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: 12/19/2023
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 | 12/21/2023 | 06:32:46 | 70.17, 78.04 | 93.53 | 12/21/2023 | 06:33:52 | 70.15, 78.07 | 93.51 | 2.00 | 66 |
2 | 12/21/2023 | 07:23:28 | -70.07,-114.49 | 86.58 | 12/21/2023 | 07:23:22 | -70.05,-114.45 | 86.61 | 3.23 | 6 |
3 | 12/21/2023 | 08:14:05 | 69.59, 53.53 | 92.94 | 12/21/2023 | 08:12:54 | 69.66, 52.66 | 93.02 | 34.48 | 71 |
4 | 12/23/2023 | 22:49:39 | 70.08,-166.06 | 93.43 | 12/23/2023 | 22:50:22 | 70.10,-166.13 | 93.45 | 3.39 | 43 |
5 | 12/23/2023 | 23:40:21 | -69.98, 1.41 | 86.67 | 12/23/2023 | 23:39:52 | -70.00, 1.36 | 86.66 | 2.63 | 29 |
6 | 12/26/2023 | 14:16:04 | -70.95, 141.03 | 85.73 | 12/26/2023 | 14:17:12 | -70.84, 143.21 | 85.89 | 80.11 | 68 |
7 | 12/26/2023 | 15:06:33 | 70.06, -50.24 | 93.35 | 12/26/2023 | 15:06:51 | 70.08, -50.28 | 93.36 | 2.36 | 18 |
8 | 12/26/2023 | 15:57:15 | -69.96, 117.23 | 86.76 | 12/26/2023 | 15:56:21 | -69.97, 117.21 | 86.74 | 2.01 | 54 |
9 | 12/29/2023 | 06:32:43 | -70.14,-101.91 | 86.68 | 12/29/2023 | 06:33:53 | -70.14,-101.96 | 86.69 | 2.06 | 70 |
10 | 12/29/2023 | 07:23:27 | 70.04, 65.56 | 93.22 | 12/29/2023 | 07:23:20 | 70.02, 65.52 | 93.20 | 2.80 | 7 |
11 | 12/29/2023 | 08:14:05 | -69.73,-126.65 | 87.11 | 12/29/2023 | 08:12:52 | -69.81,-127.14 | 87.02 | 20.71 | 73 |
12 | 12/31/2023 | 22:49:36 | -70.13, 13.88 | 86.86 | 12/31/2023 | 22:50:20 | -70.11, 13.89 | 86.89 | 2.68 | 44 |
13 | 12/31/2023 | 23:40:19 | 69.98,-178.58 | 92.99 | 12/31/2023 | 23:39:47 | 69.99,-178.63 | 93.00 | 2.21 | 32 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 12/19/2023
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 12/19/2023 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8