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: 3/29/2025
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 21:35:34 -81.03, 73.07 102.92 04/03/2025 21:34:32 -81.03, 73.23 102.93 2.84 62
2 04/03/2025 22:26:07 81.03,-119.52 77.08 04/03/2025 22:25:12 81.03,-119.40 77.07 2.12 55
3 04/03/2025 23:16:32 -81.02, 47.98 102.94 04/03/2025 23:15:53 -81.04, 48.09 102.93 2.58 39
4 04/04/2025 00:07:06 81.04,-144.97 77.04 04/04/2025 00:06:34 81.02,-144.92 77.02 1.86 32
5 04/04/2025 00:57:31 -81.03, 22.53 102.97 04/04/2025 00:57:15 -81.03, 22.57 102.98 0.76 16
6 04/04/2025 01:48:04 81.03,-170.06 77.02 04/04/2025 01:47:55 81.03,-170.06 77.02 0.26 9
7 04/04/2025 02:38:29 -81.02, -2.56 102.99 04/04/2025 02:38:36 -81.04, -2.57 102.98 1.65 7
8 04/04/2025 03:29:03 81.04, 164.49 76.98 04/04/2025 03:29:17 81.02, 164.43 76.97 2.12 14
9 04/04/2025 04:19:28 -81.03, -28.01 103.03 04/04/2025 04:19:58 -81.03, -28.09 103.03 1.42 30
10 04/04/2025 05:10:01 81.03, 139.41 76.97 04/04/2025 05:10:38 81.03, 139.28 76.97 2.21 37
11 04/04/2025 06:00:26 -81.03, -53.09 103.05 04/04/2025 06:01:19 -81.04, -53.23 103.03 2.78 53
12 04/04/2025 06:51:00 81.04, 113.96 76.93 04/04/2025 06:51:59 81.04, 114.13 76.97 3.08 59

Figure of NOAA-15 and METOP-C satellite orbits during SNOs since TLE Epoch: 3/29/2025
SNOs_Map_NOAA-15_METOP-C_20250329.jpg

Download SNOs between NOAA-15 and METOP-C since TLE EPOCH: 03/29/2025 in txt file.

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