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: 1/28/2020
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 | 02/11/2020 | 09:26:05 | 75.49, 26.26 | 90.08 | 02/11/2020 | 09:24:57 | 75.50, 23.77 | 90.28 | 69.39 | 68 |
2 | 02/11/2020 | 10:16:49 | -75.39,-166.72 | 90.02 | 02/11/2020 | 10:15:39 | -75.39,-168.57 | 89.87 | 52.02 | 70 |
3 | 02/11/2020 | 11:07:33 | 75.19, 0.02 | 89.82 | 02/11/2020 | 11:06:20 | 75.17, -0.62 | 89.87 | 18.15 | 73 |
4 | 02/11/2020 | 11:58:17 | -75.08, 167.05 | 90.28 | 02/11/2020 | 11:57:02 | -75.06, 167.02 | 90.28 | 3.08 | 75 |
5 | 02/11/2020 | 12:48:57 | 75.07, -25.65 | 89.71 | 02/11/2020 | 12:47:48 | 75.08, -25.73 | 89.74 | 2.23 | 69 |
6 | 02/11/2020 | 13:39:39 | -75.07, 141.66 | 90.32 | 02/11/2020 | 13:38:32 | -75.06, 141.64 | 90.30 | 0.65 | 67 |
7 | 02/11/2020 | 14:30:19 | 75.05, -51.05 | 89.67 | 02/11/2020 | 14:29:17 | 75.03, -50.97 | 89.67 | 2.90 | 62 |
8 | 02/11/2020 | 15:21:01 | -75.05, 116.26 | 90.35 | 02/11/2020 | 15:20:02 | -75.07, 116.25 | 90.32 | 2.22 | 59 |
9 | 02/11/2020 | 16:11:41 | 75.03, -76.45 | 89.63 | 02/11/2020 | 16:10:47 | 75.04, -76.36 | 89.65 | 2.75 | 54 |
10 | 02/11/2020 | 17:02:22 | -75.07, 91.00 | 90.35 | 02/11/2020 | 17:01:32 | -75.07, 90.87 | 90.33 | 3.75 | 50 |
11 | 02/11/2020 | 17:53:02 | 75.06,-101.71 | 89.63 | 02/11/2020 | 17:52:17 | 75.04,-101.74 | 89.63 | 2.18 | 45 |
12 | 02/11/2020 | 18:43:44 | -75.05, 65.60 | 90.39 | 02/11/2020 | 18:43:01 | -75.02, 65.62 | 90.41 | 3.33 | 43 |
13 | 02/11/2020 | 19:34:24 | 75.04,-127.11 | 89.59 | 02/11/2020 | 19:33:47 | 75.04,-127.13 | 89.61 | 0.82 | 37 |
Figure of METOP-A and NPP satellite orbits during SNOs since TLE Epoch: 1/28/2020
Download SNOs between METOP-A and NPP since TLE EPOCH: 01/28/2020 in txt file.
Historical Predictions of SNOs between METOP-A and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service