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: 11/30/2022
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 12/01/2022 11:04:48 -70.15,-170.03 88.13 12/01/2022 11:05:51 -70.13,-170.10 88.14 3.02 63
2 12/01/2022 11:55:32 70.04, -2.55 91.77 12/01/2022 11:55:14 70.03, -2.59 91.76 1.58 18
3 12/01/2022 12:46:00 -69.20, 165.99 89.07 12/01/2022 12:44:52 -69.29, 164.07 88.97 76.24 68
4 12/03/2022 23:58:46 -70.39, -3.88 87.51 12/03/2022 23:59:58 -70.32, -3.40 87.59 19.87 72
5 12/04/2022 00:49:26 70.08, 163.92 92.18 12/04/2022 00:49:23 70.10, 163.96 92.21 3.38 3
6 12/04/2022 01:40:05 -69.82, -28.38 88.08 12/04/2022 01:38:52 -69.86, -28.73 88.03 14.14 73
7 12/06/2022 12:52:50 -71.01, 161.64 86.55 12/06/2022 12:53:57 -70.87, 163.86 86.72 81.94 67
8 12/06/2022 13:43:19 70.12, -29.62 92.55 12/06/2022 13:43:32 70.11, -29.60 92.54 1.47 13
9 12/06/2022 14:34:00 -69.97, 137.93 87.60 12/06/2022 14:32:59 -69.98, 137.87 87.60 2.48 61
10 12/09/2022 02:37:13 70.17, 136.84 92.87 12/09/2022 02:37:41 70.16, 136.91 92.86 3.03 28
11 12/09/2022 03:27:54 -70.02, -55.61 87.28 12/09/2022 03:27:08 -70.02, -55.63 87.28 0.95 46
12 12/11/2022 15:31:06 70.17, -56.63 93.10 12/11/2022 15:31:50 70.19, -56.61 93.12 2.32 44
13 12/11/2022 16:21:48 -70.07, 110.84 87.00 12/11/2022 16:21:17 -70.05, 110.85 87.02 1.81 31

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 11/30/2022
SNOs_Map_NOAA-20_TERRA_20221130.jpg

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 11/30/2022 in txt file.

Historial Predications of SNOs between NOAA-20 and TERRA