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: 5/8/2025
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 05/08/2025 12:57:21 -76.36, -88.38 102.85 05/08/2025 12:57:54 -76.38, -88.47 102.85 2.83 33
2 05/08/2025 13:48:06 75.67, 81.37 77.95 05/08/2025 13:47:00 75.68, 81.28 77.86 2.76 66
3 05/10/2025 15:55:37 -76.40,-133.05 103.43 05/10/2025 15:55:52 -76.40,-133.08 103.42 1.05 15
4 05/12/2025 18:53:53 -76.45,-177.74 103.99 05/12/2025 18:53:50 -76.45,-177.75 104.00 0.32 3
5 05/14/2025 21:03:11 80.53, -60.02 69.23 05/14/2025 21:04:24 81.12, -58.44 69.62 71.15 73
6 05/14/2025 21:52:08 -76.45, 137.71 104.49 05/14/2025 21:51:47 -76.46, 137.69 104.52 0.67 21
7 05/16/2025 23:59:36 76.96, -76.16 74.43 05/17/2025 00:00:35 76.98, -76.27 74.46 3.12 59
8 05/17/2025 00:50:22 -76.43, 93.30 104.93 05/17/2025 00:49:43 -76.43, 93.23 104.98 2.14 39
9 05/19/2025 02:57:51 77.01,-120.88 73.93 05/19/2025 02:58:32 77.03,-120.97 73.94 2.80 41
10 05/19/2025 03:48:39 -76.53, 48.36 105.51 05/19/2025 03:47:41 -76.53, 48.41 105.54 1.58 58
11 05/21/2025 05:56:07 77.11,-165.81 73.38 05/21/2025 05:56:29 77.09,-165.72 73.43 2.85 22

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 5/8/2025
SNOs_Map_NOAA-19_TERRA_20250508.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 05/08/2025 in txt file.

Historial Predications of SNOs between NOAA-19 and TERRA