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: 6/16/2024
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 06/17/2024 20:23:52 72.32,-133.33 49.00 06/17/2024 20:24:59 72.32,-133.32 48.99 0.66 67
2 06/17/2024 21:14:34 -72.24, 34.14 131.08 06/17/2024 21:14:24 -72.21, 34.14 131.11 3.05 10
3 06/17/2024 22:05:04 71.40,-157.01 48.02 06/17/2024 22:03:57 71.46,-159.46 48.21 86.93 67
4 06/20/2024 08:26:54 -72.33,-134.12 131.01 06/20/2024 08:27:37 -72.31,-134.04 131.05 3.36 43
5 06/20/2024 09:17:38 72.22, 33.41 48.87 06/20/2024 09:16:58 72.21, 33.44 48.86 1.70 40
6 06/22/2024 20:29:57 72.26,-134.76 48.94 06/22/2024 20:30:11 72.27,-134.79 48.94 1.36 14
7 06/22/2024 21:20:39 -72.18, 32.71 131.15 06/22/2024 21:19:36 -72.16, 32.67 131.16 2.82 63
8 06/25/2024 07:42:17 72.36, 56.96 49.11 06/25/2024 07:43:23 72.35, 57.01 49.08 2.25 66
9 06/25/2024 08:32:58 -72.23,-135.47 131.03 06/25/2024 08:32:48 -72.24,-135.52 131.02 2.28 10
10 06/25/2024 09:23:28 71.40, 33.38 48.07 06/25/2024 09:22:22 71.43, 30.78 48.26 92.14 66
11 06/27/2024 19:45:18 -72.34, 56.24 130.81 06/27/2024 19:45:59 -72.35, 56.32 130.82 2.77 41
12 06/27/2024 20:36:02 72.23,-136.24 49.08 06/27/2024 20:35:20 72.24,-136.20 49.09 1.85 42
13 06/30/2024 06:57:51 -73.16,-113.53 129.77 06/30/2024 06:58:57 -73.06,-110.69 130.03 92.55 66
14 06/30/2024 07:48:20 72.30, 55.56 49.29 06/30/2024 07:48:30 72.32, 55.60 49.31 2.58 10
15 06/30/2024 08:39:02 -72.22,-136.96 130.80 06/30/2024 08:37:55 -72.21,-136.94 130.79 1.09 67

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 6/16/2024
SNOs_Map_NOAA-20_TERRA_20240617.jpg

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 06/16/2024 in txt file.

Historial Predications of SNOs between NOAA-20 and TERRA