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: 10/29/2021
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 | 10/30/2021 | 22:49:22 | 70.28,-166.46 | 84.27 | 10/30/2021 | 22:50:33 | 70.19,-165.98 | 84.17 | 20.76 | 71 |
2 | 10/30/2021 | 23:40:00 | -69.98, 1.33 | 96.03 | 10/30/2021 | 23:40:05 | -69.96, 1.34 | 96.05 | 1.53 | 5 |
3 | 10/31/2021 | 00:30:44 | 69.87, 168.80 | 83.87 | 10/31/2021 | 00:29:32 | 69.86, 168.84 | 83.87 | 1.45 | 72 |
4 | 11/02/2021 | 15:06:11 | 70.04, -50.31 | 84.88 | 11/02/2021 | 15:07:04 | 70.06, -50.28 | 84.90 | 2.51 | 53 |
5 | 11/02/2021 | 15:56:53 | -69.94, 117.15 | 95.21 | 11/02/2021 | 15:56:34 | -69.95, 117.20 | 95.21 | 1.72 | 19 |
6 | 11/02/2021 | 16:47:22 | 69.04, -74.23 | 83.90 | 11/02/2021 | 16:46:15 | 69.07, -76.34 | 83.93 | 84.02 | 67 |
7 | 11/05/2021 | 07:23:04 | 70.01, 65.51 | 85.68 | 11/05/2021 | 07:23:33 | 70.03, 65.57 | 85.70 | 3.02 | 29 |
8 | 11/05/2021 | 08:13:45 | -69.92,-127.02 | 94.41 | 11/05/2021 | 08:13:02 | -69.93,-126.95 | 94.41 | 2.98 | 43 |
9 | 11/07/2021 | 22:49:19 | -70.46, 13.28 | 93.09 | 11/07/2021 | 22:50:30 | -70.33, 14.23 | 93.23 | 38.25 | 71 |
10 | 11/07/2021 | 23:39:56 | 69.99,-178.68 | 86.45 | 11/07/2021 | 23:40:01 | 70.00,-178.60 | 86.46 | 3.04 | 5 |
11 | 11/08/2021 | 00:30:37 | -69.84, -11.13 | 93.70 | 11/08/2021 | 00:29:32 | -69.84, -11.19 | 93.70 | 2.26 | 65 |
12 | 11/10/2021 | 15:06:05 | -70.07, 129.67 | 92.72 | 11/10/2021 | 15:07:03 | -70.07, 129.74 | 92.72 | 2.78 | 58 |
13 | 11/10/2021 | 15:56:48 | 69.92, -62.79 | 87.14 | 11/10/2021 | 15:56:31 | 69.90, -62.85 | 87.12 | 3.29 | 17 |
14 | 11/10/2021 | 16:47:19 | -69.24, 105.52 | 93.54 | 11/10/2021 | 16:46:10 | -69.30, 103.97 | 93.48 | 61.58 | 69 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 10/29/2021
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 10/29/2021 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8