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: 7/15/2020
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 07/17/2020 18:47:43 -68.37, 76.65 132.72 07/17/2020 18:48:33 -68.36, 76.67 132.74 1.28 50
2 07/17/2020 19:38:27 68.25,-115.88 47.16 07/17/2020 19:38:00 68.25,-115.82 47.16 2.42 27
3 07/17/2020 20:28:53 -67.30, 52.60 133.81 07/17/2020 20:27:44 -67.36, 50.79 133.70 77.61 69
4 07/20/2020 10:14:12 69.37, 23.75 48.81 07/20/2020 10:15:18 69.28, 26.06 48.65 91.60 66
5 07/20/2020 11:04:36 -68.32,-167.51 132.28 07/20/2020 11:05:03 -68.34,-167.48 132.27 2.40 27
6 07/20/2020 11:55:19 68.15, 0.02 47.55 07/20/2020 11:54:31 68.17, -0.04 47.58 3.35 48
7 07/23/2020 02:30:50 68.53, 140.68 48.46 07/23/2020 02:32:02 68.47, 140.93 48.39 11.66 72
8 07/23/2020 03:21:29 -68.28, -51.68 131.79 07/23/2020 03:21:34 -68.26, -51.69 131.81 1.58 5
9 07/23/2020 04:12:13 68.16, 115.78 48.09 07/23/2020 04:11:01 68.14, 115.81 48.09 1.88 72
10 07/25/2020 18:47:40 68.38,-103.35 48.88 07/25/2020 18:48:32 68.39,-103.29 48.89 3.02 52
11 07/25/2020 19:38:21 -68.23, 64.15 131.27 07/25/2020 19:38:03 -68.24, 64.16 131.26 1.12 18
12 07/25/2020 20:28:51 67.36,-127.47 47.85 07/25/2020 20:27:43 67.39,-129.18 47.93 73.40 68
13 07/28/2020 11:04:33 68.33, 12.48 49.44 07/28/2020 11:05:03 68.31, 12.49 49.42 2.38 30
14 07/28/2020 11:55:14 -68.19, 179.98 130.70 07/28/2020 11:54:34 -68.16, 179.94 130.72 3.17 40

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 7/15/2020
SNOs_Map_NOAA-20_TERRA_20200715.jpg

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 07/15/2020 in txt file.

Historical Predications of SNOs between NOAA-20 and TERRA