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: 4/28/2025
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 05/10/2025 14:34:32 81.00, -1.30 65.20 05/10/2025 14:33:18 81.00, -1.18 65.19 2.19 74
2 05/10/2025 15:25:01 -80.99, 166.13 114.81 05/10/2025 15:23:59 -81.01, 166.18 114.82 1.65 62
3 05/10/2025 16:15:31 81.01, -26.80 65.17 05/10/2025 16:14:40 81.00, -26.65 65.15 2.83 51
4 05/10/2025 17:06:00 -81.01, 140.64 114.84 05/10/2025 17:05:21 -81.00, 140.71 114.86 1.48 39
5 05/10/2025 17:56:29 81.00, -51.94 65.16 05/10/2025 17:56:01 81.01, -51.76 65.17 3.21 28
6 05/10/2025 18:46:58 -81.00, 115.50 114.85 05/10/2025 18:46:42 -81.01, 115.61 114.84 2.12 16
7 05/10/2025 19:37:27 81.00, -77.08 65.14 05/10/2025 19:37:23 81.00, -77.22 65.13 2.64 4
8 05/10/2025 20:27:57 -81.01, 90.01 114.89 05/10/2025 20:28:04 -81.00, 90.14 114.88 2.48 7
9 05/10/2025 21:18:26 81.01,-102.58 65.11 05/10/2025 21:18:45 81.00,-102.69 65.10 2.61 19
10 05/10/2025 22:08:55 -81.01, 64.88 114.90 05/10/2025 22:09:25 -81.01, 65.04 114.86 2.89 30
11 05/10/2025 22:59:24 81.01,-127.72 65.10 05/10/2025 23:00:06 81.01,-127.80 65.11 1.41 42
12 05/10/2025 23:49:53 -81.00, 39.74 114.91 05/10/2025 23:50:47 -81.01, 39.57 114.90 3.14 54
13 05/11/2025 00:40:22 81.00,-152.85 65.09 05/11/2025 00:41:27 81.02,-152.90 65.12 2.01 65

Figure of NOAA-15 and METOP-C satellite orbits during SNOs since TLE Epoch: 4/28/2025
SNOs_Map_NOAA-15_METOP-C_20250428.jpg

Download SNOs between NOAA-15 and METOP-C since TLE EPOCH: 04/28/2025 in txt file.

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