Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-15 and METOP-B Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 8/14/2025
Index Date Time (GOES-15) GOES-15 Lat,Lon METOP-B Lat,Lon Distance(km) Time Diff (sec)
1 08/16/2025 05:14:21 0.17, 61.56 1.03, 57.55 455.52 80
2 08/17/2025 04:51:03 0.13, 61.58 -0.06, 62.54 108.70 80
3 08/18/2025 17:12:44 -0.19, 61.71 -1.04, 57.92 431.75 80
4 08/19/2025 16:49:27 -0.15, 61.73 0.12, 62.89 132.40 80
5 08/21/2025 05:10:59 0.21, 61.66 0.96, 58.31 381.28 80
6 08/22/2025 04:47:42 0.16, 61.68 -0.19, 63.28 182.74 80
7 08/23/2025 17:09:23 -0.22, 61.81 -0.90, 58.67 357.86 80
8 08/24/2025 16:46:05 -0.18, 61.83 0.19, 63.65 206.42 80
9 08/26/2025 05:07:38 0.24, 61.76 0.82, 59.06 306.97 80
10 08/27/2025 04:44:19 0.20, 61.78 -0.28, 64.04 257.08 80
11 08/28/2025 17:06:01 -0.26, 61.92 -0.80, 59.42 284.05 80

Figure of GOES-15 and METOP-B satellite orbits during SNOs since TLE Epoch: 8/14/2025
SNOs_Map_GOES-15_METOP-B_20250815.jpg

Download SNOs between GOES-15 and METOP-B since TLE EPOCH: 08/14/2025 in txt file.

Historical Predications of SNOs between GOES-15 and METOP-B