Simultaneous Nadir Overpasses (SNOs) Predictions

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

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 10/18/2025
Index Date Time (GOES-17) GOES-17 Lat,Lon METOP-C Lat,Lon Distance(km) Time Diff (sec)
1 10/19/2025 15:48:26 0.30, -89.54 1.21, -93.73 476.95 80
2 10/20/2025 15:25:07 0.29, -89.55 0.13, -88.73 92.47 80
3 10/22/2025 03:46:48 -0.30, -89.49 -1.17, -93.33 437.88 80
4 10/23/2025 03:23:29 -0.30, -89.49 -0.03, -88.34 131.51 80
5 10/24/2025 15:42:22 0.31, -89.57 1.04, -92.90 380.04 80
6 10/25/2025 15:21:42 0.31, -89.57 -0.04, -87.90 189.64 80
7 10/27/2025 03:43:24 -0.32, -89.52 -0.98, -92.50 340.44 80
8 10/28/2025 03:20:04 -0.32, -89.52 0.10, -87.51 229.27 80
9 10/29/2025 15:38:56 0.33, -89.60 0.89, -92.07 282.01 80
10 10/30/2025 15:20:58 0.33, -89.61 -0.26, -87.09 288.14 80
11 11/01/2025 03:39:58 -0.33, -89.56 -0.81, -91.68 241.10 80

Figure of GOES-17 and METOP-C satellite orbits during SNOs since TLE Epoch: 10/18/2025
SNOs_Map_GOES-17_METOP-C_20251019.jpg

Download SNOs between GOES-17 and METOP-C since TLE EPOCH: 10/18/2025 in txt file.

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