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: 3/28/2025
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 04/03/2025 21:35:33 -81.02, 73.21 102.91 04/03/2025 21:34:31 -81.03, 73.37 102.91 3.18 62
2 04/03/2025 22:26:06 81.02,-119.39 77.08 04/03/2025 22:25:11 81.04,-119.27 77.09 2.76 55
3 04/03/2025 23:16:32 -81.03, 47.76 102.95 04/03/2025 23:15:53 -81.03, 47.86 102.96 1.83 39
4 04/04/2025 00:07:05 81.03,-144.84 77.05 04/04/2025 00:06:33 81.03,-144.79 77.04 1.00 32
5 04/04/2025 00:57:30 -81.02, 22.67 102.97 04/04/2025 00:57:14 -81.04, 22.71 102.96 1.44 16
6 04/04/2025 01:48:03 81.02,-169.93 77.03 04/04/2025 01:47:54 81.04,-169.93 77.04 1.60 9
7 04/04/2025 02:38:29 -81.04, -2.78 103.00 04/04/2025 02:38:36 -81.03, -2.80 103.01 0.87 7
8 04/04/2025 03:29:02 81.03, 164.62 76.99 04/04/2025 03:29:16 81.03, 164.55 76.99 1.25 14
9 04/04/2025 04:19:27 -81.03, -27.87 103.02 04/04/2025 04:19:57 -81.04, -27.95 103.01 1.72 30
10 04/04/2025 05:10:00 81.03, 139.53 76.97 04/04/2025 05:10:37 81.04, 139.41 76.99 2.60 37
11 04/04/2025 06:00:26 -81.04, -53.32 103.06 04/04/2025 06:01:19 -81.03, -53.46 103.06 2.66 53
12 04/04/2025 06:50:59 81.04, 114.08 76.94 04/04/2025 06:51:58 81.05, 114.26 76.98 3.27 59

Figure of NOAA-15 and METOP-C satellite orbits during SNOs since TLE Epoch: 3/28/2025
SNOs_Map_NOAA-15_METOP-C_20250328.jpg

Download SNOs between NOAA-15 and METOP-C since TLE EPOCH: 03/28/2025 in txt file.

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