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: 1/9/2025
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 01/10/2025 18:17:40 -0.01, -75.20 0.50, -72.88 264.21 80
2 01/12/2025 06:39:29 0.01, -75.19 0.64, -78.16 336.93 80
3 01/13/2025 06:18:04 0.01, -75.20 -0.34, -73.62 179.52 80
4 01/14/2025 18:40:02 -0.01, -75.21 -0.86, -78.92 423.70 80
5 01/15/2025 18:23:58 -0.01, -75.22 0.19, -74.40 93.69 80
6 01/18/2025 06:24:23 0.01, -75.25 -0.04, -75.14 12.71 80
7 01/20/2025 18:27:36 -0.01, -75.29 -0.14, -75.92 71.00 80
8 01/21/2025 18:11:31 -0.01, -75.31 0.86, -71.38 447.44 80
9 01/23/2025 06:33:21 0.01, -75.34 0.28, -76.66 150.09 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 1/9/2025
SNOs_Map_GOES-16_NPP_20250110.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 01/09/2025 in txt file.

Historical Predications of SNOs between GOES-16 and NPP