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: 10/22/2024
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 -71.98, 74.21 95.30 10/26/2024 18:33:44 -71.96, 72.86 95.29 46.75 71
2 10/26/2024 19:25:48 72.32,-119.13 85.07 10/26/2024 19:24:35 72.31,-119.19 85.06 2.61 73
3 10/26/2024 20:16:32 -72.35, 48.14 94.90 10/26/2024 20:15:34 -72.33, 48.11 94.91 1.98 58
4 10/26/2024 21:07:19 72.38,-144.61 85.15 10/26/2024 21:06:31 72.37,-144.53 85.15 2.57 48
5 10/26/2024 21:58:02 -72.35, 22.76 94.87 10/26/2024 21:57:31 -72.35, 22.66 94.87 3.22 31
6 10/26/2024 22:48:49 72.38,-169.99 85.18 10/26/2024 22:48:28 72.39,-169.98 85.19 1.36 21
7 10/26/2024 23:39:33 -72.40, -2.73 94.79 10/26/2024 23:39:27 -72.41, -2.68 94.78 1.71 6
8 10/27/2024 00:30:20 72.43, 164.52 85.26 10/27/2024 00:30:25 72.41, 164.57 85.23 3.19 5
9 10/27/2024 01:21:03 -72.41, -28.11 94.76 10/27/2024 01:21:24 -72.43, -28.14 94.74 2.60 21
10 10/27/2024 02:11:50 72.44, 139.14 85.29 10/27/2024 02:12:22 72.43, 139.12 85.27 1.54 32
11 10/27/2024 03:02:34 -72.46, -53.59 94.68 10/27/2024 03:03:21 -72.45, -53.59 94.70 1.81 47
12 10/27/2024 03:53:20 72.44, 113.76 85.32 10/27/2024 03:54:19 72.44, 113.67 85.31 3.04 59
13 10/27/2024 04:44:04 -72.47, -78.98 94.65 10/27/2024 04:45:18 -72.46, -79.04 94.66 2.16 74
14 10/27/2024 05:34:58 72.85, 87.54 85.77 10/27/2024 05:36:09 72.81, 88.96 85.69 46.96 71

Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 10/22/2024
SNOs_Map_NOAA-20_NOAA-19_20241022.jpg

Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 10/22/2024 in txt file.

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