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: 5/31/2024
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 06/09/2024 11:06:11 72.82, 5.13 49.94 06/09/2024 11:05:01 72.82, 3.42 50.05 56.12 70
2 06/09/2024 11:57:03 -73.23, 171.57 129.61 06/09/2024 11:55:56 -73.21, 171.54 129.62 2.73 67
3 06/09/2024 12:47:49 73.24, -21.14 50.40 06/09/2024 12:46:51 73.21, -21.18 50.39 3.25 58
4 06/09/2024 13:38:33 -73.25, 146.16 129.60 06/09/2024 13:37:53 -73.26, 146.16 129.58 1.09 40
5 06/09/2024 14:29:19 73.25, -46.55 50.41 06/09/2024 14:28:48 73.26, -46.55 50.42 0.75 31
6 06/09/2024 15:20:03 -73.26, 120.76 129.59 06/09/2024 15:19:51 -73.25, 120.67 129.59 2.92 12
7 06/09/2024 16:10:49 73.27, -71.95 50.42 06/09/2024 16:10:46 73.26, -72.05 50.42 3.14 3
8 06/09/2024 17:01:34 -73.32, 95.24 129.53 06/09/2024 17:01:48 -73.30, 95.29 129.56 3.07 14
9 06/09/2024 17:52:20 73.33, -97.47 50.48 06/09/2024 17:52:43 73.31, -97.42 50.45 3.25 23
10 06/09/2024 18:43:04 -73.34, 69.83 129.52 06/09/2024 18:43:45 -73.35, 69.91 129.52 2.72 41
11 06/09/2024 19:33:50 73.35,-122.88 50.50 06/09/2024 19:34:40 73.36,-122.80 50.49 2.64 50
12 06/09/2024 20:24:34 -73.35, 44.43 129.50 06/09/2024 20:25:43 -73.35, 44.42 129.53 0.80 69
13 06/09/2024 21:15:23 73.51,-148.62 50.67 06/09/2024 21:16:36 73.45,-148.06 50.57 19.10 73

Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 5/31/2024
SNOs_Map_NOAA-20_NOAA-19_20240531.jpg

Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 05/31/2024 in txt file.

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