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: 5/25/2025
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 05/28/2025 20:57:29 -81.00, 82.71 118.64 05/28/2025 20:56:17 -80.99, 82.69 118.68 1.74 72
2 05/28/2025 21:47:55 81.00,-109.85 61.36 05/28/2025 21:46:58 80.99,-109.98 61.32 2.55 57
3 05/28/2025 22:38:27 -81.00, 57.56 118.65 05/28/2025 22:37:38 -81.00, 57.58 118.67 0.38 49
4 05/28/2025 23:28:53 81.00,-135.00 61.36 05/28/2025 23:28:19 81.00,-135.09 61.33 1.46 34
5 05/29/2025 00:19:25 -80.99, 32.41 118.65 05/29/2025 00:18:59 -81.01, 32.47 118.65 1.94 26
6 05/29/2025 01:09:51 80.99,-160.15 61.35 05/29/2025 01:09:40 81.01,-160.19 61.35 2.07 11
7 05/29/2025 02:00:24 -81.01, 6.91 118.68 05/29/2025 02:00:21 -81.00, 7.00 118.67 1.66 3
8 05/29/2025 02:50:50 81.01, 174.34 61.32 05/29/2025 02:51:02 81.00, 174.33 61.33 0.35 12
9 05/29/2025 03:41:22 -81.00, -18.24 118.68 05/29/2025 03:41:42 -81.01, -18.11 118.65 2.46 20
10 05/29/2025 04:31:48 81.00, 149.19 61.32 05/29/2025 04:32:23 81.01, 149.22 61.35 1.45 35
11 05/29/2025 05:22:21 -81.02, -43.75 118.71 05/29/2025 05:23:04 -81.01, -43.59 118.68 2.96 43
12 05/29/2025 06:12:46 81.01, 123.67 61.29 05/29/2025 06:13:44 81.01, 123.74 61.32 1.52 58

Figure of NOAA-15 and METOP-C satellite orbits during SNOs since TLE Epoch: 5/25/2025
SNOs_Map_NOAA-15_METOP-C_20250525.jpg

Download SNOs between NOAA-15 and METOP-C since TLE EPOCH: 05/25/2025 in txt file.

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