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: 1/19/2024
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 71.65, 35.97 92.15 01/19/2024 09:12:28 71.66, 35.94 92.15 1.11 51
2 01/19/2024 10:02:19 -71.56,-156.56 87.95 01/19/2024 10:01:52 -71.59,-156.51 87.92 3.27 27
3 01/21/2024 21:14:48 -71.65, 35.18 88.38 01/21/2024 21:15:45 -71.67, 35.10 88.38 3.13 57
4 01/21/2024 22:05:33 71.59,-157.40 91.55 01/21/2024 22:05:07 71.57,-157.39 91.53 1.76 26
5 01/24/2024 09:18:01 71.70, 34.29 91.10 01/24/2024 09:18:57 71.71, 34.34 91.10 2.19 56
6 01/24/2024 10:08:43 -71.61,-158.23 89.01 01/24/2024 10:08:22 -71.61,-158.18 89.01 1.86 21
7 01/26/2024 21:21:11 -71.69, 33.51 89.52 01/26/2024 21:22:13 -71.71, 33.50 89.51 2.49 62
8 01/26/2024 22:11:55 71.58,-158.98 90.36 01/26/2024 22:11:35 71.60,-159.02 90.39 2.76 20
9 01/26/2024 23:02:21 -70.66, 9.91 90.64 01/26/2024 23:01:15 -70.69, 7.21 90.46 99.70 66
10 01/29/2024 09:24:24 71.74, 32.62 89.90 01/29/2024 09:25:25 71.72, 32.67 89.86 3.16 61
11 01/29/2024 10:15:06 -71.65,-159.90 90.22 01/29/2024 10:14:50 -71.63,-159.82 90.24 3.37 16
12 01/31/2024 21:27:33 -71.73, 31.85 90.80 01/31/2024 21:28:40 -71.72, 31.82 90.83 1.82 67
13 01/31/2024 22:18:17 71.62,-160.64 89.08 01/31/2024 22:18:01 71.64,-160.63 89.10 2.37 16

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 1/19/2024
SNOs_Map_NOAA-20_TERRA_20240119.jpg

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 01/19/2024 in txt file.

Historial Predications of SNOs between NOAA-20 and TERRA