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: 1/28/2018
| 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 | 02/03/2018 | 00:44:35 | 73.78, 158.48 | 90.72 | 02/03/2018 | 00:45:42 | 73.73, 161.03 | 90.51 | 79.81 | 67 |
| 2 | 02/03/2018 | 01:35:17 | -73.67, -33.96 | 89.41 | 02/03/2018 | 01:36:26 | -73.60, -31.92 | 89.62 | 64.41 | 69 |
| 3 | 02/03/2018 | 02:25:59 | 73.48, 133.79 | 90.37 | 02/03/2018 | 02:27:10 | 73.40, 134.95 | 90.20 | 38.07 | 71 |
| 4 | 02/03/2018 | 03:16:41 | -73.38, -58.66 | 89.76 | 02/03/2018 | 03:17:53 | -73.33, -57.88 | 89.88 | 25.54 | 72 |
| 5 | 02/03/2018 | 04:07:23 | 73.19, 109.07 | 90.02 | 02/03/2018 | 04:08:36 | 73.17, 109.11 | 89.99 | 2.15 | 73 |
| 6 | 02/03/2018 | 04:58:07 | -73.19, -83.60 | 90.00 | 02/03/2018 | 04:59:18 | -73.15, -83.61 | 90.05 | 3.67 | 71 |
| 7 | 02/03/2018 | 05:48:52 | 73.14, 83.80 | 89.95 | 02/03/2018 | 05:49:58 | 73.15, 83.71 | 89.94 | 2.70 | 66 |
| 8 | 02/03/2018 | 06:39:37 | -73.19,-108.99 | 90.01 | 02/03/2018 | 06:40:39 | -73.18,-108.89 | 90.05 | 3.45 | 62 |
| 9 | 02/03/2018 | 07:30:22 | 73.15, 58.41 | 89.94 | 02/03/2018 | 07:31:19 | 73.17, 58.43 | 89.94 | 2.58 | 57 |
| 10 | 02/03/2018 | 08:21:06 | -73.15,-134.27 | 90.08 | 02/03/2018 | 08:22:01 | -73.15,-134.29 | 90.09 | 0.98 | 55 |
| 11 | 02/03/2018 | 09:11:52 | 73.15, 33.03 | 89.92 | 02/03/2018 | 09:12:41 | 73.15, 33.03 | 89.90 | 0.94 | 49 |
| 12 | 02/03/2018 | 10:02:36 | -73.15,-159.65 | 90.10 | 02/03/2018 | 10:03:23 | -73.13,-159.68 | 90.13 | 2.96 | 47 |
| 13 | 02/03/2018 | 10:53:22 | 73.16, 7.64 | 89.91 | 02/03/2018 | 10:54:02 | 73.17, 7.75 | 89.90 | 3.64 | 40 |
| 14 | 02/03/2018 | 11:44:06 | -73.16, 174.96 | 90.11 | 02/03/2018 | 11:44:44 | -73.15, 175.03 | 90.13 | 2.24 | 38 |
| 15 | 02/03/2018 | 12:34:51 | 73.11, -17.64 | 89.84 | 02/03/2018 | 12:35:24 | 73.14, -17.65 | 89.86 | 3.44 | 33 |
| 16 | 02/03/2018 | 13:25:35 | -73.11, 149.69 | 90.18 | 02/03/2018 | 13:26:06 | -73.12, 149.63 | 90.17 | 2.29 | 31 |
| 17 | 02/03/2018 | 14:16:21 | 73.12, -43.02 | 89.82 | 02/03/2018 | 14:16:46 | 73.12, -43.05 | 89.82 | 0.74 | 25 |
| 18 | 02/03/2018 | 15:07:05 | -73.12, 124.30 | 90.20 | 02/03/2018 | 15:07:28 | -73.10, 124.24 | 90.22 | 2.72 | 23 |
| 19 | 02/03/2018 | 15:57:51 | 73.12, -68.41 | 89.81 | 02/03/2018 | 15:58:07 | 73.14, -68.33 | 89.82 | 3.26 | 16 |
| 20 | 02/03/2018 | 16:48:35 | -73.12, 98.91 | 90.21 | 02/03/2018 | 16:48:49 | -73.12, 98.95 | 90.22 | 1.25 | 14 |
| 21 | 02/03/2018 | 17:39:21 | 73.13, -93.79 | 89.79 | 02/03/2018 | 17:39:29 | 73.12, -93.73 | 89.77 | 2.52 | 8 |
| 22 | 02/03/2018 | 18:30:05 | -73.13, 73.53 | 90.23 | 02/03/2018 | 18:30:11 | -73.10, 73.56 | 90.26 | 3.25 | 6 |
| 23 | 02/03/2018 | 19:20:50 | 73.08,-119.07 | 89.72 | 02/03/2018 | 19:20:51 | 73.09,-119.12 | 89.73 | 1.89 | 1 |
| 24 | 02/03/2018 | 20:11:34 | -73.08, 48.25 | 90.30 | 02/03/2018 | 20:11:33 | -73.07, 48.16 | 90.30 | 3.07 | 1 |
| 25 | 02/03/2018 | 21:02:20 | 73.09,-144.46 | 89.70 | 02/03/2018 | 21:02:13 | 73.07,-144.52 | 89.69 | 3.29 | 7 |
| 26 | 02/03/2018 | 21:53:04 | -73.09, 22.87 | 90.31 | 02/03/2018 | 21:52:54 | -73.10, 22.88 | 90.30 | 1.24 | 10 |
| 27 | 02/03/2018 | 22:43:50 | 73.09,-169.84 | 89.69 | 02/03/2018 | 22:43:34 | 73.09,-169.80 | 89.69 | 1.29 | 16 |
| 28 | 02/03/2018 | 23:34:34 | -73.09, -2.52 | 90.33 | 02/03/2018 | 23:34:16 | -73.07, -2.52 | 90.34 | 2.22 | 18 |
| 29 | 02/04/2018 | 00:25:19 | 73.05, 164.88 | 89.62 | 02/04/2018 | 00:24:56 | 73.06, 164.80 | 89.64 | 3.14 | 23 |
| 30 | 02/04/2018 | 01:16:04 | -73.10, -27.90 | 90.34 | 02/04/2018 | 01:15:37 | -73.10, -27.81 | 90.34 | 3.18 | 27 |
| 31 | 02/04/2018 | 02:06:49 | 73.05, 139.50 | 89.60 | 02/04/2018 | 02:06:18 | 73.04, 139.41 | 89.60 | 3.40 | 31 |
| 32 | 02/04/2018 | 02:57:33 | -73.05, -53.18 | 90.42 | 02/04/2018 | 02:56:59 | -73.07, -53.20 | 90.39 | 2.20 | 34 |
| 33 | 02/04/2018 | 03:48:19 | 73.06, 114.11 | 89.59 | 02/04/2018 | 03:47:39 | 73.06, 114.12 | 89.60 | 0.52 | 40 |
| 34 | 02/04/2018 | 04:39:03 | -73.06, -78.57 | 90.43 | 02/04/2018 | 04:38:21 | -73.04, -78.60 | 90.43 | 1.62 | 42 |
| 35 | 02/04/2018 | 05:29:49 | 73.07, 88.72 | 89.57 | 02/04/2018 | 05:29:01 | 73.04, 88.72 | 89.56 | 3.02 | 48 |
| 36 | 02/04/2018 | 06:20:33 | -73.06,-103.95 | 90.45 | 02/04/2018 | 06:19:42 | -73.07,-103.88 | 90.43 | 2.41 | 51 |
| 37 | 02/04/2018 | 07:11:19 | 73.07, 63.34 | 89.56 | 02/04/2018 | 07:10:22 | 73.06, 63.44 | 89.56 | 3.29 | 57 |
| 38 | 02/04/2018 | 08:02:03 | -73.07,-129.34 | 90.46 | 02/04/2018 | 08:01:04 | -73.04,-129.28 | 90.47 | 3.24 | 59 |
| 39 | 02/04/2018 | 08:52:48 | 73.03, 38.06 | 89.49 | 02/04/2018 | 08:51:44 | 73.04, 38.04 | 89.52 | 1.46 | 64 |
| 40 | 02/04/2018 | 09:43:32 | -73.02,-154.62 | 90.53 | 02/04/2018 | 09:42:26 | -73.02,-154.67 | 90.52 | 1.89 | 66 |
| 41 | 02/04/2018 | 10:34:18 | 73.03, 12.68 | 89.47 | 02/04/2018 | 10:33:06 | 73.01, 12.65 | 89.47 | 2.34 | 72 |
| 42 | 02/04/2018 | 11:25:02 | -73.03, 180.00 | 90.55 | 02/04/2018 | 11:23:47 | -73.04,-179.96 | 90.52 | 2.21 | 75 |
| 43 | 02/04/2018 | 12:15:44 | 72.83, -12.28 | 89.23 | 02/04/2018 | 12:14:31 | 72.83, -13.07 | 89.30 | 25.81 | 73 |
| 44 | 02/04/2018 | 13:06:26 | -72.73, 155.25 | 90.90 | 02/04/2018 | 13:05:14 | -72.76, 154.12 | 90.78 | 37.59 | 72 |
| 45 | 02/04/2018 | 13:57:07 | 72.48, -36.94 | 88.83 | 02/04/2018 | 13:55:59 | 72.50, -39.08 | 89.00 | 71.79 | 68 |
| 46 | 02/04/2018 | 14:47:50 | -72.43, 130.48 | 91.25 | 02/04/2018 | 14:46:42 | -72.43, 128.11 | 91.08 | 79.65 | 68 |
Figure of NOAA-20 and METOP-A satellite orbits during SNOs since TLE Epoch: 1/28/2018
Download SNOs between NOAA-20 and METOP-A since TLE EPOCH: 01/28/2018 in txt file.
Historical Predictions of SNOs between NOAA-20 and METOP-A
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service