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: 6/1/2024
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 -72.77, 121.75 129.30 06/01/2024 15:17:53 -72.78, 119.93 129.18 60.09 70
2 06/01/2024 16:09:55 73.06, -71.54 51.01 06/01/2024 16:08:42 73.01, -72.28 51.02 24.37 73
3 06/01/2024 17:00:42 -73.23, 95.41 128.82 06/01/2024 16:59:42 -73.22, 95.44 128.81 1.11 60
4 06/01/2024 17:51:28 73.21, -97.25 51.16 06/01/2024 17:50:36 73.21, -97.32 51.18 2.18 52
5 06/01/2024 18:42:12 -73.22, 70.04 128.83 06/01/2024 18:41:40 -73.22, 69.95 128.82 2.80 32
6 06/01/2024 19:32:59 73.26,-122.73 51.21 06/01/2024 19:32:33 73.26,-122.69 51.21 1.31 26
7 06/01/2024 20:23:43 -73.27, 44.55 128.78 06/01/2024 20:23:37 -73.27, 44.57 128.79 0.75 6
8 06/01/2024 21:14:29 73.26,-148.10 51.20 06/01/2024 21:14:31 73.26,-148.18 51.20 2.45 2
9 06/01/2024 22:05:13 -73.27, 19.18 128.79 06/01/2024 22:05:35 -73.27, 19.08 128.80 3.13 22
10 06/01/2024 22:56:00 73.31,-173.59 51.24 06/01/2024 22:56:28 73.31,-173.55 51.24 1.09 28
11 06/01/2024 23:46:44 -73.32, -6.30 128.75 06/01/2024 23:47:32 -73.32, -6.29 128.76 0.42 48
12 06/02/2024 00:37:30 73.30, 161.04 51.23 06/02/2024 00:38:26 73.31, 160.96 51.23 2.68 56
13 06/02/2024 01:28:15 -73.37, -31.79 128.70 06/02/2024 01:29:29 -73.37, -31.67 128.73 3.84 74
14 06/02/2024 02:19:07 73.65, 134.87 51.61 06/02/2024 02:20:18 73.60, 136.17 51.47 41.28 71

Figure of NOAA-21 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 6/1/2024
SNOs_Map_NOAA-21_NOAA-19_20240601.jpg

Download SNOs between NOAA-21 and NOAA-19 since TLE EPOCH: 06/01/2024 in txt file.

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