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: 7/31/2024
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 08/02/2024 08:21:15 72.17, 47.52 54.72 08/02/2024 08:20:09 72.16, 44.63 54.91 98.66 66
2 08/02/2024 09:12:08 -72.63,-146.06 124.78 08/02/2024 09:10:56 -72.58,-147.21 124.73 38.73 72
3 08/02/2024 10:02:59 72.89, 20.70 55.53 08/02/2024 10:01:52 72.90, 20.71 55.55 0.88 67
4 08/02/2024 10:53:44 -72.93,-172.07 124.42 08/02/2024 10:52:47 -72.92,-171.97 124.43 3.54 57
5 08/02/2024 11:44:30 72.94, -4.79 55.60 08/02/2024 11:43:49 72.94, -4.69 55.60 3.29 41
6 08/02/2024 12:35:14 -72.93, 162.55 124.40 08/02/2024 12:34:45 -72.91, 162.52 124.42 2.65 29
7 08/02/2024 13:26:00 72.95, -30.17 55.62 08/02/2024 13:25:47 72.93, -30.20 55.61 2.43 13
8 08/02/2024 14:16:44 -72.94, 137.17 124.38 08/02/2024 14:16:42 -72.95, 137.12 124.36 2.25 2
9 08/02/2024 15:07:30 72.95, -55.55 55.65 08/02/2024 15:07:44 72.97, -55.60 55.66 2.57 14
10 08/02/2024 15:58:15 -72.99, 111.68 124.31 08/02/2024 15:58:39 -72.99, 111.72 124.31 1.33 24
11 08/02/2024 16:49:01 73.00, -81.04 55.72 08/02/2024 16:49:41 73.01, -81.00 55.71 1.20 40
12 08/02/2024 17:39:45 -72.99, 86.30 124.28 08/02/2024 17:40:37 -72.98, 86.21 124.30 3.16 52
13 08/02/2024 18:30:31 73.01,-106.42 55.74 08/02/2024 18:31:39 73.00,-106.52 55.72 3.32 68
14 08/02/2024 19:21:19 -73.19, 60.48 124.04 08/02/2024 19:22:32 -73.12, 61.03 124.17 19.67 73

Figure of NOAA-21 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 7/31/2024
SNOs_Map_NOAA-21_NOAA-19_20240731.jpg

Download SNOs between NOAA-21 and NOAA-19 since TLE EPOCH: 07/31/2024 in txt file.

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