Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-20 and LANDSAT-8 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 12/30/2019
Index | Date (NOAA-20) | Time (NOAA-20) | Lat,Lon (NOAA-20) | SZA (NOAA-20 ) | Date (LANDSAT-8) | Time (LANDSAT-8) | Lat,Lon (LANDSAT-8) | SZA (LANDSAT-8 ) | Distance(km) | Time Diff (sec) |
1 | 12/31/2019 | 15:05:59 | 70.07, -50.23 | 93.10 | 12/31/2019 | 15:06:52 | 70.06, -50.27 | 93.09 | 1.35 | 53 |
2 | 12/31/2019 | 15:56:41 | -69.98, 117.21 | 86.99 | 12/31/2019 | 15:56:22 | -69.96, 117.21 | 87.02 | 3.12 | 19 |
3 | 12/31/2019 | 16:47:10 | 69.06, -74.14 | 92.06 | 12/31/2019 | 16:46:03 | 69.07, -76.33 | 92.13 | 86.89 | 67 |
4 | 01/03/2020 | 07:22:56 | 70.06, 65.55 | 92.87 | 01/03/2020 | 07:23:20 | 70.07, 65.63 | 92.88 | 3.30 | 24 |
5 | 01/03/2020 | 08:13:37 | -69.92,-126.92 | 87.28 | 01/03/2020 | 08:12:51 | -69.91,-126.97 | 87.28 | 1.93 | 46 |
6 | 01/05/2020 | 22:49:09 | -70.22, 13.76 | 87.23 | 01/05/2020 | 22:50:20 | -70.19, 14.03 | 87.28 | 10.54 | 71 |
7 | 01/05/2020 | 23:39:51 | 70.00,-178.59 | 92.54 | 01/05/2020 | 23:39:48 | 70.02,-178.56 | 92.56 | 2.92 | 3 |
8 | 01/06/2020 | 00:30:32 | -69.85, -11.05 | 87.62 | 01/06/2020 | 00:29:19 | -69.86, -11.15 | 87.60 | 3.99 | 73 |
9 | 01/08/2020 | 15:06:04 | -70.10, 129.71 | 87.68 | 01/08/2020 | 15:06:50 | -70.08, 129.76 | 87.71 | 2.93 | 46 |
10 | 01/08/2020 | 15:56:48 | 69.99, -62.81 | 92.21 | 01/08/2020 | 15:56:17 | 69.96, -62.76 | 92.18 | 3.35 | 31 |
11 | 01/11/2020 | 06:32:31 | 70.82, 77.00 | 92.72 | 01/11/2020 | 06:33:38 | 70.73, 78.96 | 92.55 | 72.32 | 67 |
12 | 01/11/2020 | 07:23:00 | -70.04,-114.43 | 88.12 | 01/11/2020 | 07:23:19 | -70.02,-114.44 | 88.14 | 1.72 | 19 |
13 | 01/11/2020 | 08:13:44 | 69.93, 53.04 | 91.77 | 01/11/2020 | 08:12:46 | 69.91, 53.04 | 91.75 | 2.84 | 58 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 12/30/2019
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 12/30/2019 in txt file.
Historical Predictions of SNOs between NOAA-20 and LANDSAT-8
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service