Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-19 and TERRA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 5/24/2025
Index Date (NOAA-19) Time (NOAA-19) Lat,Lon (NOAA-19) SZA (NOAA-19 ) Date (TERRA) Time (TERRA) Lat,Lon (TERRA) SZA (TERRA ) Distance(km) Time Diff (sec)
1 05/25/2025 11:52:35 77.09, 105.24 72.62 05/25/2025 11:52:21 77.10, 105.22 72.61 0.72 14
2 05/27/2025 14:00:05 -77.58,-108.87 108.36 05/27/2025 14:01:07 -77.57,-108.77 108.28 2.67 62
3 05/27/2025 14:50:50 77.15, 60.44 72.19 05/27/2025 14:50:17 77.14, 60.54 72.19 2.88 33
4 05/29/2025 16:58:19 -77.59,-153.42 108.70 05/29/2025 16:59:02 -77.58,-153.31 108.63 3.03 43
5 05/29/2025 17:49:02 77.10, 16.18 71.93 05/29/2025 17:48:11 77.10, 16.16 71.88 0.92 51
6 05/31/2025 19:56:33 -77.60, 162.01 109.02 05/31/2025 19:56:57 -77.59, 162.10 108.97 2.71 24
7 05/31/2025 20:47:16 77.13, -28.47 71.59 05/31/2025 20:46:06 77.12, -28.43 71.54 0.93 70
8 06/02/2025 22:54:46 -77.58, 117.60 109.27 06/02/2025 22:54:51 -77.57, 117.66 109.25 1.76 5
9 06/05/2025 01:52:59 -77.57, 73.16 109.50 06/05/2025 01:52:45 -77.57, 73.17 109.51 0.19 14
10 06/07/2025 04:00:21 78.03,-141.01 69.68 06/07/2025 04:01:29 78.01,-140.89 69.77 3.06 68

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 5/24/2025
SNOs_Map_NOAA-19_TERRA_20250524.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 05/24/2025 in txt file.

Historial Predications of SNOs between NOAA-19 and TERRA