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: 12/22/2018
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 | 12/29/2018 | 02:08:53 | 74.49, 139.05 | 97.82 | 12/29/2018 | 02:07:47 | 74.48, 135.99 | 97.97 | 90.89 | 66 |
2 | 12/29/2018 | 02:59:38 | -74.35, -53.99 | 82.31 | 12/29/2018 | 02:58:29 | -74.36, -56.40 | 82.17 | 72.18 | 69 |
3 | 12/29/2018 | 03:50:21 | 74.16, 112.88 | 97.53 | 12/29/2018 | 03:49:10 | 74.14, 111.48 | 97.59 | 42.67 | 71 |
4 | 12/29/2018 | 04:41:05 | -74.07, -80.02 | 82.56 | 12/29/2018 | 04:39:53 | -74.07, -81.04 | 82.49 | 31.34 | 72 |
5 | 12/29/2018 | 05:31:49 | 73.84, 86.75 | 97.24 | 12/29/2018 | 05:30:34 | 73.85, 86.82 | 97.26 | 2.47 | 75 |
6 | 12/29/2018 | 06:22:31 | -73.85,-105.90 | 82.76 | 12/29/2018 | 06:21:18 | -73.83,-105.83 | 82.76 | 2.50 | 73 |
7 | 12/29/2018 | 07:13:10 | 73.86, 61.46 | 97.25 | 12/29/2018 | 07:12:04 | 73.85, 61.43 | 97.26 | 0.89 | 66 |
8 | 12/29/2018 | 08:03:52 | -73.86,-131.20 | 82.75 | 12/29/2018 | 08:02:48 | -73.84,-131.22 | 82.76 | 2.86 | 64 |
9 | 12/29/2018 | 08:54:32 | 73.83, 36.05 | 97.22 | 12/29/2018 | 08:53:34 | 73.86, 36.04 | 97.27 | 3.76 | 58 |
10 | 12/29/2018 | 09:45:14 | -73.84,-156.61 | 82.78 | 12/29/2018 | 09:44:18 | -73.85,-156.61 | 82.76 | 1.18 | 56 |
11 | 12/29/2018 | 10:35:53 | 73.85, 10.76 | 97.23 | 12/29/2018 | 10:35:03 | 73.82, 10.77 | 97.21 | 3.37 | 50 |
12 | 12/29/2018 | 11:26:35 | -73.85, 178.10 | 82.77 | 12/29/2018 | 11:25:48 | -73.85, 178.01 | 82.76 | 2.99 | 47 |
13 | 12/29/2018 | 12:17:15 | 73.82, -14.65 | 97.20 | 12/29/2018 | 12:16:33 | 73.82, -14.61 | 97.22 | 1.44 | 42 |
14 | 12/29/2018 | 13:07:56 | -73.82, 152.69 | 82.80 | 12/29/2018 | 13:07:16 | -73.81, 152.74 | 82.81 | 2.38 | 40 |
15 | 12/29/2018 | 13:58:35 | 73.84, -39.95 | 97.22 | 12/29/2018 | 13:58:02 | 73.83, -40.00 | 97.22 | 1.89 | 33 |
16 | 12/29/2018 | 14:49:18 | -73.79, 127.28 | 82.83 | 12/29/2018 | 14:48:46 | -73.81, 127.35 | 82.80 | 2.91 | 32 |
17 | 12/29/2018 | 15:39:57 | 73.81, -65.36 | 97.19 | 12/29/2018 | 15:39:32 | 73.83, -65.39 | 97.22 | 3.23 | 25 |
18 | 12/29/2018 | 16:30:39 | -73.81, 101.99 | 82.81 | 12/29/2018 | 16:30:16 | -73.82, 101.96 | 82.80 | 0.95 | 23 |
19 | 12/29/2018 | 17:21:19 | 73.78, -90.77 | 97.16 | 12/29/2018 | 17:21:01 | 73.79, -90.66 | 97.17 | 3.74 | 18 |
20 | 12/29/2018 | 18:12:01 | -73.78, 76.58 | 82.84 | 12/29/2018 | 18:11:45 | -73.77, 76.69 | 82.85 | 3.67 | 16 |
21 | 12/29/2018 | 19:02:40 | 73.80,-116.06 | 97.17 | 12/29/2018 | 19:02:31 | 73.80,-116.05 | 97.17 | 0.47 | 9 |
22 | 12/29/2018 | 19:53:22 | -73.80, 51.28 | 82.83 | 12/29/2018 | 19:53:15 | -73.78, 51.30 | 82.85 | 2.72 | 7 |
23 | 12/29/2018 | 20:44:01 | 73.81,-141.36 | 97.18 | 12/29/2018 | 20:44:01 | 73.80,-141.44 | 97.17 | 2.93 | 0 |
24 | 12/29/2018 | 21:34:44 | -73.77, 25.87 | 82.86 | 12/29/2018 | 21:34:45 | -73.79, 25.91 | 82.85 | 1.81 | 1 |
25 | 12/29/2018 | 22:25:23 | 73.78,-166.77 | 97.15 | 12/29/2018 | 22:25:31 | 73.81,-166.82 | 97.18 | 2.99 | 8 |
26 | 12/29/2018 | 23:16:05 | -73.79, 0.58 | 82.85 | 12/29/2018 | 23:16:15 | -73.79, 0.53 | 82.85 | 1.68 | 10 |
27 | 12/30/2018 | 00:06:45 | 73.75, 167.82 | 97.12 | 12/30/2018 | 00:07:00 | 73.76, 167.91 | 97.12 | 2.73 | 15 |
28 | 12/30/2018 | 00:57:27 | -73.76, -24.83 | 82.88 | 12/30/2018 | 00:57:44 | -73.75, -24.74 | 82.90 | 3.23 | 17 |
29 | 12/30/2018 | 01:48:06 | 73.77, 142.53 | 97.14 | 12/30/2018 | 01:48:30 | 73.77, 142.52 | 97.13 | 0.77 | 24 |
30 | 12/30/2018 | 02:38:48 | -73.78, -50.12 | 82.86 | 12/30/2018 | 02:39:14 | -73.75, -50.13 | 82.90 | 3.40 | 26 |
31 | 12/30/2018 | 03:29:28 | 73.74, 117.12 | 97.11 | 12/30/2018 | 03:30:00 | 73.77, 117.13 | 97.13 | 3.32 | 32 |
32 | 12/30/2018 | 04:20:10 | -73.75, -75.53 | 82.89 | 12/30/2018 | 04:20:44 | -73.76, -75.52 | 82.90 | 0.72 | 34 |
33 | 12/30/2018 | 05:10:49 | 73.76, 91.83 | 97.12 | 12/30/2018 | 05:11:30 | 73.78, 91.74 | 97.13 | 3.13 | 41 |
34 | 12/30/2018 | 06:01:31 | -73.77,-100.83 | 82.88 | 12/30/2018 | 06:02:14 | -73.76,-100.91 | 82.89 | 2.68 | 43 |
35 | 12/30/2018 | 06:52:11 | 73.73, 66.42 | 97.09 | 12/30/2018 | 06:52:59 | 73.74, 66.47 | 97.08 | 1.76 | 48 |
36 | 12/30/2018 | 07:42:53 | -73.74,-126.24 | 82.91 | 12/30/2018 | 07:43:43 | -73.72,-126.18 | 82.95 | 3.13 | 50 |
37 | 12/30/2018 | 08:33:32 | 73.75, 41.12 | 97.10 | 12/30/2018 | 08:34:29 | 73.74, 41.08 | 97.08 | 1.80 | 57 |
38 | 12/30/2018 | 09:24:15 | -73.71,-151.65 | 82.94 | 12/30/2018 | 09:25:13 | -73.73,-151.57 | 82.94 | 2.89 | 58 |
39 | 12/30/2018 | 10:14:54 | 73.72, 15.71 | 97.07 | 12/30/2018 | 10:15:59 | 73.75, 15.70 | 97.08 | 2.69 | 65 |
40 | 12/30/2018 | 11:05:36 | -73.73,-176.94 | 82.93 | 12/30/2018 | 11:06:43 | -73.73,-176.95 | 82.94 | 0.43 | 67 |
41 | 12/30/2018 | 11:56:15 | 73.74, -9.58 | 97.08 | 12/30/2018 | 11:57:29 | 73.75, -9.69 | 97.08 | 3.60 | 74 |
42 | 12/30/2018 | 12:46:59 | -73.65, 157.54 | 83.00 | 12/30/2018 | 12:48:12 | -73.69, 157.78 | 83.00 | 8.44 | 73 |
43 | 12/30/2018 | 13:37:43 | 73.41, -35.67 | 96.79 | 12/30/2018 | 13:38:53 | 73.46, -34.38 | 96.76 | 41.23 | 70 |
44 | 12/30/2018 | 14:28:26 | -73.37, 131.56 | 83.25 | 12/30/2018 | 14:29:36 | -73.40, 133.07 | 83.32 | 48.11 | 70 |
45 | 12/30/2018 | 15:19:10 | 73.13, -61.63 | 96.54 | 12/30/2018 | 15:20:17 | 73.16, -59.10 | 96.43 | 81.70 | 67 |
46 | 12/30/2018 | 16:09:54 | -73.04, 105.51 | 83.54 | 12/30/2018 | 16:11:00 | -73.10, 108.35 | 83.65 | 92.44 | 66 |
Figure of METOP-A and NPP satellite orbits during SNOs since TLE Epoch: 12/22/2018
Download SNOs between METOP-A and NPP since TLE EPOCH: 12/22/2018 in txt file.
Historical Predictions of SNOs between METOP-A and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service