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: 6/14/2024
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 06/16/2024 14:47:34 72.27, -49.36 48.99 06/16/2024 14:48:23 72.26, -49.27 48.96 3.30 49
2 06/16/2024 15:38:15 -72.14, 118.22 131.16 06/16/2024 15:37:48 -72.15, 118.20 131.14 1.64 27
3 06/19/2024 02:00:19 73.10, 140.82 49.85 06/19/2024 02:01:24 73.01, 143.78 49.61 96.39 65
4 06/19/2024 02:50:45 -72.20, -50.02 131.14 06/19/2024 02:51:02 -72.21, -50.04 131.13 1.54 17
5 06/19/2024 03:41:30 72.13, 117.42 48.79 06/19/2024 03:40:23 72.11, 117.44 48.78 2.96 67
6 06/21/2024 14:03:15 -72.27, 141.73 131.06 06/21/2024 14:04:15 -72.30, 141.76 131.05 3.05 60
7 06/21/2024 14:54:00 72.21, -50.83 48.87 06/21/2024 14:53:36 72.19, -50.76 48.86 3.20 24
8 06/24/2024 02:06:29 72.24, 140.99 48.95 06/24/2024 02:06:49 72.24, 140.99 48.95 0.76 20
9 06/24/2024 02:57:10 -72.15, -51.51 131.16 06/24/2024 02:56:13 -72.14, -51.53 131.15 0.98 57
10 06/26/2024 13:18:58 72.33, -27.29 49.13 06/26/2024 13:20:00 72.32, -27.21 49.10 2.74 62
11 06/26/2024 14:09:40 -72.23, 140.21 130.98 06/26/2024 14:09:25 -72.22, 140.26 130.99 1.94 15

Figure of NOAA-21 and TERRA satellite orbits during SNOs since TLE Epoch: 6/14/2024
SNOs_Map_NOAA-21_TERRA_20240615.jpg

Download SNOs between NOAA-21 and TERRA since TLE EPOCH: 06/14/2024 in txt file.

Historial Predications of SNOs between NOAA-21 and TERRA