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: 9/20/2020
| 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 | 09/30/2020 | 07:43:29 | 76.35, 46.35 | 79.78 | 09/30/2020 | 07:44:35 | 76.32, 49.49 | 79.56 | 82.57 | 66 |
| 2 | 09/30/2020 | 08:34:11 | -76.24,-145.94 | 100.34 | 09/30/2020 | 08:35:20 | -76.18,-143.66 | 100.55 | 60.72 | 69 |
| 3 | 09/30/2020 | 09:24:52 | 76.03, 22.07 | 79.44 | 09/30/2020 | 09:26:04 | 75.97, 23.00 | 79.31 | 25.85 | 72 |
| 4 | 09/30/2020 | 10:15:34 | -75.92,-170.24 | 100.68 | 09/30/2020 | 10:16:48 | -75.88,-169.98 | 100.76 | 8.63 | 74 |
| 5 | 09/30/2020 | 11:06:18 | 75.86, -2.71 | 79.26 | 09/30/2020 | 11:07:28 | 75.86, -2.70 | 79.24 | 0.32 | 70 |
| 6 | 09/30/2020 | 11:57:02 | -75.84, 164.67 | 100.76 | 09/30/2020 | 11:58:10 | -75.86, 164.62 | 100.75 | 2.74 | 68 |
| 7 | 09/30/2020 | 12:47:48 | 75.86, -28.10 | 79.29 | 09/30/2020 | 12:48:50 | 75.84, -28.10 | 79.26 | 2.54 | 62 |
| 8 | 09/30/2020 | 13:38:32 | -75.85, 139.27 | 100.72 | 09/30/2020 | 13:39:32 | -75.84, 139.22 | 100.74 | 1.39 | 60 |
| 9 | 09/30/2020 | 14:29:18 | 75.87, -53.50 | 79.33 | 09/30/2020 | 14:30:11 | 75.87, -53.35 | 79.31 | 4.10 | 53 |
| 10 | 09/30/2020 | 15:20:02 | -75.85, 113.87 | 100.69 | 09/30/2020 | 15:20:53 | -75.87, 113.97 | 100.69 | 3.34 | 51 |
| 11 | 09/30/2020 | 16:10:47 | 75.83, -78.75 | 79.31 | 09/30/2020 | 16:11:33 | 75.85, -78.75 | 79.32 | 2.16 | 46 |
| 12 | 09/30/2020 | 17:01:32 | -75.86, 88.48 | 100.65 | 09/30/2020 | 17:02:15 | -75.85, 88.57 | 100.67 | 2.80 | 43 |
| 13 | 09/30/2020 | 17:52:17 | 75.84,-104.15 | 79.35 | 09/30/2020 | 17:52:55 | 75.83,-104.15 | 79.33 | 0.71 | 38 |
| 14 | 09/30/2020 | 18:43:01 | -75.82, 63.23 | 100.67 | 09/30/2020 | 18:43:37 | -75.83, 63.17 | 100.66 | 2.09 | 36 |
| 15 | 09/30/2020 | 19:33:47 | 75.85,-129.55 | 79.38 | 09/30/2020 | 19:34:17 | 75.82,-129.55 | 79.34 | 3.55 | 30 |
| 16 | 09/30/2020 | 20:24:31 | -75.83, 37.83 | 100.63 | 09/30/2020 | 20:24:59 | -75.82, 37.78 | 100.65 | 2.04 | 28 |
| 17 | 09/30/2020 | 21:15:16 | 75.81,-154.79 | 79.36 | 09/30/2020 | 21:15:38 | 75.84,-154.80 | 79.39 | 4.01 | 22 |
| 18 | 09/30/2020 | 22:06:01 | -75.84, 12.43 | 100.60 | 09/30/2020 | 22:06:20 | -75.84, 12.53 | 100.60 | 2.70 | 19 |
| 19 | 09/30/2020 | 22:56:46 | 75.82, 179.81 | 79.40 | 09/30/2020 | 22:57:00 | 75.83, 179.80 | 79.41 | 1.18 | 14 |
| 20 | 09/30/2020 | 23:47:31 | -75.84, -12.96 | 100.56 | 09/30/2020 | 23:47:42 | -75.83, -12.87 | 100.59 | 3.06 | 11 |
| 21 | 10/01/2020 | 00:38:16 | 75.82, 154.41 | 79.43 | 10/01/2020 | 00:38:22 | 75.81, 154.40 | 79.42 | 1.74 | 6 |
| 22 | 10/01/2020 | 01:29:00 | -75.80, -38.21 | 100.58 | 10/01/2020 | 01:29:04 | -75.81, -38.27 | 100.57 | 1.75 | 4 |
| 23 | 10/01/2020 | 02:19:46 | 75.83, 129.01 | 79.47 | 10/01/2020 | 02:19:43 | 75.84, 129.15 | 79.47 | 3.79 | 3 |
| 24 | 10/01/2020 | 03:10:30 | -75.81, -63.61 | 100.54 | 10/01/2020 | 03:10:26 | -75.79, -63.67 | 100.56 | 2.88 | 4 |
| 25 | 10/01/2020 | 04:01:15 | 75.79, 103.77 | 79.45 | 10/01/2020 | 04:01:05 | 75.82, 103.75 | 79.48 | 3.02 | 10 |
| 26 | 10/01/2020 | 04:52:00 | -75.82, -89.01 | 100.51 | 10/01/2020 | 04:51:47 | -75.82, -88.92 | 100.51 | 2.31 | 13 |
| 27 | 10/01/2020 | 05:42:45 | 75.80, 78.37 | 79.49 | 10/01/2020 | 05:42:27 | 75.80, 78.35 | 79.49 | 0.47 | 18 |
| 28 | 10/01/2020 | 06:33:29 | -75.78,-114.25 | 100.53 | 10/01/2020 | 06:33:09 | -75.80,-114.32 | 100.50 | 3.00 | 20 |
| 29 | 10/01/2020 | 07:24:15 | 75.81, 52.97 | 79.52 | 10/01/2020 | 07:23:49 | 75.78, 52.95 | 79.50 | 2.77 | 26 |
| 30 | 10/01/2020 | 08:14:59 | -75.79,-139.65 | 100.49 | 10/01/2020 | 08:14:31 | -75.78,-139.72 | 100.49 | 1.91 | 28 |
| 31 | 10/01/2020 | 09:05:45 | 75.81, 27.57 | 79.56 | 10/01/2020 | 09:05:10 | 75.81, 27.70 | 79.55 | 3.57 | 35 |
| 32 | 10/01/2020 | 09:56:29 | -75.79,-165.05 | 100.46 | 10/01/2020 | 09:55:52 | -75.81,-164.97 | 100.44 | 2.90 | 37 |
| 33 | 10/01/2020 | 10:47:14 | 75.77, 2.33 | 79.54 | 10/01/2020 | 10:46:32 | 75.79, 2.30 | 79.57 | 2.06 | 42 |
| 34 | 10/01/2020 | 11:37:59 | -75.80, 169.55 | 100.42 | 10/01/2020 | 11:37:14 | -75.79, 169.63 | 100.42 | 2.32 | 45 |
| 35 | 10/01/2020 | 12:28:44 | 75.78, -23.07 | 79.57 | 10/01/2020 | 12:27:54 | 75.77, -23.10 | 79.58 | 1.09 | 50 |
| 36 | 10/01/2020 | 13:19:28 | -75.76, 144.31 | 100.44 | 10/01/2020 | 13:18:36 | -75.77, 144.23 | 100.41 | 2.45 | 52 |
| 37 | 10/01/2020 | 14:10:14 | 75.79, -48.47 | 79.61 | 10/01/2020 | 14:09:15 | 75.80, -48.35 | 79.63 | 3.72 | 59 |
| 38 | 10/01/2020 | 15:00:57 | -75.77, 118.91 | 100.40 | 10/01/2020 | 14:59:57 | -75.76, 118.83 | 100.40 | 2.47 | 60 |
| 39 | 10/01/2020 | 15:51:43 | 75.80, -73.87 | 79.65 | 10/01/2020 | 15:50:36 | 75.78, -73.75 | 79.64 | 3.66 | 67 |
| 40 | 10/01/2020 | 16:42:27 | -75.78, 93.51 | 100.37 | 10/01/2020 | 16:41:18 | -75.79, 93.58 | 100.35 | 2.22 | 69 |
| 41 | 10/01/2020 | 17:33:12 | 75.76, -99.12 | 79.63 | 10/01/2020 | 17:31:58 | 75.77, -99.14 | 79.65 | 1.21 | 74 |
| 42 | 10/01/2020 | 18:23:55 | -75.69, 68.41 | 100.44 | 10/01/2020 | 18:22:41 | -75.72, 68.04 | 100.37 | 10.77 | 74 |
| 43 | 10/01/2020 | 19:14:36 | 75.48,-123.62 | 79.34 | 10/01/2020 | 19:13:26 | 75.46,-125.41 | 79.44 | 49.92 | 70 |
| 44 | 10/01/2020 | 20:05:18 | -75.37, 44.04 | 100.78 | 10/01/2020 | 20:04:10 | -75.37, 41.64 | 100.62 | 67.33 | 68 |
Figure of NOAA-20 and METOP-A satellite orbits during SNOs since TLE Epoch: 9/20/2020
Download SNOs between NOAA-20 and METOP-A since TLE EPOCH: 09/20/2020 in txt file.
Historical Predications of SNOs between NOAA-20 and METOP-A