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: 3/19/2025
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 03/20/2025 19:08:13 72.23, 8.94 97.06 03/20/2025 19:09:09 72.21, 9.02 97.15 2.93 56
2 03/20/2025 19:58:33 -70.43, 179.49 81.29 03/20/2025 19:57:54 -70.42, 179.51 81.33 0.90 39
3 03/22/2025 22:06:36 72.35, -35.85 96.20 03/22/2025 22:07:23 72.34, -35.79 96.27 2.35 47
4 03/22/2025 22:57:00 -70.79, 134.35 82.36 03/22/2025 22:56:12 -70.77, 134.42 82.39 2.84 48
5 03/25/2025 01:04:55 72.28, -80.26 95.51 03/25/2025 01:05:33 72.29, -80.29 95.54 1.30 38
6 03/25/2025 01:55:22 -70.90, 89.62 83.20 03/25/2025 01:54:25 -70.89, 89.66 83.26 1.58 57
7 03/27/2025 04:03:17 72.39,-125.01 94.67 03/27/2025 04:03:45 72.40,-125.06 94.68 2.08 28
8 03/27/2025 04:53:40 -70.82, 45.22 83.86 03/27/2025 04:52:34 -70.83, 45.16 83.97 2.91 66
9 03/29/2025 07:01:42 72.65,-170.11 93.67 03/29/2025 07:01:59 72.65,-170.11 93.69 0.05 17
10 03/29/2025 07:50:14 -65.22, 8.10 79.50 03/29/2025 07:49:01 -65.11, 7.20 79.86 44.13 73

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 3/19/2025
SNOs_Map_NOAA-19_TERRA_20250319.jpg

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

Historial Predications of SNOs between NOAA-19 and TERRA