25:10 -72.95, 75.40 89.96 2.77 24
10 11/09/2024 19:15:29 72.83,-117.03 89.94 11/09/2024 19:14:31 72.84,-117.12 89.96 3.44 58

Figure of NOAA-21 and TERRA satellite orbits during SNOs since TLE Epoch: 10/29/2024
SNOs_Map_NOAA-21_TERRA_20241029.jpg

Download SNOs between NOAA-21 and TERRA since TLE EPOCH: 10/29/2024 in txt file.

Historial Predications of SNOs between NOAA-21 and TERRA