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: 7/8/2024
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 07/10/2024 02:06:08 -72.39, -39.09 129.64 07/10/2024 02:05:01 -72.36, -41.76 129.48 90.15 67
2 07/10/2024 02:57:06 72.98, 127.02 51.01 07/10/2024 02:55:52 72.92, 126.69 51.00 12.24 74
3 07/10/2024 03:47:51 -73.05, -65.83 128.90 07/10/2024 03:46:45 -73.05, -65.76 128.89 2.35 66
4 07/10/2024 04:38:38 73.08, 101.42 51.14 07/10/2024 04:37:47 73.06, 101.52 51.13 3.71 51
5 07/10/2024 05:29:21 -73.06, -91.21 128.89 07/10/2024 05:28:43 -73.04, -91.26 128.89 2.35 38
6 07/10/2024 06:20:08 73.08, 76.04 51.15 07/10/2024 06:19:45 73.06, 76.02 51.13 2.68 23
7 07/10/2024 07:10:52 -73.11,-116.70 128.82 07/10/2024 07:10:40 -73.08,-116.65 128.84 3.14 12
8 07/10/2024 08:01:38 73.09, 50.66 51.16 07/10/2024 08:01:42 73.10, 50.63 51.18 2.08 4
9 07/10/2024 08:52:22 -73.11,-142.08 128.81 07/10/2024 08:52:37 -73.13,-142.04 128.80 2.14 15
10 07/10/2024 09:43:09 73.14, 25.17 51.23 07/10/2024 09:43:39 73.15, 25.24 51.23 2.60 30
11 07/10/2024 10:33:52 -73.11,-167.46 128.79 07/10/2024 10:34:35 -73.12,-167.55 128.79 2.77 43
12 07/10/2024 11:24:39 73.14, -0.22 51.24 07/10/2024 11:25:37 73.14, -0.26 51.23 1.42 58
13 07/10/2024 12:15:23 -73.17, 167.05 128.73 07/10/2024 12:16:32 -73.16, 167.06 128.75 0.69 69
14 07/10/2024 13:06:17 73.55, -26.50 51.71 07/10/2024 13:07:27 73.53, -24.84 51.57 52.31 70

Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 7/8/2024
SNOs_Map_NOAA-20_NOAA-19_20240708.jpg

Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 07/08/2024 in txt file.

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