Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-20 and NOAA-19 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 8/2/2024
Index Date (NOAA-20) Time (NOAA-20) Lat,Lon (NOAA-20) SZA (NOAA-20 ) Date (NOAA-19) Time (NOAA-19) Lat,Lon (NOAA-19) SZA (NOAA-19 ) Distance(km) Time Diff (sec)
1 08/09/2024 23:02:11 -72.28, 7.03 123.07 08/09/2024 23:01:02 -72.30, 4.87 122.90 73.09 69
2 08/09/2024 23:53:07 72.79, 173.30 57.51 08/09/2024 23:51:53 72.79, 173.16 57.53 4.74 74
3 08/10/2024 00:43:52 -72.84, -19.48 122.43 08/10/2024 00:42:49 -72.84, -19.47 122.43 0.80 63
4 08/10/2024 01:34:38 72.85, 147.81 57.59 08/10/2024 01:33:50 72.83, 147.76 57.58 3.19 48
5 08/10/2024 02:25:22 -72.85, -44.87 122.41 08/10/2024 02:24:46 -72.87, -44.88 122.37 2.91 36
6 08/10/2024 03:16:08 72.86, 122.42 57.62 08/10/2024 03:15:47 72.87, 122.35 57.63 2.50 21
7 08/10/2024 04:06:53 -72.91, -70.36 122.32 08/10/2024 04:06:43 -72.91, -70.28 122.32 2.85 10
8 08/10/2024 04:57:39 72.91, 96.93 57.70 08/10/2024 04:57:44 72.90, 96.95 57.69 1.29 5
9 08/10/2024 05:48:23 -72.91, -95.75 122.30 08/10/2024 05:48:41 -72.90, -95.79 122.31 1.65 18
10 08/10/2024 06:39:09 72.92, 71.54 57.73 08/10/2024 06:39:41 72.94, 71.54 57.74 2.46 32
11 08/10/2024 07:29:54 -72.97,-121.24 122.21 08/10/2024 07:30:38 -72.94,-121.19 122.25 3.25 44
12 08/10/2024 08:20:40 72.98, 46.04 57.81 08/10/2024 08:21:38 72.98, 46.14 57.80 3.15 58
13 08/10/2024 09:11:24 -72.97,-146.63 122.19 08/10/2024 09:12:35 -72.98,-146.60 122.20 1.37 71
14 08/10/2024 10:02:19 73.44, 19.66 58.34 08/10/2024 10:03:28 73.37, 21.54 58.15 60.10 69

Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 8/2/2024
SNOs_Map_NOAA-20_NOAA-19_20240802.jpg

Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 08/02/2024 in txt file.

Historial Predications of SNOs between NOAA-20 and NOAA-19