Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-20 and METOP-A Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 7/5/2018
| Index | Date (NOAA-20) | Time (NOAA-20) | Lat,Lon (NOAA-20) | SZA (NOAA-20 ) | Date (METOP-A) | Time (METOP-A) | Lat,Lon (METOP-A) | SZA (METOP-A ) | Distance(km) | Time Diff (sec) |
| 1 | 07/05/2018 | 23:34:03 | 73.41, 176.74 | 50.97 | 07/05/2018 | 23:35:09 | 73.39, 176.72 | 50.93 | 2.70 | 66 |
| 2 | 07/06/2018 | 00:24:47 | -73.43, -15.96 | 129.02 | 07/06/2018 | 00:25:50 | -73.42, -15.89 | 129.05 | 2.54 | 63 |
| 3 | 07/06/2018 | 01:15:33 | 73.42, 151.36 | 50.98 | 07/06/2018 | 01:16:30 | 73.41, 151.44 | 50.95 | 2.40 | 57 |
| 4 | 07/06/2018 | 02:06:16 | -73.38, -41.23 | 129.07 | 07/06/2018 | 02:07:12 | -73.39, -41.29 | 129.07 | 2.15 | 56 |
| 5 | 07/06/2018 | 02:57:02 | 73.37, 126.09 | 50.93 | 07/06/2018 | 02:57:52 | 73.39, 126.03 | 50.94 | 2.45 | 50 |
| 6 | 07/06/2018 | 03:47:46 | -73.38, -66.62 | 129.05 | 07/06/2018 | 03:48:34 | -73.36, -66.69 | 129.08 | 3.38 | 48 |
| 7 | 07/06/2018 | 04:38:32 | 73.37, 100.71 | 50.94 | 07/06/2018 | 04:39:14 | 73.36, 100.63 | 50.92 | 3.11 | 42 |
| 8 | 07/06/2018 | 05:29:16 | -73.39, -92.00 | 129.04 | 07/06/2018 | 05:29:55 | -73.38, -91.98 | 129.06 | 0.54 | 39 |
| 9 | 07/06/2018 | 06:20:02 | 73.38, 75.33 | 50.96 | 07/06/2018 | 06:20:35 | 73.38, 75.34 | 50.95 | 0.54 | 33 |
| 10 | 07/06/2018 | 07:10:46 | -73.39,-117.38 | 129.03 | 07/06/2018 | 07:11:17 | -73.36,-117.38 | 129.07 | 3.64 | 31 |
| 11 | 07/06/2018 | 08:01:32 | 73.38, 49.94 | 50.97 | 07/06/2018 | 08:01:57 | 73.35, 49.94 | 50.93 | 3.24 | 25 |
| 12 | 07/06/2018 | 08:52:16 | -73.39,-142.76 | 129.02 | 07/06/2018 | 08:52:38 | -73.38,-142.67 | 129.05 | 3.23 | 22 |
| 13 | 07/06/2018 | 09:43:02 | 73.39, 24.56 | 50.98 | 07/06/2018 | 09:43:18 | 73.38, 24.65 | 50.96 | 3.04 | 16 |
| 14 | 07/06/2018 | 10:33:45 | -73.35,-168.03 | 129.07 | 07/06/2018 | 10:34:00 | -73.35,-168.07 | 129.06 | 1.44 | 15 |
| 15 | 07/06/2018 | 11:24:31 | 73.34, -0.71 | 50.93 | 07/06/2018 | 11:24:40 | 73.35, -0.75 | 50.94 | 1.68 | 9 |
| 16 | 07/06/2018 | 12:15:15 | -73.35, 166.59 | 129.06 | 07/06/2018 | 12:15:21 | -73.37, 166.64 | 129.04 | 3.20 | 6 |
| 17 | 07/06/2018 | 13:06:01 | 73.34, -26.09 | 50.94 | 07/06/2018 | 13:06:02 | 73.32, -26.15 | 50.93 | 3.17 | 1 |
| 18 | 07/06/2018 | 13:56:45 | -73.35, 141.20 | 129.04 | 07/06/2018 | 13:56:43 | -73.35, 141.24 | 129.05 | 1.26 | 2 |
| 19 | 07/06/2018 | 14:47:31 | 73.35, -51.47 | 50.96 | 07/06/2018 | 14:47:23 | 73.34, -51.44 | 50.95 | 1.06 | 8 |
| 20 | 07/06/2018 | 15:38:14 | -73.31, 115.93 | 129.09 | 07/06/2018 | 15:38:05 | -73.32, 115.84 | 129.07 | 3.41 | 9 |
| 21 | 07/06/2018 | 16:29:00 | 73.30, -76.74 | 50.91 | 07/06/2018 | 16:28:45 | 73.31, -76.84 | 50.94 | 3.63 | 15 |
| 22 | 07/06/2018 | 17:19:44 | -73.31, 90.55 | 129.08 | 07/06/2018 | 17:19:26 | -73.34, 90.55 | 129.04 | 3.56 | 18 |
| 23 | 07/06/2018 | 18:10:31 | 73.35,-102.24 | 50.98 | 07/06/2018 | 18:10:06 | 73.34,-102.13 | 50.96 | 3.76 | 25 |
| 24 | 07/06/2018 | 19:01:14 | -73.31, 65.17 | 129.07 | 07/06/2018 | 19:00:48 | -73.31, 65.14 | 129.06 | 0.75 | 26 |
| 25 | 07/06/2018 | 19:52:00 | 73.31,-127.51 | 50.93 | 07/06/2018 | 19:51:28 | 73.31,-127.53 | 50.95 | 0.92 | 32 |
| 26 | 07/06/2018 | 20:42:44 | -73.32, 39.79 | 129.05 | 07/06/2018 | 20:42:09 | -73.34, 39.85 | 129.03 | 3.15 | 35 |
| 27 | 07/06/2018 | 21:33:30 | 73.31,-152.89 | 50.94 | 07/06/2018 | 21:32:49 | 73.33,-152.82 | 50.97 | 3.27 | 41 |
| 28 | 07/06/2018 | 22:24:14 | -73.32, 14.40 | 129.04 | 07/06/2018 | 22:23:31 | -73.31, 14.45 | 129.05 | 2.01 | 43 |
| 29 | 07/06/2018 | 23:15:00 | 73.31,-178.27 | 50.96 | 07/06/2018 | 23:14:11 | 73.30,-178.22 | 50.96 | 1.81 | 49 |
| 30 | 07/07/2018 | 00:05:43 | -73.27, -10.87 | 129.09 | 07/07/2018 | 00:04:53 | -73.28, -10.95 | 129.06 | 2.68 | 50 |
| 31 | 07/07/2018 | 00:56:29 | 73.27, 156.46 | 50.91 | 07/07/2018 | 00:55:33 | 73.28, 156.37 | 50.94 | 2.87 | 56 |
| 32 | 07/07/2018 | 01:47:13 | -73.28, -36.25 | 129.08 | 07/07/2018 | 01:46:14 | -73.30, -36.24 | 129.03 | 3.09 | 59 |
| 33 | 07/07/2018 | 02:37:59 | 73.27, 131.08 | 50.92 | 07/07/2018 | 02:36:54 | 73.30, 131.08 | 50.97 | 3.26 | 65 |
| 34 | 07/07/2018 | 03:28:43 | -73.28, -61.63 | 129.06 | 07/07/2018 | 03:27:36 | -73.28, -61.64 | 129.05 | 0.42 | 67 |
| 35 | 07/07/2018 | 04:19:29 | 73.27, 105.69 | 50.93 | 07/07/2018 | 04:18:16 | 73.27, 105.68 | 50.95 | 0.38 | 73 |
| 36 | 07/07/2018 | 05:10:13 | -73.28, -87.01 | 129.05 | 07/07/2018 | 05:08:58 | -73.25, -87.04 | 129.07 | 3.91 | 75 |
| 37 | 07/07/2018 | 06:00:54 | 73.03, 80.86 | 50.67 | 07/07/2018 | 05:59:42 | 73.04, 79.85 | 50.77 | 32.93 | 72 |
| 38 | 07/07/2018 | 06:51:37 | -72.99,-111.74 | 129.38 | 07/07/2018 | 06:50:25 | -72.97,-112.98 | 129.29 | 40.30 | 72 |
| 39 | 07/07/2018 | 07:42:18 | 72.72, 56.12 | 50.34 | 07/07/2018 | 07:41:10 | 72.71, 53.81 | 50.50 | 76.17 | 68 |
| 40 | 07/07/2018 | 08:33:00 | -72.64,-136.38 | 129.76 | 07/07/2018 | 08:31:53 | -72.64,-139.00 | 129.56 | 86.88 | 67 |
Figure of NOAA-20 and METOP-A satellite orbits during SNOs since TLE Epoch: 7/5/2018
Download SNOs between NOAA-20 and METOP-A since TLE EPOCH: 07/05/2018 in txt file.
Historical Predictions of SNOs between NOAA-20 and METOP-A
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service