Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-20 and METOP-B Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 7/20/2020
| Index | Date (NOAA-20) | Time (NOAA-20) | Lat,Lon (NOAA-20) | SZA (NOAA-20 ) | Date (METOP-B) | Time (METOP-B) | Lat,Lon (METOP-B) | SZA (METOP-B ) | Distance(km) | Time Diff (sec) |
| 1 | 07/28/2020 | 00:06:28 | -73.54, -11.50 | 125.09 | 07/28/2020 | 00:07:34 | -73.49, -8.49 | 125.33 | 95.32 | 66 |
| 2 | 07/28/2020 | 00:57:10 | 73.34, 156.25 | 54.70 | 07/28/2020 | 00:58:18 | 73.27, 158.37 | 54.50 | 68.35 | 68 |
| 3 | 07/28/2020 | 01:47:52 | -73.25, -36.22 | 125.40 | 07/28/2020 | 01:49:02 | -73.16, -34.55 | 125.60 | 54.45 | 70 |
| 4 | 07/28/2020 | 02:38:34 | 73.05, 131.52 | 54.39 | 07/28/2020 | 02:39:45 | 73.00, 132.44 | 54.27 | 30.24 | 71 |
| 5 | 07/28/2020 | 03:29:16 | -72.95, -60.95 | 125.71 | 07/28/2020 | 03:30:29 | -72.89, -60.47 | 125.82 | 17.12 | 73 |
| 6 | 07/28/2020 | 04:19:59 | 72.80, 106.67 | 54.13 | 07/28/2020 | 04:21:10 | 72.82, 106.73 | 54.13 | 3.05 | 71 |
| 7 | 07/28/2020 | 05:10:43 | -72.81, -86.02 | 125.86 | 07/28/2020 | 05:11:52 | -72.81, -85.97 | 125.87 | 2.05 | 69 |
| 8 | 07/28/2020 | 06:01:29 | 72.81, 81.28 | 54.16 | 07/28/2020 | 06:02:32 | 72.80, 81.34 | 54.13 | 2.22 | 63 |
| 9 | 07/28/2020 | 06:52:13 | -72.81,-111.41 | 125.83 | 07/28/2020 | 06:53:14 | -72.79,-111.35 | 125.87 | 3.01 | 61 |
| 10 | 07/28/2020 | 07:42:58 | 72.77, 56.00 | 54.13 | 07/28/2020 | 07:43:54 | 72.78, 55.95 | 54.13 | 1.96 | 56 |
| 11 | 07/28/2020 | 08:33:42 | -72.77,-136.69 | 125.87 | 07/28/2020 | 08:34:36 | -72.77,-136.74 | 125.88 | 1.54 | 54 |
| 12 | 07/28/2020 | 09:24:28 | 72.77, 30.61 | 54.15 | 07/28/2020 | 09:25:16 | 72.76, 30.57 | 54.12 | 2.42 | 48 |
| 13 | 07/28/2020 | 10:15:12 | -72.78,-162.08 | 125.84 | 07/28/2020 | 10:15:57 | -72.80,-162.02 | 125.84 | 3.01 | 45 |
| 14 | 07/28/2020 | 11:05:58 | 72.78, 5.22 | 54.18 | 07/28/2020 | 11:06:37 | 72.78, 5.28 | 54.16 | 2.16 | 39 |
| 15 | 07/28/2020 | 11:56:42 | -72.78, 172.53 | 125.82 | 07/28/2020 | 11:57:19 | -72.77, 172.59 | 125.84 | 2.26 | 37 |
| 16 | 07/28/2020 | 12:47:27 | 72.74, -20.06 | 54.14 | 07/28/2020 | 12:47:59 | 72.76, -20.10 | 54.16 | 2.96 | 32 |
| 17 | 07/28/2020 | 13:38:11 | -72.74, 147.25 | 125.85 | 07/28/2020 | 13:38:41 | -72.75, 147.20 | 125.84 | 1.90 | 30 |
| 18 | 07/28/2020 | 14:28:57 | 72.74, -45.45 | 54.17 | 07/28/2020 | 14:29:21 | 72.74, -45.49 | 54.16 | 1.40 | 24 |
| 19 | 07/28/2020 | 15:19:41 | -72.75, 121.86 | 125.83 | 07/28/2020 | 15:20:03 | -72.73, 121.82 | 125.85 | 2.41 | 22 |
| 20 | 07/28/2020 | 16:10:27 | 72.75, -70.84 | 54.19 | 07/28/2020 | 16:10:42 | 72.77, -70.77 | 54.20 | 2.83 | 15 |
| 21 | 07/28/2020 | 17:01:11 | -72.75, 96.47 | 125.80 | 07/28/2020 | 17:01:24 | -72.76, 96.53 | 125.81 | 2.19 | 13 |
| 22 | 07/28/2020 | 17:51:57 | 72.76, -96.23 | 54.22 | 07/28/2020 | 17:52:04 | 72.74, -96.16 | 54.20 | 2.86 | 7 |
| 23 | 07/28/2020 | 18:42:40 | -72.71, 71.18 | 125.83 | 07/28/2020 | 18:42:46 | -72.73, 71.15 | 125.81 | 2.92 | 6 |
| 24 | 07/28/2020 | 19:33:26 | 72.71,-121.51 | 54.18 | 07/28/2020 | 19:33:26 | 72.72,-121.55 | 54.19 | 1.27 | 0 |
| 25 | 07/28/2020 | 20:24:10 | -72.72, 45.80 | 125.81 | 07/28/2020 | 20:24:08 | -72.71, 45.76 | 125.81 | 1.35 | 2 |
| 26 | 07/28/2020 | 21:14:56 | 72.72,-146.90 | 54.21 | 07/28/2020 | 21:14:48 | 72.70,-146.93 | 54.19 | 2.85 | 8 |
| 27 | 07/28/2020 | 22:05:40 | -72.72, 20.41 | 125.78 | 07/28/2020 | 22:05:29 | -72.74, 20.48 | 125.77 | 2.86 | 11 |
| 28 | 07/28/2020 | 22:56:26 | 72.73,-172.29 | 54.23 | 07/28/2020 | 22:56:09 | 72.72,-172.22 | 54.23 | 2.51 | 17 |
| 29 | 07/28/2020 | 23:47:10 | -72.73, -4.98 | 125.76 | 07/28/2020 | 23:46:51 | -72.72, -4.91 | 125.77 | 2.89 | 19 |
| 30 | 07/29/2020 | 00:37:55 | 72.68, 162.42 | 54.20 | 07/29/2020 | 00:37:31 | 72.70, 162.40 | 54.23 | 2.20 | 24 |
| 31 | 07/29/2020 | 01:28:39 | -72.69, -30.27 | 125.79 | 07/29/2020 | 01:28:13 | -72.69, -30.30 | 125.78 | 1.21 | 26 |
| 32 | 07/29/2020 | 02:19:25 | 72.69, 137.04 | 54.23 | 07/29/2020 | 02:18:53 | 72.68, 137.01 | 54.22 | 1.58 | 32 |
| 33 | 07/29/2020 | 03:10:09 | -72.69, -55.65 | 125.77 | 07/29/2020 | 03:09:35 | -72.67, -55.68 | 125.78 | 2.80 | 34 |
| 34 | 07/29/2020 | 04:00:55 | 72.70, 111.65 | 54.25 | 07/29/2020 | 04:00:14 | 72.71, 111.73 | 54.26 | 2.84 | 41 |
| 35 | 07/29/2020 | 04:51:39 | -72.70, -81.04 | 125.74 | 07/29/2020 | 04:50:56 | -72.70, -80.97 | 125.74 | 2.57 | 43 |
| 36 | 07/29/2020 | 05:42:24 | 72.65, 86.36 | 54.22 | 07/29/2020 | 05:41:36 | 72.68, 86.34 | 54.26 | 3.40 | 48 |
| 37 | 07/29/2020 | 06:33:08 | -72.66,-106.33 | 125.77 | 07/29/2020 | 06:32:18 | -72.67,-106.35 | 125.74 | 2.18 | 50 |
| 38 | 07/29/2020 | 07:23:54 | 72.66, 60.97 | 54.24 | 07/29/2020 | 07:22:58 | 72.66, 60.95 | 54.26 | 0.68 | 56 |
| 39 | 07/29/2020 | 08:14:38 | -72.66,-131.72 | 125.75 | 07/29/2020 | 08:13:40 | -72.65,-131.74 | 125.75 | 1.50 | 58 |
| 40 | 07/29/2020 | 09:05:24 | 72.67, 35.59 | 54.27 | 07/29/2020 | 09:04:20 | 72.64, 35.57 | 54.25 | 3.40 | 64 |
| 41 | 07/29/2020 | 09:56:08 | -72.67,-157.10 | 125.73 | 07/29/2020 | 09:55:01 | -72.68,-157.02 | 125.70 | 2.93 | 67 |
| 42 | 07/29/2020 | 10:46:54 | 72.67, 10.20 | 54.29 | 07/29/2020 | 10:45:41 | 72.67, 10.28 | 54.30 | 3.06 | 73 |
| 43 | 07/29/2020 | 11:37:36 | -72.63, 177.61 | 125.76 | 07/29/2020 | 11:36:22 | -72.66, 177.59 | 125.71 | 3.42 | 74 |
| 44 | 07/29/2020 | 12:28:18 | 72.43, -14.68 | 54.04 | 07/29/2020 | 12:27:06 | 72.44, -15.51 | 54.12 | 28.12 | 72 |
| 45 | 07/29/2020 | 13:19:01 | -72.38, 152.73 | 126.01 | 07/29/2020 | 13:17:49 | -72.38, 151.70 | 125.93 | 34.93 | 72 |
| 46 | 07/29/2020 | 14:09:42 | 72.13, -39.46 | 53.73 | 07/29/2020 | 14:08:33 | 72.16, -41.40 | 53.89 | 66.08 | 69 |
| 47 | 07/29/2020 | 15:00:25 | -72.08, 127.94 | 126.32 | 07/29/2020 | 14:59:16 | -72.10, 125.82 | 126.15 | 72.71 | 69 |
Figure of NOAA-20 and METOP-B satellite orbits during SNOs since TLE Epoch: 7/20/2020
Download SNOs between NOAA-20 and METOP-B since TLE EPOCH: 07/20/2020 in txt file.
Historical Predications of SNOs between NOAA-20 and METOP-B