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: 2/1/2022
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 02/02/2022 22:16:38 -69.15, 23.37 94.25 02/02/2022 22:17:23 -69.17, 23.41 94.24 2.43 45
2 02/02/2022 23:07:22 69.02,-169.14 85.61 02/02/2022 23:06:51 69.00,-169.16 85.59 2.34 31
3 02/05/2022 13:43:03 69.67, -28.94 85.52 02/05/2022 13:44:13 69.55, -27.85 85.34 44.33 70
4 02/05/2022 14:33:36 -69.11, 139.19 95.10 02/05/2022 14:33:49 -69.11, 139.21 95.10 0.51 13
5 02/05/2022 15:24:20 68.98, -53.33 84.77 02/05/2022 15:23:16 68.99, -53.30 84.79 1.73 64
6 02/08/2022 05:59:53 69.21, 87.49 84.20 02/08/2022 06:00:44 69.20, 87.56 84.17 3.42 51
7 02/08/2022 06:50:34 -69.07,-104.99 95.97 02/08/2022 06:50:14 -69.09,-104.94 95.95 3.27 20
8 02/08/2022 07:41:02 68.14, 63.55 83.06 02/08/2022 07:39:54 68.19, 61.60 83.19 80.74 68
9 02/10/2022 21:26:21 -70.09, 34.66 95.74 02/10/2022 21:27:28 -70.00, 36.88 95.92 84.77 67
10 02/10/2022 22:16:49 69.12,-156.63 83.24 02/10/2022 22:17:09 69.11,-156.67 83.22 2.70 20
11 02/10/2022 23:07:31 -69.03, 10.83 96.87 02/10/2022 23:06:39 -69.00, 10.83 96.89 2.85 52
12 02/13/2022 13:43:03 -69.20, 151.71 97.56 02/13/2022 13:44:07 -69.18, 151.66 97.59 3.26 64
13 02/13/2022 14:33:47 69.09, -40.82 82.32 02/13/2022 14:33:33 69.11, -40.78 82.34 2.96 14
14 02/13/2022 15:24:21 -68.57, 127.21 98.25 02/13/2022 15:23:10 -68.62, 126.24 98.14 39.88 71

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 2/1/2022
SNOs_Map_NOAA-20_TERRA_20220201.jpg

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 02/01/2022 in txt file.

Historial Predications of SNOs between NOAA-20 and TERRA