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: 1/23/2024
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 01/24/2024 09:18:03 71.72, 34.25 91.12 01/24/2024 09:18:58 71.70, 34.32 91.09 2.93 55
2 01/24/2024 10:08:44 -71.58,-158.18 89.04 01/24/2024 10:08:23 -71.59,-158.21 89.02 1.76 21
3 01/26/2024 21:21:13 -71.72, 33.45 89.49 01/26/2024 21:22:13 -71.71, 33.48 89.52 1.66 60
4 01/26/2024 22:11:57 71.60,-159.03 90.38 01/26/2024 22:11:35 71.60,-159.03 90.38 0.26 22
5 01/29/2024 09:24:26 71.70, 32.68 89.85 01/29/2024 09:25:25 71.73, 32.68 89.87 3.00 59
6 01/29/2024 10:15:08 -71.61,-159.84 90.26 01/29/2024 10:14:50 -71.63,-159.82 90.23 2.51 18
7 01/31/2024 21:27:37 -71.71, 31.86 90.82 01/31/2024 21:28:40 -71.73, 31.85 90.81 2.19 63
8 01/31/2024 22:18:21 71.60,-160.63 89.06 01/31/2024 22:18:02 71.61,-160.69 89.07 2.42 19
9 01/31/2024 23:08:47 -70.68, 8.27 91.94 01/31/2024 23:07:41 -70.76, 5.63 91.71 97.36 66
10 02/03/2024 09:30:50 71.72, 31.06 88.48 02/03/2024 09:31:51 71.73, 31.01 88.48 2.17 61
11 02/03/2024 10:21:32 -71.62,-161.45 91.64 02/03/2024 10:21:16 -71.64,-161.48 91.61 2.56 16
12 02/05/2024 21:34:01 -71.74, 30.22 92.24 02/05/2024 21:35:05 -71.73, 30.17 92.27 1.92 64
13 02/05/2024 22:24:45 71.63,-162.27 87.63 02/05/2024 22:24:26 71.65,-162.29 87.65 2.00 19

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 1/23/2024
SNOs_Map_NOAA-20_TERRA_20240123.jpg

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 01/23/2024 in txt file.

Historial Predications of SNOs between NOAA-20 and TERRA