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: 10/17/2018
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 | 10/17/2018 | 15:05:50 | -70.04, 129.76 | 100.68 | 10/17/2018 | 15:06:31 | -70.04, 129.70 | 100.69 | 2.30 | 41 |
2 | 10/17/2018 | 15:56:34 | 69.92, -62.76 | 79.21 | 10/17/2018 | 15:55:58 | 69.93, -62.80 | 79.22 | 2.16 | 36 |
3 | 10/20/2018 | 06:32:14 | 70.70, 77.17 | 80.94 | 10/20/2018 | 06:33:23 | 70.59, 78.74 | 80.82 | 59.33 | 69 |
4 | 10/20/2018 | 07:22:45 | -70.03,-114.46 | 99.72 | 10/20/2018 | 07:23:01 | -70.04,-114.42 | 99.72 | 1.44 | 16 |
5 | 10/20/2018 | 08:13:29 | 69.92, 53.03 | 80.18 | 10/20/2018 | 08:12:28 | 69.93, 53.07 | 80.19 | 2.55 | 61 |
6 | 10/22/2018 | 22:48:57 | 70.07,-166.05 | 81.25 | 10/22/2018 | 22:50:02 | 70.09,-166.11 | 81.27 | 3.25 | 65 |
7 | 10/22/2018 | 23:39:39 | -69.98, 1.40 | 98.83 | 10/22/2018 | 23:39:32 | -69.98, 1.37 | 98.83 | 1.26 | 7 |
8 | 10/23/2018 | 00:30:16 | 69.49, 169.43 | 80.70 | 10/23/2018 | 00:29:05 | 69.54, 168.41 | 80.75 | 40.05 | 71 |
9 | 10/25/2018 | 15:05:52 | 70.07, -50.28 | 82.18 | 10/25/2018 | 15:06:32 | 70.08, -50.24 | 82.19 | 2.16 | 40 |
10 | 10/25/2018 | 15:56:34 | -69.97, 117.18 | 97.91 | 10/25/2018 | 15:56:02 | -69.98, 117.24 | 97.91 | 2.43 | 32 |
11 | 10/28/2018 | 06:32:16 | -70.91,-103.16 | 96.08 | 10/28/2018 | 06:33:23 | -70.78,-100.98 | 96.21 | 81.10 | 67 |
12 | 10/28/2018 | 07:22:45 | 70.01, 65.57 | 83.04 | 10/28/2018 | 07:23:02 | 70.01, 65.54 | 83.03 | 1.20 | 17 |
13 | 10/28/2018 | 08:13:27 | -69.92,-126.97 | 97.05 | 10/28/2018 | 08:12:32 | -69.91,-126.97 | 97.06 | 1.06 | 55 |
14 | 10/30/2018 | 22:48:56 | -70.13, 13.87 | 95.98 | 10/30/2018 | 22:50:05 | -70.11, 13.91 | 96.00 | 2.64 | 69 |
15 | 10/30/2018 | 23:39:40 | 70.02,-178.66 | 83.93 | 10/30/2018 | 23:39:32 | 70.00,-178.60 | 83.90 | 3.17 | 8 |
16 | 10/31/2018 | 00:30:17 | -69.66, -10.80 | 96.43 | 10/31/2018 | 00:29:05 | -69.73, -11.34 | 96.36 | 22.14 | 72 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 10/17/2018
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 10/17/2018 in txt file.
Historical Predictions of SNOs between NOAA-20 and LANDSAT-8
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service