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: 6/14/2024
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 06/17/2024 01:47:32 -73.00, -35.79 130.23 06/17/2024 01:46:18 -73.01, -36.29 130.17 16.36 74
2 06/17/2024 02:38:21 73.14, 131.23 49.92 06/17/2024 02:37:13 73.12, 131.21 49.92 2.11 68
3 06/17/2024 03:29:05 -73.15, -61.49 130.06 06/17/2024 03:28:13 -73.16, -61.45 130.05 1.57 52
4 06/17/2024 04:19:51 73.14, 105.85 49.92 06/17/2024 04:19:10 73.16, 105.83 49.96 3.25 41
5 06/17/2024 05:10:35 -73.15, -86.87 130.06 06/17/2024 05:10:11 -73.16, -86.94 130.05 2.58 24
6 06/17/2024 06:01:22 73.19, 80.36 49.98 06/17/2024 06:01:08 73.16, 80.33 49.96 2.85 14
7 06/17/2024 06:52:06 -73.20,-112.35 130.01 06/17/2024 06:52:08 -73.20,-112.33 130.01 0.78 2
8 06/17/2024 07:42:52 73.19, 54.99 49.98 06/17/2024 07:43:05 73.21, 54.95 50.00 2.77 13
9 06/17/2024 08:33:36 -73.20,-137.73 130.01 06/17/2024 08:34:06 -73.20,-137.82 130.02 3.12 30
10 06/17/2024 09:24:23 73.24, 29.50 50.03 06/17/2024 09:25:02 73.26, 29.57 50.04 3.14 39
11 06/17/2024 10:15:07 -73.25,-163.21 129.96 06/17/2024 10:16:03 -73.25,-163.21 129.98 0.80 56
12 06/17/2024 11:05:53 73.24, 4.13 50.03 06/17/2024 11:07:00 73.25, 4.08 50.03 2.41 67
13 06/17/2024 11:56:44 -73.60, 170.62 129.57 06/17/2024 11:57:55 -73.54, 172.00 129.73 43.94 71

Figure of NOAA-21 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 6/14/2024
SNOs_Map_NOAA-21_NOAA-19_20240615.jpg

Download SNOs between NOAA-21 and NOAA-19 since TLE EPOCH: 06/14/2024 in txt file.

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