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: 8/17/2018
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 -74.21,-109.91 116.25 08/25/2018 06:34:22 -74.14,-106.83 116.50 93.58 66
2 08/25/2018 07:23:57 73.98, 57.98 63.51 08/25/2018 07:25:06 73.90, 59.93 63.31 60.62 69
3 08/25/2018 08:14:39 -73.87,-134.44 116.61 08/25/2018 08:15:50 -73.82,-132.95 116.76 46.45 71
4 08/25/2018 09:05:21 73.68, 33.31 63.20 08/25/2018 09:06:33 73.62, 33.94 63.09 20.89 72
5 08/25/2018 09:56:03 -73.58,-159.12 116.91 08/25/2018 09:57:17 -73.54,-158.93 116.97 7.28 74
6 08/25/2018 10:46:47 73.49, 8.38 63.01 08/25/2018 10:47:57 73.50, 8.31 63.01 2.58 70
7 08/25/2018 11:37:32 -73.53, 175.61 116.94 08/25/2018 11:38:39 -73.51, 175.66 116.97 2.80 67
8 08/25/2018 12:28:17 73.49, -17.00 63.04 08/25/2018 12:29:18 73.52, -16.98 63.05 2.81 61
9 08/25/2018 13:19:01 -73.48, 150.34 116.96 08/25/2018 13:20:01 -73.48, 150.26 116.98 2.45 60
10 08/25/2018 14:09:47 73.50, -42.38 63.07 08/25/2018 14:10:40 73.49, -42.39 63.05 0.85 53
11 08/25/2018 15:00:31 -73.49, 124.95 116.94 08/25/2018 15:01:22 -73.50, 124.97 116.93 1.84 51
12 08/25/2018 15:51:17 73.50, -67.77 63.10 08/25/2018 15:52:01 73.51, -67.68 63.09 3.04 44
13 08/25/2018 16:42:01 -73.49, 99.57 116.91 08/25/2018 16:42:44 -73.48, 99.57 116.93 1.82 43
14 08/25/2018 17:32:47 73.51, -93.15 63.12 08/25/2018 17:33:23 73.48, -93.08 63.09 3.32 36
15 08/25/2018 18:23:31 -73.50, 74.19 116.88 08/25/2018 18:24:05 -73.50, 74.27 116.89 2.82 34
16 08/25/2018 19:14:16 73.46,-118.42 63.10 08/25/2018 19:14:45 73.45,-118.49 63.09 2.11 29
17 08/25/2018 20:05:00 -73.45, 48.92 116.90 08/25/2018 20:05:27 -73.47, 48.87 116.89 2.54 27
18 08/25/2018 20:55:46 73.46,-143.80 63.13 08/25/2018 20:56:06 73.48,-143.78 63.13 1.69 20
19 08/25/2018 21:46:30 -73.45, 23.53 116.88 08/25/2018 21:46:49 -73.44, 23.47 116.89 2.49 19
20 08/25/2018 22:37:16 73.47,-169.19 63.16 08/25/2018 22:37:28 73.45,-169.18 63.13 2.21 12
21 08/25/2018 23:28:00 -73.46, -1.85 116.85 08/25/2018 23:28:10 -73.46, -1.82 116.85 1.06 10
22 08/26/2018 00:18:46 73.47, 165.43 63.18 08/26/2018 00:18:49 73.47, 165.53 63.18 3.24 3
23 08/26/2018 01:09:30 -73.46, -27.24 116.82 08/26/2018 01:09:32 -73.43, -27.23 116.85 3.09 2
24 08/26/2018 02:00:15 73.43, 140.16 63.16 08/26/2018 02:00:11 73.44, 140.13 63.18 1.99 4
25 08/26/2018 02:51:00 -73.47, -52.62 116.79 08/26/2018 02:50:53 -73.46, -52.52 116.80 3.42 7
26 08/26/2018 03:41:45 73.43, 114.77 63.19 08/26/2018 03:41:33 73.41, 114.72 63.17 2.48 12
27 08/26/2018 04:32:29 -73.42, -77.89 116.82 08/26/2018 04:32:15 -73.43, -77.92 116.80 1.29 14
28 08/26/2018 05:23:15 73.43, 89.39 63.21 08/26/2018 05:22:54 73.44, 89.43 63.22 1.35 21
29 08/26/2018 06:13:59 -73.42,-103.27 116.79 08/26/2018 06:13:37 -73.40,-103.32 116.80 3.14 22
30 08/26/2018 07:04:44 73.39, 64.12 63.19 08/26/2018 07:04:16 73.41, 64.03 63.22 3.51 28
31 08/26/2018 07:55:29 -73.43,-128.66 116.76 08/26/2018 07:54:58 -73.42,-128.61 116.76 1.56 31
32 08/26/2018 08:46:14 73.39, 38.73 63.22 08/26/2018 08:45:38 73.38, 38.63 63.22 3.83 36
33 08/26/2018 09:36:58 -73.38,-153.93 116.79 08/26/2018 09:36:20 -73.39,-154.02 116.76 3.07 38
34 08/26/2018 10:27:43 73.40, 13.35 63.25 08/26/2018 10:26:58 73.40, 13.33 63.26 0.65 45
35 08/26/2018 11:18:27 -73.39,-179.31 116.76 08/26/2018 11:17:40 -73.42,-179.31 116.72 3.19 47
36 08/26/2018 12:09:13 73.40, -12.03 63.27 08/26/2018 12:08:19 73.42, -11.96 63.30 3.37 54
37 08/26/2018 12:59:57 -73.39, 155.31 116.73 08/26/2018 12:59:02 -73.39, 155.29 116.72 0.63 55
38 08/26/2018 13:50:43 73.41, -37.42 63.30 08/26/2018 13:49:41 73.39, -37.36 63.30 2.21 62
39 08/26/2018 14:41:27 -73.39, 129.92 116.70 08/26/2018 14:40:23 -73.41, 130.00 116.68 2.91 64
40 08/26/2018 15:32:12 73.36, -62.69 63.28 08/26/2018 15:31:03 73.37, -62.76 63.30 2.49 69
41 08/26/2018 16:22:57 -73.40, 104.54 116.67 08/26/2018 16:21:45 -73.38, 104.60 116.68 2.73 72
42 08/26/2018 17:13:40 73.26, -87.85 63.19 08/26/2018 17:12:27 73.24, -88.39 63.22 17.56 73
43 08/26/2018 18:04:23 -73.20, 79.60 116.86 08/26/2018 18:03:10 -73.20, 78.86 116.81 23.68 73
44 08/26/2018 18:55:04 72.97,-112.57 62.89 08/26/2018 18:53:54 72.95,-114.33 63.00 57.25 70
45 08/26/2018 19:45:47 -72.91, 54.87 117.17 08/26/2018 19:44:38 -72.87, 52.82 117.07 67.11 69

Figure of NOAA-20 and METOP-A satellite orbits during SNOs since TLE Epoch: 8/17/2018
SNOs_Map_NOAA-20_METOP-A_20180818.jpg

Download SNOs between NOAA-20 and METOP-A since TLE EPOCH: 08/17/2018 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service