Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-21 and NOAA-19 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 5/24/2024
Index Date (NOAA-21) Time (NOAA-21) Lat,Lon (NOAA-21) SZA (NOAA-21 ) Date (NOAA-19) Time (NOAA-19) Lat,Lon (NOAA-19) SZA (NOAA-19 ) Distance(km) Time Diff (sec)
1 06/01/2024 15:19:03 -72.75, 121.80 129.33 06/01/2024 15:17:54 -72.73, 119.83 129.22 64.93 69
2 06/01/2024 16:09:55 73.05, -71.52 50.99 06/01/2024 16:08:42 73.01, -72.28 51.01 25.21 73
3 06/01/2024 17:00:42 -73.20, 95.46 128.84 06/01/2024 16:59:42 -73.23, 95.45 128.81 2.54 60
4 06/01/2024 17:51:28 73.19, -97.22 51.15 06/01/2024 17:50:36 73.21, -97.32 51.18 3.49 52
5 06/01/2024 18:42:13 -73.25, 69.97 128.80 06/01/2024 18:41:40 -73.23, 69.96 128.82 3.00 33
6 06/01/2024 19:32:58 73.24,-122.70 51.19 06/01/2024 19:32:32 73.25,-122.70 51.21 1.13 26
7 06/01/2024 20:23:42 -73.25, 44.60 128.81 06/01/2024 20:23:36 -73.27, 44.58 128.78 2.59 6
8 06/01/2024 21:14:28 73.24,-148.07 51.18 06/01/2024 21:14:30 73.25,-148.19 51.20 3.80 2
9 06/01/2024 22:05:13 -73.30, 19.12 128.76 06/01/2024 22:05:34 -73.27, 19.09 128.79 3.07 21
10 06/01/2024 22:55:59 73.29,-173.56 51.23 06/01/2024 22:56:27 73.30,-173.56 51.23 1.20 28
11 06/01/2024 23:46:43 -73.30, -6.26 128.77 06/01/2024 23:47:31 -73.32, -6.28 128.76 2.68 48
12 06/02/2024 00:37:30 73.34, 160.96 51.27 06/02/2024 00:38:24 73.35, 161.06 51.27 3.60 54
13 06/02/2024 01:28:14 -73.35, -31.74 128.73 06/02/2024 01:29:29 -73.32, -31.78 128.77 3.19 75
14 06/02/2024 02:19:06 73.64, 134.90 51.60 06/02/2024 02:20:17 73.60, 136.16 51.47 39.94 71

Figure of NOAA-21 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 5/24/2024
SNOs_Map_NOAA-21_NOAA-19_20240524.jpg

Download SNOs between NOAA-21 and NOAA-19 since TLE EPOCH: 05/24/2024 in txt file.

Historial Predications of SNOs between NOAA-21 and NOAA-19