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: 5/6/2025
Index Date Time (GOES-16) GOES-16 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 05/08/2025 07:27:59 -0.02, -89.40 0.27, -90.70 147.80 80
2 05/09/2025 07:06:37 -0.03, -89.92 -0.88, -86.20 424.00 80
3 05/10/2025 19:31:17 0.02, -90.73 -0.16, -91.54 93.05 80
4 05/11/2025 19:09:55 0.03, -91.24 0.94, -87.03 478.99 80
5 05/13/2025 07:34:27 -0.02, -92.02 0.03, -92.35 37.22 80
6 05/15/2025 19:35:05 0.02, -93.34 0.05, -93.18 17.53 80
7 05/17/2025 07:59:36 -0.01, -94.12 0.98, -98.49 498.36 80
8 05/18/2025 07:38:15 -0.01, -94.63 -0.18, -93.99 73.69 80
9 05/19/2025 20:02:54 0.01, -95.44 -0.88, -99.32 443.30 80

Figure of GOES-16 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 5/6/2025
SNOs_Map_GOES-16_NOAA-20_20250507.jpg

Download SNOs between GOES-16 and NOAA-20 since TLE EPOCH: 05/06/2025 in txt file.

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