Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between METOP-A and NPP Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 5/24/2019
| Index | Date (METOP-A) | Time (METOP-A) | Lat,Lon (METOP-A) | SZA (METOP-A ) | Date (NPP) | Time (NPP) | Lat,Lon (NPP) | SZA (NPP ) | Distance(km) | Time Diff (sec) |
| 1 | 05/29/2019 | 05:50:40 | -74.86, -97.45 | 126.58 | 05/29/2019 | 05:49:33 | -74.82,-100.44 | 126.44 | 86.92 | 67 |
| 2 | 05/29/2019 | 06:41:25 | 74.61, 69.20 | 53.20 | 05/29/2019 | 06:40:15 | 74.64, 67.36 | 53.36 | 54.46 | 70 |
| 3 | 05/29/2019 | 07:32:08 | -74.55,-123.62 | 126.86 | 05/29/2019 | 07:30:57 | -74.53,-125.04 | 126.77 | 41.99 | 71 |
| 4 | 05/29/2019 | 08:22:52 | 74.34, 43.18 | 52.97 | 05/29/2019 | 08:21:38 | 74.31, 42.87 | 52.96 | 10.15 | 74 |
| 5 | 05/29/2019 | 09:13:36 | -74.24,-149.76 | 127.13 | 05/29/2019 | 09:12:21 | -74.25,-149.66 | 127.11 | 3.02 | 75 |
| 6 | 05/29/2019 | 10:04:15 | 74.28, 17.67 | 52.90 | 05/29/2019 | 10:03:07 | 74.26, 17.62 | 52.90 | 2.42 | 68 |
| 7 | 05/29/2019 | 10:54:57 | -74.27,-175.02 | 127.12 | 05/29/2019 | 10:53:51 | -74.25,-175.04 | 127.12 | 2.39 | 66 |
| 8 | 05/29/2019 | 11:45:37 | 74.26, -7.72 | 52.87 | 05/29/2019 | 11:44:37 | 74.26, -7.77 | 52.90 | 1.59 | 60 |
| 9 | 05/29/2019 | 12:36:19 | -74.25, 159.59 | 127.14 | 05/29/2019 | 12:35:21 | -74.25, 159.58 | 127.13 | 0.56 | 58 |
| 10 | 05/29/2019 | 13:26:59 | 74.24, -33.10 | 52.85 | 05/29/2019 | 13:26:07 | 74.27, -33.15 | 52.89 | 3.30 | 52 |
| 11 | 05/29/2019 | 14:17:41 | -74.23, 134.21 | 127.17 | 05/29/2019 | 14:16:51 | -74.26, 134.19 | 127.13 | 2.53 | 50 |
| 12 | 05/29/2019 | 15:08:21 | 74.22, -58.49 | 52.82 | 05/29/2019 | 15:07:36 | 74.22, -58.41 | 52.83 | 2.53 | 45 |
| 13 | 05/29/2019 | 15:59:03 | -74.22, 108.82 | 127.19 | 05/29/2019 | 15:58:20 | -74.21, 108.93 | 127.20 | 3.47 | 43 |
| 14 | 05/29/2019 | 16:49:42 | 74.25, -83.75 | 52.84 | 05/29/2019 | 16:49:06 | 74.22, -83.79 | 52.82 | 3.29 | 36 |
| 15 | 05/29/2019 | 17:40:24 | -74.25, 83.56 | 127.18 | 05/29/2019 | 17:39:50 | -74.21, 83.55 | 127.20 | 3.62 | 34 |
| 16 | 05/29/2019 | 18:31:04 | 74.23,-109.14 | 52.81 | 05/29/2019 | 18:30:36 | 74.23,-109.17 | 52.81 | 1.18 | 28 |
| 17 | 05/29/2019 | 19:21:46 | -74.23, 58.17 | 127.20 | 05/29/2019 | 19:21:20 | -74.22, 58.17 | 127.21 | 1.22 | 26 |
| 18 | 05/29/2019 | 20:12:26 | 74.22,-134.53 | 52.78 | 05/29/2019 | 20:12:06 | 74.23,-134.56 | 52.81 | 1.92 | 20 |
| 19 | 05/29/2019 | 21:03:07 | -74.21, 32.78 | 127.23 | 05/29/2019 | 21:02:49 | -74.22, 32.79 | 127.22 | 1.18 | 18 |
| 20 | 05/29/2019 | 21:53:47 | 74.20,-159.91 | 52.76 | 05/29/2019 | 21:53:34 | 74.19,-159.81 | 52.74 | 3.31 | 13 |
| 21 | 05/29/2019 | 22:44:29 | -74.19, 7.40 | 127.26 | 05/29/2019 | 22:44:19 | -74.22, 7.40 | 127.22 | 3.58 | 10 |
| 22 | 05/29/2019 | 23:35:09 | 74.18, 174.70 | 52.73 | 05/29/2019 | 23:35:04 | 74.19, 174.80 | 52.74 | 3.33 | 5 |
| 23 | 05/30/2019 | 00:25:50 | -74.22, -17.87 | 127.24 | 05/30/2019 | 00:25:49 | -74.23, -17.98 | 127.23 | 3.44 | 1 |
| 24 | 05/30/2019 | 01:16:30 | 74.21, 149.43 | 52.75 | 05/30/2019 | 01:16:34 | 74.19, 149.42 | 52.73 | 2.03 | 4 |
| 25 | 05/30/2019 | 02:07:12 | -74.20, -43.25 | 127.27 | 05/30/2019 | 02:07:18 | -74.18, -43.24 | 127.29 | 2.57 | 6 |
| 26 | 05/30/2019 | 02:57:52 | 74.19, 124.05 | 52.72 | 05/30/2019 | 02:58:04 | 74.19, 124.04 | 52.72 | 0.56 | 12 |
| 27 | 05/30/2019 | 03:48:34 | -74.19, -68.64 | 127.29 | 05/30/2019 | 03:48:48 | -74.18, -68.62 | 127.30 | 0.57 | 14 |
| 28 | 05/30/2019 | 04:39:14 | 74.17, 98.66 | 52.70 | 05/30/2019 | 04:39:34 | 74.20, 98.65 | 52.72 | 2.87 | 20 |
| 29 | 05/30/2019 | 05:29:56 | -74.17, -94.03 | 127.32 | 05/30/2019 | 05:30:18 | -74.19, -94.00 | 127.31 | 2.36 | 22 |
| 30 | 05/30/2019 | 06:20:36 | 74.15, 73.28 | 52.67 | 05/30/2019 | 06:21:03 | 74.15, 73.39 | 52.65 | 3.64 | 27 |
| 31 | 05/30/2019 | 07:11:17 | -74.20,-119.29 | 127.30 | 05/30/2019 | 07:11:48 | -74.19,-119.39 | 127.31 | 3.03 | 31 |
| 32 | 05/30/2019 | 08:01:57 | 74.19, 48.01 | 52.69 | 05/30/2019 | 08:02:33 | 74.16, 48.01 | 52.65 | 3.26 | 36 |
| 33 | 05/30/2019 | 08:52:39 | -74.18,-144.68 | 127.33 | 05/30/2019 | 08:53:18 | -74.19,-144.77 | 127.32 | 3.23 | 39 |
| 34 | 05/30/2019 | 09:43:19 | 74.17, 22.62 | 52.66 | 05/30/2019 | 09:44:03 | 74.16, 22.63 | 52.64 | 0.85 | 44 |
| 35 | 05/30/2019 | 10:34:01 | -74.16,-170.06 | 127.35 | 05/30/2019 | 10:34:47 | -74.15,-170.03 | 127.38 | 1.77 | 46 |
| 36 | 05/30/2019 | 11:24:41 | 74.15, -2.76 | 52.63 | 05/30/2019 | 11:25:33 | 74.16, -2.75 | 52.63 | 1.61 | 52 |
| 37 | 05/30/2019 | 12:15:23 | -74.14, 164.55 | 127.38 | 05/30/2019 | 12:16:17 | -74.15, 164.59 | 127.39 | 1.49 | 54 |
| 38 | 05/30/2019 | 13:06:02 | 74.18, -28.03 | 52.65 | 05/30/2019 | 13:07:03 | 74.17, -28.14 | 52.63 | 3.65 | 61 |
| 39 | 05/30/2019 | 13:56:44 | -74.17, 139.29 | 127.36 | 05/30/2019 | 13:57:47 | -74.16, 139.21 | 127.39 | 3.23 | 63 |
| 40 | 05/30/2019 | 14:47:24 | 74.16, -53.41 | 52.62 | 05/30/2019 | 14:48:33 | 74.17, -53.52 | 52.62 | 3.35 | 69 |
| 41 | 05/30/2019 | 15:38:06 | -74.16, 113.90 | 127.39 | 05/30/2019 | 15:39:17 | -74.16, 113.82 | 127.40 | 2.36 | 71 |
| 42 | 05/30/2019 | 16:28:48 | 74.04, -79.04 | 52.52 | 05/30/2019 | 16:30:01 | 74.07, -78.66 | 52.50 | 12.26 | 73 |
| 43 | 05/30/2019 | 17:19:31 | -73.99, 88.15 | 127.54 | 05/30/2019 | 17:20:44 | -74.01, 88.81 | 127.57 | 20.19 | 73 |
| 44 | 05/30/2019 | 18:10:16 | 73.73,-105.13 | 52.24 | 05/30/2019 | 18:11:25 | 73.78,-103.32 | 52.17 | 56.85 | 69 |
| 45 | 05/30/2019 | 19:00:59 | -73.67, 62.07 | 127.81 | 05/30/2019 | 19:02:08 | -73.72, 64.14 | 127.91 | 64.79 | 69 |
Figure of METOP-A and NPP satellite orbits during SNOs since TLE Epoch: 5/24/2019
Download SNOs between METOP-A and NPP since TLE EPOCH: 05/24/2019 in txt file.
Historical Predictions of SNOs between METOP-A and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service