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: 4/3/2025
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 04/04/2025 15:56:43 72.93, 55.69 91.20 04/04/2025 15:56:23 72.93, 55.68 91.17 0.48 20
2 04/06/2025 18:04:23 -74.21,-159.16 90.81 04/06/2025 18:05:32 -74.22,-159.20 90.75 1.37 69
3 04/06/2025 18:55:01 72.92, 11.20 90.50 04/06/2025 18:54:29 72.93, 11.12 90.43 2.94 32
4 04/08/2025 21:02:45 -74.40, 155.79 91.73 04/08/2025 21:03:41 -74.39, 155.83 91.66 1.53 56
5 04/08/2025 21:53:23 73.11, -33.77 89.59 04/08/2025 21:52:38 73.12, -33.80 89.53 1.22 45
6 04/11/2025 00:01:05 -74.51, 110.97 92.55 04/11/2025 00:01:48 -74.50, 111.03 92.49 2.27 43
7 04/11/2025 00:51:43 73.22, -78.55 88.77 04/11/2025 00:50:45 73.23, -78.58 88.69 1.35 58
8 04/13/2025 02:59:23 -74.53, 66.38 93.28 04/13/2025 02:59:53 -74.52, 66.40 93.24 0.85 30
9 04/13/2025 03:50:06 73.49,-123.71 87.79 04/13/2025 03:48:54 73.47,-123.63 87.74 2.83 72

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 4/3/2025
SNOs_Map_NOAA-19_TERRA_20250403.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 04/03/2025 in txt file.

Historial Predications of SNOs between NOAA-19 and TERRA