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: 10/6/2019
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 10/06/2019 11:04:07 -68.37,-167.52 106.65 10/06/2019 11:04:49 -68.36,-167.54 106.66 1.46 42
2 10/06/2019 11:54:51 68.24, -0.06 73.25 10/06/2019 11:54:16 68.25, -0.03 73.25 1.33 35
3 10/09/2019 02:30:31 69.00, 140.09 75.00 10/09/2019 02:31:40 68.90, 141.37 74.91 52.30 69
4 10/09/2019 03:21:02 -68.31, -51.69 105.67 10/09/2019 03:21:18 -68.34, -51.68 105.64 3.19 16
5 10/09/2019 04:11:46 68.20, 115.77 74.23 10/09/2019 04:10:46 68.18, 115.76 74.20 2.24 60
6 10/11/2019 18:47:16 68.41,-103.37 75.43 10/11/2019 18:48:17 68.43,-103.34 75.45 2.02 61
7 10/11/2019 19:37:57 -68.27, 64.14 104.70 10/11/2019 19:37:48 -68.27, 64.10 104.70 1.62 9
8 10/11/2019 20:28:33 67.72,-127.86 74.77 10/11/2019 20:27:22 67.76,-128.84 74.80 41.60 71
9 10/14/2019 11:04:11 68.37, 12.46 76.40 10/14/2019 11:04:47 68.34, 12.44 76.37 3.09 36
10 10/14/2019 11:54:52 -68.22, 179.97 103.75 10/14/2019 11:54:17 -68.24, 179.95 103.73 2.80 35
11 10/17/2019 02:30:30 -68.92, -39.81 102.09 10/17/2019 02:31:41 -68.82, -38.75 102.17 44.10 71
12 10/17/2019 03:21:05 68.33, 128.28 77.34 10/17/2019 03:21:15 68.31, 128.27 77.32 2.30 10
13 10/17/2019 04:11:47 -68.23, -64.27 102.75 10/17/2019 04:10:45 -68.21, -64.21 102.77 3.25 62
14 10/19/2019 18:47:16 -68.39, 76.65 101.63 10/19/2019 18:48:17 -68.39, 76.61 101.64 2.03 61
15 10/19/2019 19:38:00 68.29,-115.90 78.28 10/19/2019 19:37:44 68.26,-115.90 78.25 2.51 16
16 10/19/2019 20:28:33 -67.70, 52.15 102.29 10/19/2019 20:27:22 -67.72, 51.10 102.29 44.30 71

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 10/6/2019
SNOs_Map_NOAA-20_TERRA_20191006.jpg

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 10/06/2019 in txt file.

Historical Predictions of SNOs between NOAA-20 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service