Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between GOES-17 and NPP Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 8/15/2025
Index | Date | Time (GOES-17) | GOES-17 Lat,Lon | NPP Lat,Lon | Distance(km) | Time Diff (sec) |
1 | 08/16/2025 | 07:28:54 | -0.16, -89.47 | 0.09, -90.66 | 134.79 | 80 |
2 | 08/17/2025 | 07:12:49 | -0.16, -89.47 | -0.90, -86.12 | 382.00 | 80 |
3 | 08/18/2025 | 19:32:06 | 0.17, -89.52 | -0.24, -91.43 | 217.22 | 80 |
4 | 08/19/2025 | 19:16:01 | 0.17, -89.52 | 0.74, -86.89 | 299.85 | 80 |
5 | 08/21/2025 | 07:37:48 | -0.18, -89.48 | 0.40, -92.15 | 304.04 | 80 |
6 | 08/22/2025 | 07:19:03 | -0.18, -89.49 | -0.59, -87.61 | 213.48 | 80 |
7 | 08/23/2025 | 19:38:20 | 0.19, -89.54 | -0.54, -92.92 | 384.42 | 80 |
8 | 08/24/2025 | 19:22:14 | 0.18, -89.55 | 0.44, -88.38 | 133.75 | 80 |
9 | 08/26/2025 | 07:44:01 | -0.19, -89.53 | 0.75, -93.64 | 468.35 | 80 |
10 | 08/27/2025 | 07:22:36 | -0.19, -89.54 | -0.30, -89.11 | 49.90 | 80 |
11 | 08/29/2025 | 19:25:47 | 0.19, -89.62 | 0.11, -89.87 | 29.17 | 80 |
Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 8/15/2025
Download SNOs between GOES-17 and NPP since TLE EPOCH: 08/15/2025 in txt file.
Historical Predications of SNOs between GOES-17 and NPP