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: 10/12/2023
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 10/13/2023 07:46:12 -0.25, 83.85 -0.14, 84.45 68.19 80
2 10/14/2023 20:10:43 0.22, 82.24 0.94, 79.11 357.11 80
3 10/15/2023 19:49:21 0.25, 81.19 -0.30, 83.60 274.83 80
4 10/17/2023 08:14:01 -0.22, 79.54 -0.50, 78.22 150.28 80
5 10/18/2023 07:52:37 -0.24, 78.47 0.68, 82.71 482.77 80
6 10/19/2023 20:14:29 0.22, 76.87 0.11, 77.37 57.02 80
7 10/21/2023 08:39:09 -0.19, 75.24 -0.90, 71.99 370.08 80
8 10/22/2023 08:17:45 -0.21, 74.18 0.30, 76.48 262.73 80
9 10/23/2023 20:42:17 0.18, 72.56 0.48, 71.14 161.45 80
10 10/24/2023 20:20:53 0.20, 71.51 -0.72, 75.63 470.28 80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 10/12/2023
SNOs_Map_GOES-15_NOAA-20_20231012.jpg

Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 10/12/2023 in txt file.

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