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: 12/4/2022
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 12/06/2022 12:52:50 -70.97, 161.70 86.59 12/06/2022 12:53:58 -70.85, 163.83 86.73 78.40 68
2 12/06/2022 13:43:19 70.08, -29.55 92.50 12/06/2022 13:43:33 70.10, -29.61 92.52 3.32 14
3 12/06/2022 14:34:01 -69.98, 137.91 87.59 12/06/2022 14:33:00 -69.96, 137.84 87.61 3.47 61
4 12/09/2022 02:37:12 70.12, 136.91 92.83 12/09/2022 02:37:41 70.15, 136.89 92.85 2.46 29
5 12/09/2022 03:27:54 -70.03, -55.63 87.27 12/09/2022 03:27:08 -70.01, -55.65 87.29 2.57 46
6 12/11/2022 15:31:06 70.17, -56.64 93.11 12/11/2022 15:31:50 70.18, -56.62 93.11 0.96 44
7 12/11/2022 16:21:47 -70.03, 110.90 87.04 12/11/2022 16:21:17 -70.04, 110.83 87.03 3.17 30
8 12/14/2022 04:24:59 70.18, 109.89 93.29 12/14/2022 04:25:59 70.20, 109.85 93.31 2.95 60
9 12/14/2022 05:15:41 -70.08, -82.65 86.81 12/14/2022 05:15:26 -70.06, -82.70 86.83 3.14 15
10 12/14/2022 06:06:10 69.18, 85.98 92.28 12/14/2022 06:05:03 69.18, 83.79 92.32 86.76 67
11 12/16/2022 17:18:55 70.34, -83.84 93.59 12/16/2022 17:20:06 70.32, -83.54 93.56 11.36 71
12 12/16/2022 18:09:35 -70.13, 83.80 86.62 12/16/2022 18:09:34 -70.12, 83.82 86.64 2.22 1
13 12/16/2022 19:00:13 69.71,-108.26 92.95 12/16/2022 18:59:01 69.80,-108.95 93.06 28.45 72

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 12/4/2022
SNOs_Map_NOAA-20_TERRA_20221204.jpg

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 12/04/2022 in txt file.

Historial Predications of SNOs between NOAA-20 and TERRA