Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-20 and NOAA-19 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 8/13/2024
Index Date (NOAA-20) Time (NOAA-20) Lat,Lon (NOAA-20) SZA (NOAA-20 ) Date (NOAA-19) Time (NOAA-19) Lat,Lon (NOAA-19) SZA (NOAA-19 ) Distance(km) Time Diff (sec)
1 08/25/2024 09:29:53 -72.12,-149.64 118.32 08/25/2024 09:28:45 -72.09,-152.09 118.20 83.78 68
2 08/25/2024 10:20:46 72.51, 16.91 62.11 08/25/2024 10:19:34 72.48, 15.98 62.15 31.51 72
3 08/25/2024 11:11:35 -72.74,-176.25 117.62 08/25/2024 11:10:30 -72.72,-176.26 117.63 2.17 65
4 08/25/2024 12:02:21 72.78, -9.00 62.43 08/25/2024 12:01:26 72.77, -8.90 62.42 3.51 55
5 08/25/2024 12:53:05 -72.75, 158.35 117.59 08/25/2024 12:52:27 -72.76, 158.33 117.57 0.93 38
6 08/25/2024 13:43:51 72.79, -34.40 62.46 08/25/2024 13:43:23 72.80, -34.32 62.48 3.00 28
7 08/25/2024 14:34:35 -72.77, 132.96 117.55 08/25/2024 14:34:24 -72.79, 132.92 117.52 3.27 11
8 08/25/2024 15:25:21 72.80, -59.80 62.50 08/25/2024 15:25:21 72.78, -59.84 62.49 2.33 0
9 08/25/2024 16:16:06 -72.83, 107.45 117.46 08/25/2024 16:16:21 -72.83, 107.50 117.47 1.55 15
10 08/25/2024 17:06:51 72.81, -85.20 62.54 08/25/2024 17:07:18 72.82, -85.26 62.54 2.11 27
11 08/25/2024 17:57:36 -72.84, 82.06 117.42 08/25/2024 17:58:18 -72.86, 82.09 117.41 2.64 42
12 08/25/2024 18:48:22 72.87,-110.70 62.63 08/25/2024 18:49:15 72.85,-110.67 62.59 2.71 53
13 08/25/2024 19:39:06 -72.85, 56.66 117.39 08/25/2024 19:40:16 -72.85, 56.57 117.40 3.11 70
14 08/25/2024 20:29:57 73.14,-136.64 62.94 08/25/2024 20:31:08 73.08,-135.64 62.82 32.83 71

Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 8/13/2024
SNOs_Map_NOAA-20_NOAA-19_20240813.jpg

Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 08/13/2024 in txt file.

Historial Predications of SNOs between NOAA-20 and NOAA-19