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: 2/6/2023
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 02/08/2023 01:53:15 70.36, 147.58 85.54 02/08/2023 01:53:46 70.33, 147.58 85.50 3.69 31
2 02/08/2023 02:43:56 -70.23, -44.89 94.62 02/08/2023 02:43:12 -70.22, -44.93 94.62 1.62 44
3 02/10/2023 14:47:10 70.39, -45.94 84.76 02/10/2023 14:47:42 70.37, -45.87 84.73 3.21 32
4 02/10/2023 15:37:51 -70.25, 121.60 95.41 02/10/2023 15:37:08 -70.27, 121.63 95.38 2.60 43
5 02/13/2023 03:41:04 70.37, 120.62 83.90 02/13/2023 03:41:38 70.39, 120.65 83.91 2.49 34
6 02/13/2023 04:31:46 -70.28, -71.92 96.22 02/13/2023 04:31:04 -70.29, -71.84 96.20 3.44 42
7 02/15/2023 16:34:58 70.36, -72.83 83.02 02/15/2023 16:35:34 70.38, -72.86 83.04 3.20 36
8 02/15/2023 17:25:40 -70.26, 94.64 97.10 02/15/2023 17:25:01 -70.24, 94.58 97.11 3.21 39
9 02/18/2023 05:28:52 70.40, 93.62 82.19 02/18/2023 05:29:28 70.41, 93.67 82.18 1.74 36
10 02/18/2023 06:19:33 -70.25, -98.82 97.99 02/18/2023 06:18:55 -70.27, -98.88 97.97 3.33 38

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 2/6/2023
SNOs_Map_NOAA-20_TERRA_20230206.jpg

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 02/06/2023 in txt file.

Historial Predications of SNOs between NOAA-20 and TERRA