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: 5/31/2024
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 -72.76, 121.78 129.32 06/01/2024 15:17:53 -72.79, 119.96 129.17 60.22 70
2 06/01/2024 16:09:55 73.05, -71.52 50.99 06/01/2024 16:08:42 73.02, -72.25 51.03 23.99 73
3 06/01/2024 17:00:42 -73.21, 95.44 128.83 06/01/2024 16:59:42 -73.23, 95.47 128.80 2.62 60
4 06/01/2024 17:51:29 73.25, -97.33 51.20 06/01/2024 17:50:36 73.22, -97.29 51.19 3.21 53
5 06/01/2024 18:42:13 -73.26, 69.95 128.79 06/01/2024 18:41:40 -73.23, 69.98 128.81 3.11 33
6 06/01/2024 19:32:59 73.24,-122.70 51.19 06/01/2024 19:32:33 73.27,-122.66 51.22 2.94 26
7 06/01/2024 20:23:43 -73.26, 44.58 128.80 06/01/2024 20:23:37 -73.28, 44.60 128.78 2.60 6
8 06/01/2024 21:14:30 73.29,-148.19 51.24 06/01/2024 21:14:31 73.27,-148.15 51.21 2.95 1
9 06/01/2024 22:05:14 -73.31, 19.10 128.75 06/01/2024 22:05:35 -73.28, 19.11 128.79 2.96 21
10 06/01/2024 22:55:59 73.29,-173.56 51.23 06/01/2024 22:56:27 73.32,-173.53 51.25 3.01 28
11 06/01/2024 23:46:43 -73.31, -6.27 128.76 06/01/2024 23:47:31 -73.33, -6.26 128.75 2.62 48
12 06/02/2024 00:37:30 73.34, 160.96 51.27 06/02/2024 00:38:25 73.32, 160.98 51.24 2.73 55
13 06/02/2024 01:28:15 -73.41, -31.87 128.66 06/02/2024 01:29:28 -73.38, -31.64 128.72 7.91 73
14 06/02/2024 02:19:06 73.64, 134.90 51.60 06/02/2024 02:20:17 73.61, 136.20 51.48 40.89 71

Figure of NOAA-21 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 5/31/2024
SNOs_Map_NOAA-21_NOAA-19_20240531.jpg

Download SNOs between NOAA-21 and NOAA-19 since TLE EPOCH: 05/31/2024 in txt file.

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