Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-15 and METOP-C Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 6/9/2025
Index Date (NOAA-15) Time (NOAA-15) Lat,Lon (NOAA-15) SZA (NOAA-15 ) Date (METOP-C) Time (METOP-C) Lat,Lon (METOP-C) SZA (METOP-C ) Distance(km) Time Diff (sec)
1 06/16/2025 02:29:39 -80.94, 0.71 120.41 06/16/2025 02:28:30 -80.92, -1.85 120.71 44.84 69
2 06/16/2025 03:20:07 80.99, 167.18 59.54 06/16/2025 03:19:06 81.00, 167.26 59.53 1.92 61
3 06/16/2025 04:10:40 -80.99, -25.53 120.47 06/16/2025 04:09:47 -80.99, -25.52 120.49 0.41 53
4 06/16/2025 05:01:06 81.00, 141.66 59.52 06/16/2025 05:00:28 80.99, 141.77 59.51 2.27 38
5 06/16/2025 05:51:38 -80.99, -50.69 120.47 06/16/2025 05:51:08 -81.00, -50.64 120.46 2.13 30
6 06/16/2025 06:42:04 81.00, 116.49 59.53 06/16/2025 06:41:49 81.00, 116.65 59.54 2.82 15
7 06/16/2025 07:32:37 -81.00, -76.22 120.48 06/16/2025 07:32:30 -81.00, -76.12 120.48 1.72 7
8 06/16/2025 08:23:02 80.99, 91.33 59.53 06/16/2025 08:23:11 81.00, 91.17 59.52 2.85 9
9 06/16/2025 09:13:35 -81.00,-101.38 120.48 06/16/2025 09:13:51 -81.01,-101.24 120.45 2.64 16
10 06/16/2025 10:04:00 80.99, 66.17 59.53 06/16/2025 10:04:32 81.01, 66.05 59.54 2.73 32
11 06/16/2025 10:54:33 -80.99,-126.55 120.48 06/16/2025 10:55:13 -81.00,-126.73 120.48 3.24 40
12 06/16/2025 11:44:59 81.01, 40.64 59.51 06/16/2025 11:45:54 81.00, 40.56 59.52 1.53 55
13 06/16/2025 12:35:32 -81.01,-152.07 120.50 06/16/2025 12:36:35 -80.99,-152.21 120.50 2.91 63

Figure of NOAA-15 and METOP-C satellite orbits during SNOs since TLE Epoch: 6/9/2025
SNOs_Map_NOAA-15_METOP-C_20250610.jpg

Download SNOs between NOAA-15 and METOP-C since TLE EPOCH: 06/09/2025 in txt file.

Historial Predications of SNOs between NOAA-15 and METOP-C