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: 12/29/2024
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 12/30/2024 03:16:22 -45.04, -76.28 107.40 12/30/2024 03:15:31 -45.18, -77.16 106.93 70.92 51
2 01/01/2025 05:49:36 -45.06, 47.25 43.40 01/01/2025 05:49:44 -45.21, 48.01 42.89 62.36 8
3 01/03/2025 08:48:06 -45.09, 2.66 43.68 01/03/2025 08:48:21 -45.23, 3.32 43.23 53.88 15
4 01/05/2025 11:46:35 -45.07, -41.91 43.96 01/05/2025 11:46:56 -45.18, -41.35 43.55 45.30 21
5 01/07/2025 14:45:04 -45.07, -86.48 44.26 01/07/2025 14:45:31 -45.18, -86.03 43.90 37.05 27
6 01/09/2025 17:43:34 -45.09,-131.06 44.59 01/09/2025 17:44:06 -45.15,-130.70 44.27 28.84 32
7 01/09/2025 18:35:45 49.02, 34.53 133.42 01/09/2025 18:34:36 49.19, 35.42 133.75 67.78 69
8 01/11/2025 20:42:02 -45.06,-175.62 44.91 01/11/2025 20:42:39 -45.11,-175.37 44.64 20.75 37

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 12/29/2024
SNOs_Map_NOAA-19_TERRA_20241229.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 12/29/2024 in txt file.

Historial Predications of SNOs between NOAA-19 and TERRA