Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between GOES-17 and NOAA-20 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 10/6/2025
Index | Date | Time (GOES-17) | GOES-17 Lat,Lon | NOAA-20 Lat,Lon | Distance(km) | Time Diff (sec) |
1 | 10/06/2025 | 19:38:07 | 0.22, -89.52 | -0.55, -92.94 | 389.97 | 80 |
2 | 10/07/2025 | 19:16:41 | 0.24, -89.53 | 0.48, -88.41 | 127.88 | 80 |
3 | 10/09/2025 | 07:41:06 | -0.21, -89.51 | 0.74, -93.66 | 473.20 | 80 |
4 | 10/10/2025 | 07:19:41 | -0.23, -89.52 | -0.30, -89.13 | 44.02 | 80 |
5 | 10/12/2025 | 19:25:29 | 0.22, -89.56 | 0.12, -89.88 | 37.23 | 80 |
6 | 10/13/2025 | 19:04:03 | 0.24, -89.57 | 1.17, -85.35 | 480.69 | 80 |
7 | 10/15/2025 | 07:28:29 | -0.22, -89.55 | 0.05, -90.60 | 119.50 | 80 |
8 | 10/16/2025 | 07:07:03 | -0.23, -89.56 | -1.00, -86.06 | 398.40 | 80 |
9 | 10/17/2025 | 19:31:36 | 0.21, -89.61 | -0.20, -91.35 | 199.05 | 80 |
10 | 10/18/2025 | 19:10:11 | 0.23, -89.63 | 0.85, -86.82 | 319.84 | 80 |
11 | 10/20/2025 | 07:34:36 | -0.20, -89.63 | 0.36, -92.07 | 278.06 | 80 |
Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 10/6/2025
Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 10/06/2025 in txt file.
Historical Predications of SNOs between GOES-17 and NOAA-20