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: 8/22/2024
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 08/23/2024 21:58:39 -72.57, 22.33 118.35 08/23/2024 21:59:50 -72.58, 22.36 118.35 1.35 71
2 08/23/2024 22:49:23 72.48,-170.18 61.58 08/23/2024 22:49:12 72.47,-170.16 61.57 1.39 11
3 08/23/2024 23:39:53 -71.76, -1.48 119.19 08/23/2024 23:38:45 -71.85, -3.59 118.99 73.71 68
4 08/26/2024 10:01:46 72.51, 21.67 62.45 08/26/2024 10:02:02 72.51, 21.66 62.45 0.54 16
5 08/26/2024 10:52:29 -72.44,-170.89 117.61 08/26/2024 10:51:25 -72.43,-170.82 117.61 2.75 64
6 08/28/2024 21:14:09 72.55,-146.51 63.35 08/28/2024 21:14:51 72.54,-146.53 63.34 0.85 42
7 08/28/2024 22:04:52 -72.48, 20.94 116.71 08/28/2024 22:04:14 -72.47, 21.00 116.72 2.24 38
8 08/31/2024 08:26:32 72.60, 45.29 64.28 08/31/2024 08:27:38 72.61, 45.36 64.28 2.92 66
9 08/31/2024 09:17:14 -72.47,-147.15 115.84 08/31/2024 09:17:02 -72.49,-147.20 115.82 2.48 12
10 08/31/2024 10:07:42 71.58, 21.86 63.22 08/31/2024 10:06:37 71.66, 19.03 63.44 99.46 65
11 09/02/2024 19:39:08 73.32,-124.34 65.96 09/02/2024 19:40:14 73.21,-121.74 65.72 84.36 66
12 09/02/2024 20:29:37 -72.54, 44.63 114.88 09/02/2024 20:29:48 -72.56, 44.69 114.87 3.16 11
13 09/02/2024 21:20:20 72.42,-147.82 65.01 09/02/2024 21:19:10 72.42,-147.89 65.02 2.40 70

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 8/22/2024
SNOs_Map_NOAA-20_TERRA_20240822.jpg

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 08/22/2024 in txt file.

Historial Predications of SNOs between NOAA-20 and TERRA