Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-20 and METOP-A Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 8/15/2018
Index Date (NOAA-20) Time (NOAA-20) Lat,Lon (NOAA-20) SZA (NOAA-20 ) Date (METOP-A) Time (METOP-A) Lat,Lon (METOP-A) SZA (METOP-A ) Distance(km) Time Diff (sec)
1 08/25/2018 06:33:16 -74.22,-109.93 116.24 08/25/2018 06:34:22 -74.13,-106.84 116.50 93.93 66
2 08/25/2018 07:23:57 73.99, 57.95 63.52 08/25/2018 07:25:05 73.94, 60.03 63.35 63.99 68
3 08/25/2018 08:14:39 -73.88,-134.46 116.60 08/25/2018 08:15:49 -73.86,-132.85 116.72 49.88 70
4 08/25/2018 09:05:20 73.64, 33.40 63.16 08/25/2018 09:06:33 73.62, 33.92 63.09 16.68 73
5 08/25/2018 09:56:03 -73.58,-159.14 116.90 08/25/2018 09:57:17 -73.53,-158.95 116.98 8.44 74
6 08/25/2018 10:46:47 73.50, 8.36 63.02 08/25/2018 10:47:57 73.49, 8.29 63.00 2.56 70
7 08/25/2018 11:37:31 -73.49, 175.70 116.98 08/25/2018 11:38:39 -73.50, 175.65 116.98 2.38 68
8 08/25/2018 12:28:17 73.50, -17.02 63.05 08/25/2018 12:29:18 73.51, -17.00 63.04 1.01 61
9 08/25/2018 13:19:01 -73.49, 150.32 116.95 08/25/2018 13:20:01 -73.48, 150.25 116.98 2.89 60
10 08/25/2018 14:09:47 73.51, -42.41 63.08 08/25/2018 14:10:40 73.48, -42.40 63.04 2.90 53
11 08/25/2018 15:00:31 -73.50, 124.93 116.93 08/25/2018 15:01:22 -73.50, 124.96 116.94 0.72 51
12 08/25/2018 15:51:17 73.51, -67.79 63.11 08/25/2018 15:52:01 73.50, -67.70 63.08 3.17 44
13 08/25/2018 16:42:01 -73.50, 99.55 116.90 08/25/2018 16:42:44 -73.47, 99.55 116.94 3.48 43
14 08/25/2018 17:32:46 73.47, -93.06 63.08 08/25/2018 17:33:23 73.48, -93.10 63.08 1.56 37
15 08/25/2018 18:23:31 -73.51, 74.17 116.87 08/25/2018 18:24:05 -73.49, 74.26 116.89 3.39 34
16 08/25/2018 19:14:16 73.47,-118.45 63.11 08/25/2018 19:14:45 73.45,-118.50 63.08 3.21 29
17 08/25/2018 20:05:00 -73.46, 48.90 116.89 08/25/2018 20:05:27 -73.46, 48.86 116.90 1.25 27
18 08/25/2018 20:55:46 73.47,-143.83 63.14 08/25/2018 20:56:06 73.47,-143.79 63.13 1.32 20
19 08/25/2018 21:46:30 -73.46, 23.51 116.87 08/25/2018 21:46:48 -73.49, 23.57 116.85 2.97 18
20 08/25/2018 22:37:15 73.43,-169.10 63.11 08/25/2018 22:37:28 73.44,-169.20 63.13 3.34 13
21 08/25/2018 23:28:00 -73.47, -1.87 116.84 08/25/2018 23:28:10 -73.46, -1.84 116.85 1.67 10
22 08/26/2018 00:18:45 73.43, 165.52 63.14 08/26/2018 00:18:49 73.46, 165.51 63.17 3.20 4
23 08/26/2018 01:09:29 -73.42, -27.14 116.86 08/26/2018 01:09:32 -73.43, -27.24 116.85 3.14 3
24 08/26/2018 02:00:15 73.44, 140.13 63.17 08/26/2018 02:00:11 73.43, 140.11 63.17 0.88 4
25 08/26/2018 02:50:59 -73.43, -52.53 116.84 08/26/2018 02:50:53 -73.45, -52.53 116.81 2.69 6
26 08/26/2018 03:41:45 73.44, 114.75 63.20 08/26/2018 03:41:32 73.46, 114.82 63.21 2.67 13
27 08/26/2018 04:32:29 -73.43, -77.91 116.81 08/26/2018 04:32:15 -73.42, -77.93 116.81 1.16 14
28 08/26/2018 05:23:15 73.45, 89.36 63.23 08/26/2018 05:22:54 73.43, 89.41 63.21 2.63 21
29 08/26/2018 06:13:59 -73.43,-103.29 116.78 08/26/2018 06:13:36 -73.44,-103.22 116.77 2.46 23
30 08/26/2018 07:04:44 73.40, 64.09 63.20 08/26/2018 07:04:16 73.40, 64.01 63.21 2.65 28
31 08/26/2018 07:55:29 -73.44,-128.68 116.75 08/26/2018 07:54:58 -73.42,-128.63 116.77 3.02 31
32 08/26/2018 08:46:14 73.40, 38.71 63.23 08/26/2018 08:45:37 73.42, 38.72 63.25 1.80 37
33 08/26/2018 09:36:58 -73.39,-153.95 116.78 08/26/2018 09:36:20 -73.39,-154.03 116.77 2.65 38
34 08/26/2018 10:27:44 73.41, 13.33 63.26 08/26/2018 10:26:59 73.39, 13.32 63.25 1.89 45
35 08/26/2018 11:18:28 -73.40,-179.33 116.75 08/26/2018 11:17:41 -73.41,-179.32 116.72 1.39 47
36 08/26/2018 12:09:14 73.41, -12.06 63.29 08/26/2018 12:08:20 73.41, -11.98 63.30 2.65 54
37 08/26/2018 12:59:58 -73.40, 155.28 116.72 08/26/2018 12:59:03 -73.38, 155.28 116.73 2.28 55
38 08/26/2018 13:50:43 73.37, -37.33 63.26 08/26/2018 13:49:42 73.38, -37.38 63.30 2.55 61
39 08/26/2018 14:41:27 -73.40, 129.90 116.69 08/26/2018 14:40:23 -73.40, 129.98 116.68 2.71 64
40 08/26/2018 15:32:12 73.37, -62.71 63.29 08/26/2018 15:31:03 73.36, -62.78 63.30 2.70 69
41 08/26/2018 16:22:56 -73.36, 104.63 116.72 08/26/2018 16:21:45 -73.37, 104.58 116.68 2.21 71
42 08/26/2018 17:13:40 73.27, -87.87 63.21 08/26/2018 17:12:26 73.28, -88.29 63.25 13.50 74
43 08/26/2018 18:04:23 -73.21, 79.58 116.85 08/26/2018 18:03:10 -73.19, 78.85 116.81 23.52 73
44 08/26/2018 18:55:03 72.93,-112.49 62.85 08/26/2018 18:53:54 72.94,-114.35 62.99 60.61 69
45 08/26/2018 19:45:47 -72.92, 54.85 117.15 08/26/2018 19:44:37 -72.91, 52.91 117.03 63.19 70

Figure of NOAA-20 and METOP-A satellite orbits during SNOs since TLE Epoch: 8/15/2018
SNOs_Map_NOAA-20_METOP-A_20180816.jpg

Download SNOs between NOAA-20 and METOP-A since TLE EPOCH: 08/15/2018 in txt file.

Historical Predictions of SNOs between NOAA-20 and METOP-A

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service