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: 10/16/2024
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 18:34:53 -71.94, 74.31 95.34 10/26/2024 18:33:42 -71.93, 72.81 95.32 51.54 71
2 10/26/2024 19:25:47 72.33,-119.14 85.08 10/26/2024 19:24:32 72.32,-119.14 85.07 1.78 75
3 10/26/2024 20:16:31 -72.35, 48.13 94.89 10/26/2024 20:15:31 -72.35, 48.17 94.89 1.35 60
4 10/26/2024 21:07:17 72.34,-144.53 85.11 10/26/2024 21:06:29 72.33,-144.60 85.11 2.42 48
5 10/26/2024 21:58:01 -72.36, 22.75 94.86 10/26/2024 21:57:28 -72.36, 22.71 94.86 1.33 33
6 10/26/2024 22:48:48 72.39,-170.02 85.19 10/26/2024 22:48:25 72.40,-169.95 85.20 2.28 23
7 10/26/2024 23:39:32 -72.41, -2.74 94.78 10/26/2024 23:39:24 -72.43, -2.64 94.77 3.46 8
8 10/27/2024 00:30:18 72.40, 164.60 85.22 10/27/2024 00:30:22 72.42, 164.60 85.24 1.65 4
9 10/27/2024 01:21:02 -72.42, -28.12 94.75 10/27/2024 01:21:21 -72.44, -28.10 94.73 2.52 19
10 10/27/2024 02:11:49 72.46, 139.11 85.31 10/27/2024 02:12:19 72.43, 139.14 85.28 3.04 30
11 10/27/2024 03:02:33 -72.48, -53.61 94.67 10/27/2024 03:03:18 -72.46, -53.55 94.69 2.89 45
12 10/27/2024 03:53:19 72.46, 113.73 85.33 10/27/2024 03:54:16 72.45, 113.69 85.32 2.13 57
13 10/27/2024 04:44:03 -72.48, -78.99 94.64 10/27/2024 04:45:15 -72.47, -79.01 94.65 1.23 72
14 10/27/2024 05:34:56 72.82, 87.61 85.74 10/27/2024 05:36:07 72.76, 88.87 85.64 42.02 71

Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 10/16/2024
SNOs_Map_NOAA-20_NOAA-19_20241016.jpg

Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 10/16/2024 in txt file.

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