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: 3/24/2022
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 03/25/2022 12:02:38 70.36, -4.74 68.43 03/25/2022 12:03:44 70.28, -2.14 68.28 97.56 66
2 03/25/2022 12:53:02 -69.31, 164.14 112.68 03/25/2022 12:53:30 -69.28, 164.12 112.71 3.32 28
3 03/25/2022 13:43:46 69.19, -28.38 67.19 03/25/2022 13:42:57 69.17, -28.38 67.17 2.28 49
4 03/28/2022 04:19:16 69.38, 112.49 66.36 03/28/2022 04:20:23 69.36, 112.47 66.33 2.28 67
5 03/28/2022 05:09:57 -69.23, -79.98 113.81 03/28/2022 05:09:53 -69.25, -80.04 113.80 3.04 4
6 03/28/2022 06:00:36 68.85, 87.86 65.78 03/28/2022 05:59:24 68.91, 87.18 65.87 28.26 72
7 03/30/2022 20:36:12 69.31,-131.64 65.24 03/30/2022 20:36:47 69.32,-131.70 65.24 2.70 35
8 03/30/2022 21:26:54 -69.21, 35.82 114.88 03/30/2022 21:26:17 -69.21, 35.79 114.89 1.47 37
9 04/02/2022 12:02:29 -69.62, 176.38 115.47 04/02/2022 12:03:41 -69.54, 176.83 115.57 19.70 72
10 04/02/2022 12:53:09 69.30, -15.85 64.18 04/02/2022 12:53:10 69.31, -15.82 64.20 1.83 1
11 04/02/2022 13:43:51 -69.20, 151.61 115.94 04/02/2022 13:42:40 -69.21, 151.67 115.92 2.62 71
12 04/05/2022 04:19:21 -69.35, -67.46 116.79 04/05/2022 04:20:07 -69.36, -67.52 116.77 3.23 46
13 04/05/2022 05:10:05 69.24, 100.01 63.09 04/05/2022 05:09:34 69.24, 99.97 63.10 1.60 31

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 3/24/2022
SNOs_Map_NOAA-20_TERRA_20220324.jpg

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 03/24/2022 in txt file.

Historial Predications of SNOs between NOAA-20 and TERRA