Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-20 and TERRA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 1/18/2024
Index Date (NOAA-20) Time (NOAA-20) Lat,Lon (NOAA-20) SZA (NOAA-20 ) Date (TERRA) Time (TERRA) Lat,Lon (TERRA) SZA (TERRA ) Distance(km) Time Diff (sec)
1 01/19/2024 09:11:37 71.66, 35.95 92.17 01/19/2024 09:12:28 71.64, 35.91 92.13 3.01 51
2 01/19/2024 10:02:19 -71.57,-156.58 87.94 01/19/2024 10:01:52 -71.57,-156.54 87.94 1.37 27
3 01/21/2024 21:14:49 -71.69, 35.09 88.34 01/21/2024 21:15:44 -71.70, 35.17 88.34 2.78 55
4 01/21/2024 22:05:33 71.58,-157.39 91.54 01/21/2024 22:05:07 71.55,-157.41 91.52 3.00 26
5 01/24/2024 09:18:03 71.71, 34.26 91.12 01/24/2024 09:18:58 71.69, 34.31 91.08 2.66 55
6 01/24/2024 10:08:44 -71.57,-158.16 89.05 01/24/2024 10:08:23 -71.59,-158.21 89.03 2.86 21
7 01/26/2024 21:21:14 -71.70, 33.48 89.50 01/26/2024 21:22:14 -71.69, 33.46 89.53 1.30 60
8 01/26/2024 22:11:58 71.59,-159.01 90.37 01/26/2024 22:11:36 71.58,-159.06 90.37 2.08 22
9 01/29/2024 09:24:26 71.69, 32.70 89.84 01/29/2024 09:25:25 71.69, 32.63 89.84 2.37 59
10 01/29/2024 10:15:08 -71.60,-159.81 90.27 01/29/2024 10:14:50 -71.61,-159.86 90.26 2.04 18
11 01/31/2024 21:27:38 -71.75, 31.79 90.78 01/31/2024 21:28:39 -71.74, 31.87 90.81 2.78 61
12 01/31/2024 22:18:21 71.59,-160.61 89.05 01/31/2024 22:18:01 71.61,-160.68 89.07 3.30 20

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 1/18/2024
SNOs_Map_NOAA-20_TERRA_20240118.jpg

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 01/18/2024 in txt file.

Historial Predications of SNOs between NOAA-20 and TERRA