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: 3/3/2024
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 03/03/2024 20:10:03 -71.71, 50.84 101.74 03/03/2024 20:10:57 -71.73, 50.82 101.74 2.40 54
2 03/03/2024 21:00:47 71.60,-141.64 78.12 03/03/2024 21:00:19 71.61,-141.72 78.14 3.00 28
3 03/06/2024 08:13:18 71.75, 49.97 77.32 03/06/2024 08:14:05 71.72, 49.97 77.28 3.24 47
4 03/06/2024 09:04:00 -71.65,-142.54 102.80 03/06/2024 09:03:30 -71.62,-142.53 102.82 2.77 30
5 03/08/2024 20:16:31 -71.75, 49.17 103.66 03/08/2024 20:17:16 -71.76, 49.21 103.67 1.80 45
6 03/08/2024 21:07:15 71.64,-143.33 76.22 03/08/2024 21:06:38 71.64,-143.33 76.22 0.63 37
7 03/11/2024 08:19:46 71.76, 48.35 75.36 03/11/2024 08:20:24 71.75, 48.37 75.34 1.16 38
8 03/11/2024 09:10:28 -71.65,-144.15 104.77 03/11/2024 09:09:49 -71.65,-144.13 104.76 0.51 39
9 03/13/2024 20:22:59 -71.77, 47.53 105.62 03/13/2024 20:23:35 -71.74, 47.52 105.66 3.30 36
10 03/13/2024 21:13:43 71.67,-144.99 74.26 03/13/2024 21:12:56 71.67,-144.91 74.27 2.56 47
11 03/16/2024 08:26:13 71.75, 46.76 73.36 03/16/2024 08:26:42 71.74, 46.71 73.35 2.13 29
12 03/16/2024 09:16:55 -71.63,-145.72 106.78 03/16/2024 09:16:07 -71.63,-145.81 106.77 3.10 48

Figure of NOAA-21 and TERRA satellite orbits during SNOs since TLE Epoch: 3/3/2024
SNOs_Map_NOAA-21_TERRA_20240303.jpg

Download SNOs between NOAA-21 and TERRA since TLE EPOCH: 03/03/2024 in txt file.

Historial Predications of SNOs between NOAA-21 and TERRA