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: 8/27/2025
Index Date Time (GOES-17) GOES-17 Lat,Lon METOP-C Lat,Lon Distance(km) Time Diff (sec)
1 08/28/2025 15:21:43 0.06, -89.53 -0.30, -87.97 178.08 80
2 08/30/2025 03:43:23 -0.09, -89.49 -0.75, -92.56 348.81 80
3 08/31/2025 03:20:04 -0.08, -89.50 0.33, -87.56 220.53 80
4 09/01/2025 15:41:37 0.10, -89.55 0.65, -92.13 293.36 80
5 09/02/2025 15:18:18 0.09, -89.55 -0.44, -87.13 275.87 80
6 09/04/2025 03:39:58 -0.11, -89.52 -0.60, -91.72 250.87 80
7 09/05/2025 03:16:40 -0.09, -89.53 0.55, -86.74 318.69 80
8 09/06/2025 15:38:12 0.12, -89.59 0.48, -91.30 194.48 80
9 09/07/2025 15:14:53 0.10, -89.60 -0.67, -86.31 375.23 80
10 09/09/2025 03:36:33 -0.12, -89.57 -0.41, -90.89 150.80 80
11 09/10/2025 03:13:14 -0.10, -89.58 0.74, -85.91 419.20 80

Figure of GOES-17 and METOP-C satellite orbits during SNOs since TLE Epoch: 8/27/2025
SNOs_Map_GOES-17_METOP-C_20250828.jpg

Download SNOs between GOES-17 and METOP-C since TLE EPOCH: 08/27/2025 in txt file.

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