Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-16 and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 1/22/2025
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 01/23/2025 06:33:20 -0.00, -75.19 0.33, -76.65 166.23 80
2 01/24/2025 06:11:55 0.01, -75.19 -0.67, -72.11 350.62 80
3 01/25/2025 18:33:51 -0.01, -75.20 -0.53, -77.41 252.16 80
4 01/26/2025 18:17:48 -0.01, -75.21 0.54, -72.89 264.75 80
5 01/28/2025 06:39:36 0.00, -75.21 0.64, -78.16 335.91 80
6 01/29/2025 06:18:12 -0.00, -75.21 -0.37, -73.63 181.04 80
7 01/30/2025 18:40:08 0.00, -75.23 -0.80, -78.93 421.12 80
8 01/31/2025 18:24:04 0.00, -75.24 0.22, -74.40 96.71 80
9 02/03/2025 06:24:26 -0.00, -75.27 -0.02, -75.13 15.85 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 1/22/2025
SNOs_Map_GOES-16_NPP_20250122.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 01/22/2025 in txt file.

Historical Predications of SNOs between GOES-16 and NPP