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: 6/26/2021
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 06/26/2021 16:16:10 -69.35, 113.24 134.05 06/26/2021 16:17:19 -69.21, 114.70 134.22 59.68 69
2 06/26/2021 17:06:42 68.59, -78.41 45.17 06/26/2021 17:06:55 68.60, -78.42 45.18 1.18 13
3 06/26/2021 17:57:24 -68.50, 89.02 134.92 06/26/2021 17:56:25 -68.49, 89.08 134.93 2.66 59
4 06/29/2021 08:32:53 -68.69,-130.08 134.61 06/29/2021 08:33:55 -68.68,-130.09 134.62 0.54 62
5 06/29/2021 09:23:37 68.57, 37.39 45.28 06/29/2021 09:23:22 68.57, 37.41 45.28 1.08 15
6 06/29/2021 10:14:10 -67.99,-154.56 135.31 06/29/2021 10:12:59 -68.07,-155.55 135.21 41.97 71
7 07/02/2021 00:49:48 -68.66, -14.28 134.46 07/02/2021 00:50:22 -68.65, -14.25 134.47 1.65 34
8 07/02/2021 01:40:32 68.54, 153.18 45.43 07/02/2021 01:39:49 68.53, 153.24 45.42 3.09 43
9 07/04/2021 16:16:05 68.95, -66.21 46.07 07/04/2021 16:17:16 68.87, -65.73 45.97 21.19 71
10 07/04/2021 17:06:42 -68.58, 101.59 134.31 07/04/2021 17:06:49 -68.60, 101.57 134.29 2.72 7
11 07/04/2021 17:57:26 68.47, -90.95 45.58 07/04/2021 17:56:16 68.48, -90.93 45.60 1.70 70
12 07/07/2021 08:32:54 68.66, 49.94 46.04 07/07/2021 08:33:45 68.65, 49.88 46.03 2.33 51
13 07/07/2021 09:23:36 -68.56,-142.61 134.06 07/07/2021 09:23:15 -68.56,-142.60 134.06 0.37 21
14 07/07/2021 10:14:04 67.59, 25.93 44.95 07/07/2021 10:12:56 67.65, 23.98 45.06 82.87 68
15 07/09/2021 23:59:23 -69.70, -3.06 132.56 07/10/2021 00:00:29 -69.61, -0.65 132.72 93.98 66
16 07/10/2021 00:49:49 68.64, 165.73 46.34 07/10/2021 00:50:11 68.66, 165.77 46.35 2.12 22

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 6/26/2021
SNOs_Map_NOAA-20_TERRA_20210626.jpg

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 06/26/2021 in txt file.

Historial Predications of SNOs between NOAA-20 and TERRA