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: 5/6/2024
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 05/09/2024 23:29:36 -72.99, -0.98 124.62 05/09/2024 23:28:26 -72.99, -2.82 124.51 59.79 70
2 05/10/2024 00:20:27 73.26, 165.73 55.67 05/10/2024 00:19:14 73.24, 165.04 55.70 22.45 73
3 05/10/2024 01:11:15 -73.45, -27.37 124.14 05/10/2024 01:10:15 -73.44, -27.27 124.15 3.47 60
4 05/10/2024 02:02:00 73.43, 140.00 55.83 05/10/2024 02:01:08 73.44, 140.02 55.86 2.07 52
5 05/10/2024 02:52:45 -73.46, -52.77 124.15 05/10/2024 02:52:13 -73.44, -52.75 124.16 2.25 32
6 05/10/2024 03:43:30 73.44, 114.60 55.82 05/10/2024 03:43:06 73.45, 114.54 55.84 2.16 24
7 05/10/2024 04:34:15 -73.47, -78.17 124.15 05/10/2024 04:34:10 -73.50, -78.11 124.13 3.20 5
8 05/10/2024 05:25:01 73.50, 89.09 55.87 05/10/2024 05:25:03 73.50, 89.18 55.87 3.11 2
9 05/10/2024 06:15:45 -73.48,-103.57 124.16 05/10/2024 06:16:08 -73.50,-103.59 124.14 2.19 23
10 05/10/2024 07:06:31 73.51, 63.69 55.86 05/10/2024 07:07:01 73.51, 63.71 55.86 0.57 30
11 05/10/2024 07:57:15 -73.49,-128.96 124.17 05/10/2024 07:58:06 -73.51,-129.06 124.16 3.52 51
12 05/10/2024 08:48:01 73.52, 38.29 55.86 05/10/2024 08:48:59 73.51, 38.23 55.84 2.09 58
13 05/10/2024 09:38:48 -73.65,-154.71 124.01 05/10/2024 09:40:02 -73.61,-154.31 124.09 13.47 74
14 05/10/2024 10:29:40 73.98, 11.83 56.35 05/10/2024 10:30:49 73.91, 13.72 56.17 58.51 69

Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 5/6/2024
SNOs_Map_NOAA-20_NOAA-19_20240506.jpg

Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 05/06/2024 in txt file.

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