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: 5/9/2025
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 05/12/2025 07:28:24 -0.02, -91.49 -0.15, -90.89 68.07 80
2 05/13/2025 19:53:05 0.02, -92.30 -0.86, -96.24 448.99 80
3 05/14/2025 19:31:44 0.02, -92.81 0.28, -91.74 122.98 80
4 05/16/2025 07:56:15 -0.02, -93.59 0.77, -97.04 393.13 80
5 05/17/2025 07:34:53 -0.02, -94.10 -0.37, -92.53 178.71 80
6 05/18/2025 19:59:34 0.01, -94.91 -0.68, -97.87 338.24 80
7 05/19/2025 19:38:12 0.01, -95.43 0.46, -93.37 234.10 80
8 05/21/2025 08:02:45 -0.01, -96.21 0.52, -98.68 281.37 80
9 05/22/2025 07:41:22 -0.01, -96.73 -0.56, -94.17 290.93 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 5/9/2025
SNOs_Map_GOES-16_NPP_20250510.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 05/09/2025 in txt file.

Historical Predications of SNOs between GOES-16 and NPP