Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-17 and METOP-B Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 9/18/2025
Index Date Time (GOES-17) GOES-17 Lat,Lon METOP-B Lat,Lon Distance(km) Time Diff (sec)
1 09/20/2025 14:56:33 0.14, -89.53 0.09, -89.24 32.06 80
2 09/22/2025 03:18:16 -0.17, -89.48 -1.13, -93.86 499.00 80
3 09/23/2025 02:54:59 -0.15, -89.49 -0.01, -88.88 69.18 80
4 09/24/2025 15:16:33 0.18, -89.56 1.02, -93.46 444.60 80
5 09/25/2025 14:53:16 0.16, -89.56 -0.10, -88.48 123.61 80
6 09/27/2025 03:14:58 -0.19, -89.52 -0.98, -93.09 407.13 80
7 09/28/2025 02:51:41 -0.18, -89.52 0.14, -88.11 161.25 80
8 09/29/2025 15:13:15 0.20, -89.60 0.87, -92.69 352.35 80
9 09/30/2025 14:49:57 0.19, -89.60 -0.25, -87.71 216.04 80
10 10/02/2025 03:11:40 -0.21, -89.56 -0.81, -92.32 314.39 80

Figure of GOES-17 and METOP-B satellite orbits during SNOs since TLE Epoch: 9/18/2025
SNOs_Map_GOES-17_METOP-B_20250919.jpg

Download SNOs between GOES-17 and METOP-B since TLE EPOCH: 09/18/2025 in txt file.

Historical Predications of SNOs between GOES-17 and METOP-B