Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-15 and NOAA-20 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 9/18/2024
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 09/18/2024 09:09:44 -0.34, 61.32 0.22, 63.83 287.26 80
2 09/19/2024 21:31:28 0.33, 61.34 0.95, 58.58 315.59 80
3 09/20/2024 21:10:01 0.34, 61.34 -0.04, 63.12 202.12 80
4 09/22/2024 09:31:54 -0.32, 61.30 -1.07, 57.81 396.70 80
5 09/23/2024 09:15:47 -0.33, 61.30 -0.07, 62.36 121.47 80
6 09/24/2024 21:37:31 0.31, 61.32 1.24, 57.10 481.09 80
7 09/25/2024 21:16:04 0.31, 61.33 0.23, 61.64 36.00 80
8 09/28/2024 09:19:08 -0.30, 61.30 -0.37, 60.89 46.91 80
9 09/29/2024 09:03:01 -0.30, 61.30 0.65, 65.43 471.26 80
10 09/30/2024 21:24:44 0.28, 61.32 0.56, 60.18 130.63 80
11 10/01/2024 21:03:17 0.29, 61.32 -0.46, 64.72 386.69 80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 9/18/2024
SNOs_Map_GOES-15_NOAA-20_20240918.jpg

Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 09/18/2024 in txt file.

Historical Predications of SNOs between GOES-15 and NOAA-20