Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between FY3D and METOP-A Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 4/4/2020
| Index | Date (FY3D) | Time (FY3D) | Lat,Lon (FY3D) | SZA (FY3D ) | Date (METOP-A) | Time (METOP-A) | Lat,Lon (METOP-A) | SZA (METOP-A ) | Distance(km) | Time Diff (sec) |
| 1 | 04/12/2020 | 19:20:57 | -76.06, 54.15 | 112.53 | 04/12/2020 | 19:22:02 | -76.02, 57.69 | 112.81 | 95.20 | 65 |
| 2 | 04/12/2020 | 20:11:38 | 75.88,-137.92 | 67.24 | 04/12/2020 | 20:12:46 | 75.82,-135.61 | 67.03 | 62.86 | 68 |
| 3 | 04/12/2020 | 21:02:20 | -75.78, 29.71 | 112.89 | 04/12/2020 | 21:03:30 | -75.72, 31.39 | 113.07 | 46.42 | 70 |
| 4 | 04/12/2020 | 21:53:01 | 75.59,-162.37 | 66.88 | 04/12/2020 | 21:54:14 | 75.52,-161.89 | 66.76 | 15.50 | 73 |
| 5 | 04/12/2020 | 22:43:43 | -75.50, 5.24 | 113.25 | 04/12/2020 | 22:44:57 | -75.47, 5.27 | 113.30 | 3.75 | 74 |
| 6 | 04/12/2020 | 23:34:28 | 75.50, 172.57 | 66.74 | 04/12/2020 | 23:35:36 | 75.50, 172.71 | 66.72 | 3.96 | 68 |
| 7 | 04/13/2020 | 00:25:12 | -75.50, -20.12 | 113.28 | 04/13/2020 | 00:26:18 | -75.49, -19.99 | 113.30 | 3.55 | 66 |
| 8 | 04/13/2020 | 01:15:57 | 75.49, 147.21 | 66.71 | 04/13/2020 | 01:16:58 | 75.48, 147.31 | 66.68 | 3.05 | 61 |
| 9 | 04/13/2020 | 02:06:41 | -75.49, -45.48 | 113.31 | 04/13/2020 | 02:07:40 | -75.48, -45.39 | 113.34 | 3.10 | 59 |
| 10 | 04/13/2020 | 02:57:25 | 75.44, 121.99 | 66.63 | 04/13/2020 | 02:58:20 | 75.46, 121.91 | 66.64 | 3.28 | 55 |
| 11 | 04/13/2020 | 03:48:09 | -75.44, -70.69 | 113.39 | 04/13/2020 | 03:49:02 | -75.46, -70.79 | 113.39 | 3.13 | 53 |
| 12 | 04/13/2020 | 04:38:54 | 75.44, 96.63 | 66.60 | 04/13/2020 | 04:39:42 | 75.44, 96.51 | 66.60 | 3.55 | 48 |
| 13 | 04/13/2020 | 05:29:38 | -75.44, -96.05 | 113.42 | 04/13/2020 | 05:30:24 | -75.44, -96.19 | 113.43 | 3.82 | 46 |
| 14 | 04/13/2020 | 06:20:24 | 75.48, 71.13 | 66.62 | 04/13/2020 | 06:21:03 | 75.47, 71.25 | 66.59 | 3.60 | 39 |
| 15 | 04/13/2020 | 07:11:07 | -75.43,-121.41 | 113.45 | 04/13/2020 | 07:11:45 | -75.46,-121.44 | 113.43 | 3.47 | 38 |
| 16 | 04/13/2020 | 08:01:52 | 75.43, 45.91 | 66.54 | 04/13/2020 | 08:02:25 | 75.45, 45.85 | 66.55 | 2.87 | 33 |
| 17 | 04/13/2020 | 08:52:36 | -75.43,-146.77 | 113.48 | 04/13/2020 | 08:53:07 | -75.44,-146.84 | 113.47 | 2.61 | 31 |
| 18 | 04/13/2020 | 09:43:21 | 75.43, 20.56 | 66.51 | 04/13/2020 | 09:43:47 | 75.43, 20.45 | 66.51 | 2.95 | 26 |
| 19 | 04/13/2020 | 10:34:05 | -75.43,-172.13 | 113.51 | 04/13/2020 | 10:34:29 | -75.43,-172.24 | 113.51 | 3.18 | 24 |
| 20 | 04/13/2020 | 11:24:50 | 75.42, -4.80 | 66.48 | 04/13/2020 | 11:25:08 | 75.46, -4.81 | 66.51 | 4.01 | 18 |
| 21 | 04/13/2020 | 12:15:34 | -75.42, 162.51 | 113.54 | 04/13/2020 | 12:15:50 | -75.45, 162.50 | 113.51 | 3.38 | 16 |
| 22 | 04/13/2020 | 13:06:19 | 75.42, -30.16 | 66.45 | 04/13/2020 | 13:06:30 | 75.44, -30.21 | 66.47 | 2.53 | 11 |
| 23 | 04/13/2020 | 13:57:03 | -75.42, 137.15 | 113.57 | 04/13/2020 | 13:57:12 | -75.43, 137.10 | 113.56 | 2.15 | 9 |
| 24 | 04/13/2020 | 14:47:48 | 75.42, -55.52 | 66.42 | 04/13/2020 | 14:47:52 | 75.42, -55.61 | 66.43 | 2.35 | 4 |
| 25 | 04/13/2020 | 15:38:32 | -75.42, 111.79 | 113.60 | 04/13/2020 | 15:38:34 | -75.41, 111.70 | 113.60 | 2.52 | 2 |
| 26 | 04/13/2020 | 16:29:17 | 75.41, -80.88 | 66.39 | 04/13/2020 | 16:29:14 | 75.40, -81.00 | 66.38 | 3.67 | 3 |
| 27 | 04/13/2020 | 17:20:01 | -75.41, 86.43 | 113.63 | 04/13/2020 | 17:19:55 | -75.44, 86.45 | 113.60 | 3.41 | 6 |
| 28 | 04/13/2020 | 18:10:46 | 75.41,-106.24 | 66.36 | 04/13/2020 | 18:10:35 | 75.43,-106.26 | 66.38 | 2.31 | 11 |
| 29 | 04/13/2020 | 19:01:30 | -75.41, 61.07 | 113.66 | 04/13/2020 | 19:01:17 | -75.42, 61.05 | 113.64 | 1.81 | 13 |
| 30 | 04/13/2020 | 19:52:15 | 75.40,-131.60 | 66.33 | 04/13/2020 | 19:51:57 | 75.41,-131.66 | 66.34 | 1.76 | 18 |
| 31 | 04/13/2020 | 20:42:59 | -75.40, 35.71 | 113.69 | 04/13/2020 | 20:42:39 | -75.40, 35.65 | 113.68 | 1.87 | 20 |
| 32 | 04/13/2020 | 21:33:43 | 75.40,-156.96 | 66.30 | 04/13/2020 | 21:33:18 | 75.39,-157.06 | 66.30 | 3.10 | 25 |
| 33 | 04/13/2020 | 22:24:27 | -75.40, 10.35 | 113.72 | 04/13/2020 | 22:24:00 | -75.38, 10.25 | 113.72 | 3.50 | 27 |
| 34 | 04/13/2020 | 23:15:12 | 75.40, 177.68 | 66.27 | 04/13/2020 | 23:14:39 | 75.42, 177.68 | 66.30 | 2.24 | 33 |
| 35 | 04/14/2020 | 00:05:56 | -75.40, -15.00 | 113.75 | 04/14/2020 | 00:05:21 | -75.41, -15.01 | 113.73 | 1.67 | 35 |
| 36 | 04/14/2020 | 00:56:41 | 75.39, 152.32 | 66.24 | 04/14/2020 | 00:56:01 | 75.40, 152.28 | 66.26 | 1.17 | 40 |
| 37 | 04/14/2020 | 01:47:25 | -75.39, -40.36 | 113.78 | 04/14/2020 | 01:46:43 | -75.39, -40.41 | 113.77 | 1.21 | 42 |
| 38 | 04/14/2020 | 02:38:10 | 75.39, 126.96 | 66.21 | 04/14/2020 | 02:37:23 | 75.38, 126.88 | 66.21 | 2.55 | 47 |
| 39 | 04/14/2020 | 03:28:54 | -75.39, -65.72 | 113.81 | 04/14/2020 | 03:28:05 | -75.37, -65.81 | 113.81 | 2.95 | 49 |
| 40 | 04/14/2020 | 04:19:39 | 75.39, 101.60 | 66.18 | 04/14/2020 | 04:18:44 | 75.41, 101.62 | 66.21 | 2.32 | 55 |
| 41 | 04/14/2020 | 05:10:23 | -75.39, -91.08 | 113.84 | 04/14/2020 | 05:09:26 | -75.40, -91.06 | 113.81 | 1.77 | 57 |
| 42 | 04/14/2020 | 06:01:08 | 75.38, 76.24 | 66.15 | 04/14/2020 | 06:00:06 | 75.39, 76.23 | 66.17 | 0.64 | 62 |
| 43 | 04/14/2020 | 06:51:52 | -75.38,-116.44 | 113.87 | 04/14/2020 | 06:50:48 | -75.38,-116.46 | 113.85 | 0.55 | 64 |
| 44 | 04/14/2020 | 07:42:37 | 75.38, 50.88 | 66.12 | 04/14/2020 | 07:41:28 | 75.37, 50.83 | 66.13 | 2.05 | 69 |
| 45 | 04/14/2020 | 08:33:21 | -75.38,-141.80 | 113.90 | 04/14/2020 | 08:32:10 | -75.36,-141.86 | 113.89 | 2.46 | 71 |
| 46 | 04/14/2020 | 09:24:05 | 75.33, 25.67 | 66.03 | 04/14/2020 | 09:22:51 | 75.30, 25.29 | 66.05 | 11.13 | 74 |
| 47 | 04/14/2020 | 10:14:47 | -75.23,-166.74 | 114.09 | 04/14/2020 | 10:13:34 | -75.25,-167.54 | 114.01 | 22.73 | 73 |
| 48 | 04/14/2020 | 11:05:28 | 75.04, 1.15 | 65.68 | 04/14/2020 | 11:04:18 | 75.04, -0.80 | 65.82 | 55.82 | 70 |
| 49 | 04/14/2020 | 11:56:10 | -74.95, 168.73 | 114.45 | 04/14/2020 | 11:55:02 | -74.94, 166.26 | 114.27 | 71.59 | 68 |
Figure of FY3D and METOP-A satellite orbits during SNOs since TLE Epoch: 4/4/2020
Download SNOs between FY3D and METOP-A since TLE EPOCH: 04/04/2020 in txt file.
Historical Predictions of SNOs between FY3D and METOP-A
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service