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: 1/26/2021
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 01/28/2021 10:13:51 68.44, 24.97 86.47 01/28/2021 10:14:54 68.47, 24.97 86.49 2.99 63
2 01/28/2021 11:04:32 -68.30,-167.53 93.68 01/28/2021 11:04:25 -68.30,-167.60 93.68 2.67 7
3 01/28/2021 11:55:09 67.80, 0.41 85.79 01/28/2021 11:53:58 67.85, -0.48 85.88 37.84 71
4 01/31/2021 02:30:46 68.43, 140.76 85.74 01/31/2021 02:31:22 68.43, 140.81 85.73 1.86 36
5 01/31/2021 03:21:27 -68.29, -51.74 94.42 01/31/2021 03:20:53 -68.27, -51.75 94.44 2.46 34
6 02/02/2021 17:57:05 -69.02, 88.44 94.41 02/02/2021 17:58:15 -68.89, 89.62 94.58 49.25 70
7 02/02/2021 18:47:39 68.37,-103.38 84.91 02/02/2021 18:47:49 68.39,-103.36 84.92 2.19 10
8 02/02/2021 19:38:20 -68.22, 64.12 95.26 02/02/2021 19:37:20 -68.23, 64.08 95.24 1.65 60
9 02/05/2021 10:13:50 -68.48,-155.06 95.77 02/05/2021 10:14:50 -68.46,-155.04 95.80 2.02 60
10 02/05/2021 11:04:33 68.31, 12.47 84.05 02/05/2021 11:04:17 68.34, 12.46 84.08 3.35 16
11 02/05/2021 11:55:06 -67.73,-179.49 96.57 02/05/2021 11:53:55 -67.79, 179.45 96.46 45.01 71
12 02/08/2021 02:30:44 -68.42, -39.21 96.67 02/08/2021 02:31:18 -68.41, -39.22 96.68 0.71 34
13 02/08/2021 03:21:28 68.30, 128.25 83.21 02/08/2021 03:20:45 68.29, 128.28 83.19 2.49 43

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 1/26/2021
SNOs_Map_NOAA-20_TERRA_20210126.jpg

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 01/26/2021 in txt file.

Historial Predications of SNOs between NOAA-20 and TERRA