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: 2/3/2023
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 02/05/2023 12:59:20 70.34, -18.91 86.30 02/05/2023 12:59:49 70.33, -18.91 86.28 1.58 29
2 02/05/2023 13:50:01 -70.20, 148.62 93.86 02/05/2023 13:49:15 -70.21, 148.57 93.84 1.88 46
3 02/08/2023 01:53:15 70.36, 147.59 85.54 02/08/2023 01:53:46 70.35, 147.60 85.52 1.50 31
4 02/08/2023 02:43:56 -70.22, -44.88 94.63 02/08/2023 02:43:12 -70.24, -44.90 94.60 2.58 44
5 02/10/2023 14:47:09 70.33, -45.84 84.69 02/10/2023 14:47:43 70.35, -45.91 84.70 3.09 34
6 02/10/2023 15:37:51 -70.24, 121.62 95.42 02/10/2023 15:37:09 -70.25, 121.60 95.40 1.33 42
7 02/13/2023 03:41:04 70.36, 120.64 83.88 02/13/2023 03:41:39 70.38, 120.64 83.90 2.59 35
8 02/13/2023 04:31:46 -70.26, -71.89 96.23 02/13/2023 04:31:05 -70.29, -71.85 96.20 3.35 41
9 02/15/2023 16:34:58 70.39, -72.88 83.06 02/15/2023 16:35:34 70.39, -72.85 83.05 1.24 36
10 02/15/2023 17:25:39 -70.24, 94.67 97.12 02/15/2023 17:25:01 -70.25, 94.59 97.10 3.43 38

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 2/3/2023
SNOs_Map_NOAA-20_TERRA_20230203.jpg

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 02/03/2023 in txt file.

Historial Predications of SNOs between NOAA-20 and TERRA