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: 10/24/2024
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 10/26/2024 18:34:55 -71.99, 74.20 95.29 10/26/2024 18:33:44 -71.95, 72.84 95.29 46.95 71
2 10/26/2024 19:25:48 72.32,-119.13 85.07 10/26/2024 19:24:34 72.35,-119.10 85.10 3.30 74
3 10/26/2024 20:16:32 -72.35, 48.13 94.89 10/26/2024 20:15:34 -72.32, 48.10 94.92 3.35 58
4 10/26/2024 21:07:19 72.38,-144.62 85.15 10/26/2024 21:06:31 72.37,-144.55 85.15 2.68 48
5 10/26/2024 21:58:02 -72.36, 22.75 94.86 10/26/2024 21:57:31 -72.34, 22.65 94.88 3.77 31
6 10/26/2024 22:48:49 72.38,-170.00 85.18 10/26/2024 22:48:28 72.39,-170.00 85.19 0.35 21
7 10/26/2024 23:39:33 -72.41, -2.74 94.78 10/26/2024 23:39:27 -72.41, -2.70 94.79 1.36 6
8 10/27/2024 00:30:19 72.39, 164.62 85.21 10/27/2024 00:30:25 72.40, 164.55 85.23 2.77 6
9 10/27/2024 01:21:03 -72.42, -28.12 94.75 10/27/2024 01:21:24 -72.42, -28.15 94.75 1.38 21
10 10/27/2024 02:11:50 72.44, 139.13 85.29 10/27/2024 02:12:22 72.42, 139.10 85.27 2.59 32
11 10/27/2024 03:02:34 -72.47, -53.61 94.67 10/27/2024 03:03:21 -72.44, -53.60 94.71 3.37 47
12 10/27/2024 03:53:20 72.45, 113.75 85.32 10/27/2024 03:54:19 72.44, 113.65 85.31 3.33 59
13 10/27/2024 04:44:04 -72.47, -78.99 94.65 10/27/2024 04:45:18 -72.46, -79.06 94.67 3.00 74
14 10/27/2024 05:34:58 72.86, 87.53 85.77 10/27/2024 05:36:08 72.85, 89.06 85.74 50.07 70

Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 10/24/2024
SNOs_Map_NOAA-20_NOAA-19_20241024.jpg

Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 10/24/2024 in txt file.

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