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: 5/6/2025
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 05/07/2025 07:24:34 -0.02, -88.88 0.06, -89.25 42.17 80
2 05/09/2025 19:25:14 0.02, -90.20 0.05, -90.09 12.39 80
3 05/12/2025 07:28:24 -0.02, -91.49 -0.14, -90.89 68.51 80
4 05/13/2025 19:53:05 0.02, -92.30 -0.87, -96.24 448.75 80
5 05/14/2025 19:31:43 0.02, -92.82 0.27, -91.74 123.31 80
6 05/16/2025 07:56:15 -0.02, -93.60 0.78, -97.03 392.45 80
7 05/17/2025 07:34:53 -0.02, -94.11 -0.37, -92.53 179.54 80
8 05/18/2025 19:59:34 0.01, -94.92 -0.68, -97.87 337.54 80
9 05/19/2025 19:38:12 0.01, -95.43 0.47, -93.37 234.90 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 5/6/2025
SNOs_Map_GOES-16_NPP_20250507.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 05/06/2025 in txt file.

Historical Predications of SNOs between GOES-16 and NPP