Simultaneous Nadir Overpasses (SNOs) Predictions

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

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 2/23/2024
Index Date (NOAA-20) Time (NOAA-20) Lat,Lon (NOAA-20) SZA (NOAA-20 ) Date (TERRA) Time (TERRA) Lat,Lon (TERRA) SZA (TERRA ) Distance(km) Time Diff (sec)
1 02/23/2024 09:56:18 71.81, 24.54 81.91 02/23/2024 09:57:13 71.81, 24.50 81.90 1.37 55
2 02/23/2024 10:47:00 -71.72,-167.99 98.20 02/23/2024 10:46:38 -71.73,-167.98 98.19 0.52 22
3 02/25/2024 21:59:27 -71.81, 23.75 99.02 02/25/2024 22:00:27 -71.83, 23.70 99.01 3.25 60
4 02/25/2024 22:50:12 71.74,-168.82 80.90 02/25/2024 22:49:48 71.75,-168.76 80.91 2.33 24
5 02/28/2024 10:02:39 71.84, 22.90 80.07 02/28/2024 10:03:37 71.83, 22.87 80.05 1.28 58
6 02/28/2024 10:53:21 -71.75,-169.62 100.04 02/28/2024 10:53:02 -71.75,-169.61 100.04 0.46 19
7 03/01/2024 22:05:48 -71.84, 22.10 100.88 03/01/2024 22:06:50 -71.86, 22.08 100.88 1.71 62
8 03/01/2024 22:56:32 71.74,-170.39 78.99 03/01/2024 22:56:12 71.72,-170.48 78.99 3.48 20
9 03/04/2024 10:08:59 71.84, 21.31 78.16 03/04/2024 10:09:59 71.86, 21.26 78.16 2.56 60
10 03/04/2024 10:59:42 -71.80,-171.29 101.91 03/04/2024 10:59:24 -71.78,-171.23 101.93 3.11 18
11 03/06/2024 22:12:09 -71.91, 20.41 102.76 03/06/2024 22:13:11 -71.88, 20.46 102.80 3.19 62
12 03/06/2024 23:02:52 71.76,-172.00 77.07 03/06/2024 23:02:33 71.75,-172.09 77.07 3.10 19

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 2/23/2024
SNOs_Map_NOAA-20_TERRA_20240223.jpg

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 02/23/2024 in txt file.

Historial Predications of SNOs between NOAA-20 and TERRA