Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NPP and LANDSAT-9 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 12/18/2022
Index | Date (NPP) | Time (NPP) | Lat,Lon (NPP) | SZA (NPP ) | Date (LANDSAT-9) | Time (LANDSAT-9) | Lat,Lon (LANDSAT-9) | SZA (LANDSAT-9 ) | Distance(km) | Time Diff (sec) |
1 | 12/18/2022 | 06:33:21 | -70.14,-101.88 | 86.57 | 12/18/2022 | 06:34:06 | -70.16,-101.90 | 86.55 | 2.66 | 45 |
2 | 12/18/2022 | 07:24:06 | 70.06, 65.54 | 93.36 | 12/18/2022 | 07:23:33 | 70.06, 65.61 | 93.36 | 2.37 | 33 |
3 | 12/20/2022 | 21:59:48 | 70.76,-154.43 | 94.14 | 12/20/2022 | 22:00:57 | 70.66,-152.91 | 94.00 | 56.85 | 69 |
4 | 12/20/2022 | 22:50:19 | -70.10, 13.95 | 86.56 | 12/20/2022 | 22:50:35 | -70.11, 13.91 | 86.55 | 1.75 | 16 |
5 | 12/20/2022 | 23:41:04 | 70.03,-178.64 | 93.38 | 12/20/2022 | 23:40:02 | 70.00,-178.59 | 93.35 | 3.16 | 62 |
6 | 12/23/2022 | 14:16:36 | 70.21, -37.78 | 93.56 | 12/23/2022 | 14:17:33 | 70.20, -37.71 | 93.54 | 2.71 | 57 |
7 | 12/23/2022 | 15:07:17 | -70.06, 129.76 | 86.59 | 12/23/2022 | 15:07:03 | -70.09, 129.77 | 86.57 | 2.73 | 14 |
8 | 12/23/2022 | 15:57:49 | 69.31, -61.81 | 92.64 | 12/23/2022 | 15:56:41 | 69.37, -63.57 | 92.74 | 69.37 | 68 |
9 | 12/26/2022 | 06:33:33 | 70.13, 78.11 | 93.42 | 12/26/2022 | 06:34:01 | 70.15, 78.12 | 93.44 | 2.65 | 28 |
10 | 12/26/2022 | 07:24:15 | -70.04,-114.43 | 86.68 | 12/26/2022 | 07:23:31 | -70.05,-114.40 | 86.67 | 1.71 | 44 |
11 | 12/28/2022 | 21:59:48 | -70.33, 26.25 | 86.49 | 12/28/2022 | 22:01:00 | -70.26, 26.51 | 86.57 | 12.41 | 72 |
12 | 12/28/2022 | 22:50:30 | 70.11,-166.10 | 93.29 | 12/28/2022 | 22:50:28 | 70.09,-166.09 | 93.27 | 2.58 | 2 |
13 | 12/28/2022 | 23:41:11 | -69.96, 1.45 | 86.87 | 12/28/2022 | 23:39:58 | -69.99, 1.40 | 86.84 | 3.19 | 73 |
14 | 12/31/2022 | 14:16:43 | -70.16, 142.29 | 86.83 | 12/31/2022 | 14:17:28 | -70.18, 142.28 | 86.82 | 2.31 | 45 |
15 | 12/31/2022 | 15:07:27 | 70.05, -50.24 | 93.06 | 12/31/2022 | 15:06:55 | 70.06, -50.24 | 93.07 | 1.29 | 32 |
Figure of NPP and LANDSAT-9 satellite orbits during SNOs since TLE Epoch: 12/18/2022
Download SNOs between NPP and LANDSAT-9 since TLE EPOCH: 12/18/2022 in txt file.
Historial Predications of SNOs between NPP and LANDSAT-9