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: 12/27/2022
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 12/29/2022 10:39:37 -70.20,-163.80 86.64 12/29/2022 10:40:05 -70.21,-163.80 86.64 0.65 28
2 12/29/2022 11:30:21 70.07, 3.70 93.23 12/29/2022 11:29:29 70.09, 3.69 93.24 1.45 52
3 12/31/2022 23:33:34 -70.21, 2.70 86.80 12/31/2022 23:34:11 -70.21, 2.66 86.81 1.62 37
4 01/01/2023 00:24:18 70.08, 170.20 93.07 01/01/2023 00:23:35 70.09, 170.15 93.08 2.11 43
5 01/03/2023 12:27:30 -70.22, 169.20 87.01 01/03/2023 12:28:15 -70.24, 169.17 86.99 3.01 45
6 01/03/2023 13:18:14 70.10, -23.31 92.87 01/03/2023 13:17:39 70.12, -23.35 92.90 3.30 35
7 01/06/2023 01:21:27 -70.24, -24.31 87.25 01/06/2023 01:22:20 -70.26, -24.35 87.24 2.99 53
8 01/06/2023 02:12:11 70.12, 143.18 92.62 01/06/2023 02:11:44 70.14, 143.13 92.65 2.97 27
9 01/08/2023 14:15:24 -70.26, 142.17 87.54 01/08/2023 14:16:25 -70.26, 142.10 87.55 2.48 61
10 01/08/2023 15:06:08 70.14, -50.34 92.34 01/08/2023 15:05:49 70.13, -50.41 92.33 2.93 19

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 12/27/2022
SNOs_Map_NOAA-20_TERRA_20221227.jpg

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 12/27/2022 in txt file.

Historial Predications of SNOs between NOAA-20 and TERRA