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: 5/27/2019
| 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 | -74.87, -97.43 | 126.57 | 05/29/2019 | 05:49:34 | -74.87,-100.56 | 126.38 | 91.03 | 66 |
| 2 | 05/29/2019 | 06:41:25 | 74.62, 69.24 | 53.21 | 05/29/2019 | 06:40:15 | 74.64, 67.38 | 53.35 | 54.81 | 70 |
| 3 | 05/29/2019 | 07:32:09 | -74.51,-123.72 | 126.89 | 05/29/2019 | 07:30:57 | -74.53,-125.03 | 126.78 | 38.80 | 72 |
| 4 | 05/29/2019 | 08:22:53 | 74.31, 43.09 | 52.94 | 05/29/2019 | 08:21:39 | 74.35, 42.77 | 53.01 | 10.60 | 74 |
| 5 | 05/29/2019 | 09:13:36 | -74.25,-149.73 | 127.12 | 05/29/2019 | 09:12:21 | -74.24,-149.65 | 127.12 | 2.53 | 75 |
| 6 | 05/29/2019 | 10:04:16 | 74.24, 17.58 | 52.87 | 05/29/2019 | 10:03:07 | 74.25, 17.64 | 52.89 | 2.01 | 69 |
| 7 | 05/29/2019 | 10:54:58 | -74.23,-175.12 | 127.15 | 05/29/2019 | 10:53:51 | -74.25,-175.03 | 127.12 | 3.01 | 67 |
| 8 | 05/29/2019 | 11:45:37 | 74.27, -7.68 | 52.88 | 05/29/2019 | 11:44:37 | 74.26, -7.75 | 52.89 | 2.77 | 60 |
| 9 | 05/29/2019 | 12:36:19 | -74.26, 159.62 | 127.13 | 05/29/2019 | 12:35:21 | -74.25, 159.58 | 127.13 | 1.81 | 58 |
| 10 | 05/29/2019 | 13:26:59 | 74.25, -33.07 | 52.86 | 05/29/2019 | 13:26:07 | 74.26, -33.13 | 52.88 | 1.94 | 52 |
| 11 | 05/29/2019 | 14:17:41 | -74.24, 134.23 | 127.16 | 05/29/2019 | 14:16:51 | -74.25, 134.20 | 127.14 | 1.34 | 50 |
| 12 | 05/29/2019 | 15:08:20 | 74.24, -58.45 | 52.83 | 05/29/2019 | 15:07:35 | 74.21, -58.39 | 52.82 | 3.27 | 45 |
| 13 | 05/29/2019 | 15:59:02 | -74.23, 108.85 | 127.19 | 05/29/2019 | 15:58:20 | -74.26, 108.82 | 127.14 | 3.41 | 42 |
| 14 | 05/29/2019 | 16:49:42 | 74.22, -83.84 | 52.81 | 05/29/2019 | 16:49:05 | 74.22, -83.77 | 52.81 | 2.11 | 37 |
| 15 | 05/29/2019 | 17:40:24 | -74.21, 83.46 | 127.21 | 05/29/2019 | 17:39:49 | -74.21, 83.56 | 127.21 | 2.99 | 35 |
| 16 | 05/29/2019 | 18:31:04 | 74.20,-109.23 | 52.78 | 05/29/2019 | 18:30:35 | 74.22,-109.15 | 52.80 | 3.11 | 29 |
| 17 | 05/29/2019 | 19:21:45 | -74.24, 58.20 | 127.20 | 05/29/2019 | 19:21:19 | -74.21, 58.18 | 127.21 | 2.92 | 26 |
| 18 | 05/29/2019 | 20:12:25 | 74.23,-134.49 | 52.80 | 05/29/2019 | 20:12:05 | 74.22,-134.54 | 52.80 | 1.67 | 20 |
| 19 | 05/29/2019 | 21:03:07 | -74.22, 32.81 | 127.22 | 05/29/2019 | 21:02:49 | -74.22, 32.79 | 127.22 | 0.70 | 18 |
| 20 | 05/29/2019 | 21:53:47 | 74.21,-159.88 | 52.77 | 05/29/2019 | 21:53:35 | 74.23,-159.92 | 52.79 | 1.99 | 12 |
| 21 | 05/29/2019 | 22:44:29 | -74.20, 7.43 | 127.25 | 05/29/2019 | 22:44:19 | -74.22, 7.41 | 127.23 | 1.95 | 10 |
| 22 | 05/29/2019 | 23:35:09 | 74.19, 174.74 | 52.75 | 05/29/2019 | 23:35:04 | 74.18, 174.82 | 52.73 | 2.99 | 5 |
| 23 | 05/30/2019 | 00:25:51 | -74.19, -17.96 | 127.27 | 05/30/2019 | 00:25:48 | -74.17, -17.85 | 127.29 | 3.61 | 3 |
| 24 | 05/30/2019 | 01:16:31 | 74.18, 149.35 | 52.72 | 05/30/2019 | 01:16:34 | 74.18, 149.44 | 52.72 | 2.78 | 3 |
| 25 | 05/30/2019 | 02:07:13 | -74.17, -43.35 | 127.30 | 05/30/2019 | 02:07:18 | -74.18, -43.23 | 127.30 | 3.72 | 5 |
| 26 | 05/30/2019 | 02:57:52 | 74.21, 124.09 | 52.74 | 05/30/2019 | 02:58:04 | 74.19, 124.06 | 52.71 | 2.46 | 12 |
| 27 | 05/30/2019 | 03:48:34 | -74.20, -68.61 | 127.28 | 05/30/2019 | 03:48:48 | -74.18, -68.61 | 127.30 | 1.87 | 14 |
| 28 | 05/30/2019 | 04:39:14 | 74.19, 98.70 | 52.71 | 05/30/2019 | 04:39:34 | 74.19, 98.67 | 52.71 | 0.87 | 20 |
| 29 | 05/30/2019 | 05:29:56 | -74.18, -94.00 | 127.31 | 05/30/2019 | 05:30:18 | -74.18, -94.00 | 127.31 | 0.51 | 22 |
| 30 | 05/30/2019 | 06:20:36 | 74.17, 73.32 | 52.68 | 05/30/2019 | 06:21:04 | 74.19, 73.29 | 52.70 | 2.65 | 28 |
| 31 | 05/30/2019 | 07:11:18 | -74.16,-119.38 | 127.33 | 05/30/2019 | 07:11:48 | -74.19,-119.38 | 127.32 | 2.89 | 30 |
| 32 | 05/30/2019 | 08:01:58 | 74.15, 47.93 | 52.66 | 05/30/2019 | 08:02:33 | 74.15, 48.03 | 52.64 | 3.14 | 35 |
| 33 | 05/30/2019 | 08:52:39 | -74.19,-144.65 | 127.32 | 05/30/2019 | 08:53:18 | -74.19,-144.76 | 127.32 | 3.49 | 39 |
| 34 | 05/30/2019 | 09:43:19 | 74.18, 22.67 | 52.67 | 05/30/2019 | 09:44:03 | 74.15, 22.65 | 52.63 | 3.66 | 44 |
| 35 | 05/30/2019 | 10:34:01 | -74.17,-170.03 | 127.34 | 05/30/2019 | 10:34:47 | -74.15,-170.02 | 127.38 | 3.28 | 46 |
| 36 | 05/30/2019 | 11:24:41 | 74.17, -2.72 | 52.65 | 05/30/2019 | 11:25:33 | 74.15, -2.73 | 52.63 | 1.29 | 52 |
| 37 | 05/30/2019 | 12:15:23 | -74.16, 164.58 | 127.37 | 05/30/2019 | 12:16:17 | -74.15, 164.60 | 127.39 | 0.98 | 54 |
| 38 | 05/30/2019 | 13:06:03 | 74.15, -28.11 | 52.62 | 05/30/2019 | 13:07:03 | 74.16, -28.12 | 52.62 | 1.22 | 60 |
| 39 | 05/30/2019 | 13:56:45 | -74.14, 139.20 | 127.39 | 05/30/2019 | 13:57:47 | -74.15, 139.21 | 127.40 | 1.59 | 62 |
| 40 | 05/30/2019 | 14:47:25 | 74.13, -53.49 | 52.60 | 05/30/2019 | 14:48:33 | 74.16, -53.50 | 52.61 | 3.59 | 68 |
| 41 | 05/30/2019 | 15:38:06 | -74.17, 113.93 | 127.38 | 05/30/2019 | 15:39:17 | -74.16, 113.83 | 127.40 | 3.45 | 71 |
| 42 | 05/30/2019 | 16:28:48 | 74.06, -79.00 | 52.53 | 05/30/2019 | 16:30:02 | 74.12, -78.76 | 52.55 | 9.47 | 74 |
| 43 | 05/30/2019 | 17:19:32 | -73.95, 88.07 | 127.57 | 05/30/2019 | 17:20:44 | -74.01, 88.82 | 127.58 | 23.81 | 72 |
| 44 | 05/30/2019 | 18:10:16 | 73.74,-105.09 | 52.26 | 05/30/2019 | 18:11:25 | 73.77,-103.30 | 52.16 | 55.88 | 69 |
| 45 | 05/30/2019 | 19:01:00 | -73.64, 61.99 | 127.84 | 05/30/2019 | 19:02:08 | -73.72, 64.15 | 127.91 | 68.09 | 68 |
Figure of METOP-A and NPP satellite orbits during SNOs since TLE Epoch: 5/27/2019
Download SNOs between METOP-A and NPP since TLE EPOCH: 05/27/2019 in txt file.
Historical Predictions of SNOs between METOP-A and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service