Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between METOP-B and NPP Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 5/4/2019
| Index | Date (METOP-B) | Time (METOP-B) | Lat,Lon (METOP-B) | SZA (METOP-B ) | Date (NPP) | Time (NPP) | Lat,Lon (NPP) | SZA (NPP ) | Distance(km) | Time Diff (sec) |
| 1 | 05/16/2019 | 10:48:16 | 73.39, 11.01 | 54.32 | 05/16/2019 | 10:47:08 | 73.41, 8.57 | 54.46 | 77.57 | 68 |
| 2 | 05/16/2019 | 11:39:00 | -73.31, 178.16 | 125.77 | 05/16/2019 | 11:37:50 | -73.30, 176.15 | 125.68 | 64.09 | 70 |
| 3 | 05/16/2019 | 12:29:43 | 73.12, -14.93 | 54.05 | 05/16/2019 | 12:28:32 | 73.12, -16.14 | 54.12 | 39.15 | 71 |
| 4 | 05/16/2019 | 13:20:27 | -73.04, 152.22 | 126.03 | 05/16/2019 | 13:19:14 | -73.00, 151.43 | 126.02 | 26.23 | 73 |
| 5 | 05/16/2019 | 14:11:10 | 72.85, -40.85 | 53.79 | 05/16/2019 | 14:09:56 | 72.82, -40.87 | 53.77 | 3.30 | 74 |
| 6 | 05/16/2019 | 15:01:53 | -72.82, 126.41 | 126.25 | 05/16/2019 | 15:00:40 | -72.80, 126.47 | 126.26 | 2.64 | 73 |
| 7 | 05/16/2019 | 15:52:32 | 72.83, -66.23 | 53.75 | 05/16/2019 | 15:51:26 | 72.82, -66.25 | 53.76 | 0.96 | 66 |
| 8 | 05/16/2019 | 16:43:15 | -72.80, 101.03 | 126.28 | 05/16/2019 | 16:42:10 | -72.80, 101.09 | 126.27 | 2.11 | 65 |
| 9 | 05/16/2019 | 17:33:53 | 72.81, -91.61 | 53.72 | 05/16/2019 | 17:32:55 | 72.82, -91.64 | 53.75 | 2.07 | 58 |
| 10 | 05/16/2019 | 18:24:35 | -72.83, 75.76 | 126.27 | 05/16/2019 | 18:23:39 | -72.81, 75.71 | 126.28 | 2.74 | 56 |
| 11 | 05/16/2019 | 19:15:15 | 72.79,-117.00 | 53.68 | 05/16/2019 | 19:14:24 | 72.78,-116.91 | 53.68 | 3.03 | 51 |
| 12 | 05/16/2019 | 20:05:57 | -72.81, 50.38 | 126.31 | 05/16/2019 | 20:05:09 | -72.81, 50.33 | 126.29 | 1.48 | 48 |
| 13 | 05/16/2019 | 20:56:37 | 72.77,-142.38 | 53.65 | 05/16/2019 | 20:55:54 | 72.78,-142.29 | 53.67 | 3.21 | 43 |
| 14 | 05/16/2019 | 21:47:19 | -72.79, 24.99 | 126.34 | 05/16/2019 | 21:46:39 | -72.81, 24.95 | 126.31 | 3.15 | 40 |
| 15 | 05/16/2019 | 22:37:58 | 72.80,-167.65 | 53.66 | 05/16/2019 | 22:37:24 | 72.78,-167.67 | 53.65 | 1.70 | 34 |
| 16 | 05/16/2019 | 23:28:41 | -72.77, -0.39 | 126.38 | 05/16/2019 | 23:28:08 | -72.77, -0.32 | 126.37 | 2.07 | 33 |
| 17 | 05/17/2019 | 00:19:20 | 72.78, 166.96 | 53.63 | 05/17/2019 | 00:18:54 | 72.78, 166.95 | 53.64 | 1.15 | 26 |
| 18 | 05/17/2019 | 01:10:03 | -72.75, -25.77 | 126.41 | 05/17/2019 | 01:09:38 | -72.77, -25.71 | 126.39 | 3.09 | 25 |
| 19 | 05/17/2019 | 02:00:42 | 72.76, 141.58 | 53.59 | 05/17/2019 | 02:00:23 | 72.74, 141.67 | 53.57 | 3.58 | 19 |
| 20 | 05/17/2019 | 02:51:24 | -72.78, -51.04 | 126.40 | 05/17/2019 | 02:51:08 | -72.77, -51.09 | 126.40 | 1.58 | 16 |
| 21 | 05/17/2019 | 03:42:04 | 72.74, 116.20 | 53.56 | 05/17/2019 | 03:41:53 | 72.74, 116.29 | 53.56 | 3.00 | 11 |
| 22 | 05/17/2019 | 04:32:46 | -72.76, -76.43 | 126.43 | 05/17/2019 | 04:32:38 | -72.77, -76.47 | 126.41 | 2.24 | 8 |
| 23 | 05/17/2019 | 05:23:25 | 72.77, 90.92 | 53.57 | 05/17/2019 | 05:23:23 | 72.74, 90.91 | 53.55 | 2.59 | 2 |
| 24 | 05/17/2019 | 06:14:08 | -72.74,-101.81 | 126.47 | 05/17/2019 | 06:14:07 | -72.73,-101.74 | 126.48 | 2.48 | 1 |
| 25 | 05/17/2019 | 07:04:47 | 72.75, 65.54 | 53.54 | 05/17/2019 | 07:04:53 | 72.75, 65.53 | 53.54 | 0.48 | 6 |
| 26 | 05/17/2019 | 07:55:30 | -72.72,-127.19 | 126.50 | 05/17/2019 | 07:55:37 | -72.73,-127.12 | 126.49 | 2.48 | 7 |
| 27 | 05/17/2019 | 08:46:09 | 72.73, 40.16 | 53.50 | 05/17/2019 | 08:46:23 | 72.75, 40.15 | 53.52 | 2.67 | 14 |
| 28 | 05/17/2019 | 09:36:51 | -72.75,-152.47 | 126.49 | 05/17/2019 | 09:37:07 | -72.73,-152.50 | 126.51 | 2.23 | 16 |
| 29 | 05/17/2019 | 10:27:31 | 72.71, 14.78 | 53.47 | 05/17/2019 | 10:27:52 | 72.70, 14.87 | 53.46 | 3.07 | 21 |
| 30 | 05/17/2019 | 11:18:13 | -72.73,-177.85 | 126.52 | 05/17/2019 | 11:18:37 | -72.74,-177.89 | 126.52 | 1.50 | 24 |
| 31 | 05/17/2019 | 12:08:52 | 72.74, -10.50 | 53.48 | 05/17/2019 | 12:09:22 | 72.70, -10.51 | 53.44 | 3.52 | 30 |
| 32 | 05/17/2019 | 12:59:35 | -72.71, 156.77 | 126.56 | 05/17/2019 | 13:00:06 | -72.69, 156.84 | 126.59 | 3.17 | 31 |
| 33 | 05/17/2019 | 13:50:14 | 72.72, -35.88 | 53.45 | 05/17/2019 | 13:50:52 | 72.71, -35.89 | 53.43 | 0.99 | 38 |
| 34 | 05/17/2019 | 14:40:57 | -72.69, 131.39 | 126.59 | 05/17/2019 | 14:41:36 | -72.69, 131.46 | 126.60 | 2.19 | 39 |
| 35 | 05/17/2019 | 15:31:36 | 72.70, -61.26 | 53.41 | 05/17/2019 | 15:32:22 | 72.71, -61.27 | 53.42 | 1.72 | 46 |
| 36 | 05/17/2019 | 16:22:18 | -72.72, 106.11 | 126.58 | 05/17/2019 | 16:23:06 | -72.69, 106.08 | 126.61 | 3.09 | 48 |
| 37 | 05/17/2019 | 17:12:58 | 72.68, -86.64 | 53.38 | 05/17/2019 | 17:13:51 | 72.66, -86.55 | 53.35 | 3.40 | 53 |
| 38 | 05/17/2019 | 18:03:40 | -72.70, 80.73 | 126.61 | 05/17/2019 | 18:04:36 | -72.70, 80.70 | 126.62 | 1.28 | 56 |
| 39 | 05/17/2019 | 18:54:20 | 72.66,-112.02 | 53.34 | 05/17/2019 | 18:55:21 | 72.67,-111.93 | 53.34 | 3.35 | 61 |
| 40 | 05/17/2019 | 19:45:02 | -72.68, 55.35 | 126.65 | 05/17/2019 | 19:46:06 | -72.70, 55.32 | 126.64 | 2.62 | 64 |
| 41 | 05/17/2019 | 20:35:41 | 72.69,-137.30 | 53.36 | 05/17/2019 | 20:36:51 | 72.67,-137.31 | 53.33 | 1.89 | 70 |
| 42 | 05/17/2019 | 21:26:24 | -72.66, 29.97 | 126.68 | 05/17/2019 | 21:27:35 | -72.65, 30.04 | 126.70 | 2.34 | 71 |
| 43 | 05/17/2019 | 22:17:06 | 72.51,-162.99 | 53.18 | 05/17/2019 | 22:18:19 | 72.57,-162.48 | 53.20 | 18.16 | 73 |
| 44 | 05/17/2019 | 23:07:50 | -72.44, 4.18 | 126.90 | 05/17/2019 | 23:09:02 | -72.50, 4.97 | 126.88 | 27.37 | 72 |
| 45 | 05/17/2019 | 23:58:34 | 72.18, 171.02 | 52.88 | 05/17/2019 | 23:59:43 | 72.27, 172.75 | 52.86 | 59.24 | 69 |
Figure of METOP-B and NPP satellite orbits during SNOs since TLE Epoch: 5/4/2019
Download SNOs between METOP-B and NPP since TLE EPOCH: 05/04/2019 in txt file.
Historical Predictions of SNOs between METOP-B and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service