Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-16 and NOAA-20 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 1/15/2025
Index Date Time (GOES-16) GOES-16 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 01/16/2025 18:25:15 -0.01, -75.19 -0.16, -75.76 66.42 80
2 01/17/2025 18:09:11 -0.01, -75.19 0.89, -71.24 450.60 80
3 01/19/2025 06:30:59 0.01, -75.20 0.32, -76.51 149.50 80
4 01/20/2025 06:09:36 0.00, -75.21 -0.72, -71.99 367.60 80
5 01/21/2025 18:31:33 -0.00, -75.23 -0.43, -77.30 235.00 80
6 01/22/2025 18:15:29 0.00, -75.24 0.56, -72.77 282.61 80
7 01/24/2025 06:37:18 -0.01, -75.26 0.59, -78.05 316.41 80
8 01/25/2025 06:15:54 -0.01, -75.28 -0.41, -73.51 200.94 80
9 01/26/2025 18:37:50 0.01, -75.29 -0.79, -78.81 401.76 80
10 01/27/2025 18:21:46 0.02, -75.31 0.27, -74.30 116.14 80

Figure of GOES-16 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 1/15/2025
SNOs_Map_GOES-16_NOAA-20_20250115.jpg

Download SNOs between GOES-16 and NOAA-20 since TLE EPOCH: 01/15/2025 in txt file.

Historical Predications of SNOs between GOES-16 and NOAA-20