Simultaneous Nadir Overpasses (SNOs) Predictions

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

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 5/17/2019
Index Date (NOAA-20) Time (NOAA-20) Lat,Lon (NOAA-20) SZA (NOAA-20 ) Date (METOP-C) Time (METOP-C) Lat,Lon (METOP-C) SZA (METOP-C ) Distance(km) Time Diff (sec)
1 05/24/2019 22:37:50 73.31,-168.80 52.59 05/24/2019 22:38:58 73.28,-166.60 52.45 70.55 68
2 05/24/2019 23:28:33 -73.25, -1.36 127.49 05/24/2019 23:29:42 -73.22, 0.59 127.61 62.55 69
3 05/25/2019 00:19:14 73.01, 166.47 52.25 05/25/2019 00:20:26 72.96, 167.36 52.14 29.68 72
4 05/25/2019 01:09:57 -72.95, -26.09 127.82 05/25/2019 01:11:10 -72.90, -25.44 127.92 22.06 73
5 05/25/2019 02:00:39 72.77, 141.62 51.97 05/25/2019 02:01:51 72.79, 141.66 51.98 2.67 72
6 05/25/2019 02:51:23 -72.76, -51.05 128.05 05/25/2019 02:52:34 -72.78, -51.03 128.04 2.39 71
7 05/25/2019 03:42:09 72.77, 116.23 51.97 05/25/2019 03:43:13 72.77, 116.28 51.94 1.84 64
8 05/25/2019 04:32:53 -72.77, -76.44 128.05 05/25/2019 04:33:56 -72.76, -76.41 128.07 1.10 63
9 05/25/2019 05:23:38 72.73, 90.95 51.90 05/25/2019 05:24:35 72.75, 90.90 51.91 2.57 57
10 05/25/2019 06:14:22 -72.72,-101.72 128.11 05/25/2019 06:15:18 -72.74,-101.79 128.10 3.16 56
11 05/25/2019 07:05:08 72.74, 65.56 51.90 05/25/2019 07:05:57 72.73, 65.52 51.88 1.55 49
12 05/25/2019 07:55:52 -72.73,-127.11 128.12 05/25/2019 07:56:40 -72.72,-127.17 128.13 2.17 48
13 05/25/2019 08:46:38 72.74, 40.17 51.89 05/25/2019 08:47:18 72.76, 40.24 51.90 3.06 40
14 05/25/2019 09:37:22 -72.73,-152.50 128.13 05/25/2019 09:38:01 -72.75,-152.45 128.12 2.63 39
15 05/25/2019 10:28:08 72.75, 14.78 51.89 05/25/2019 10:28:40 72.74, 14.86 51.87 2.81 32
16 05/25/2019 11:18:52 -72.74,-177.89 128.13 05/25/2019 11:19:23 -72.73,-177.83 128.15 2.04 31
17 05/25/2019 12:09:37 72.70, -10.50 51.83 05/25/2019 12:10:02 72.72, -10.52 51.84 1.85 25
18 05/25/2019 13:00:21 -72.70, 156.83 128.19 05/25/2019 13:00:45 -72.71, 156.79 128.18 2.36 24
19 05/25/2019 13:51:07 72.71, -35.89 51.82 05/25/2019 13:51:24 72.70, -35.90 51.81 1.22 17
20 05/25/2019 14:41:51 -72.70, 131.44 128.20 05/25/2019 14:42:07 -72.69, 131.41 128.21 1.44 16
21 05/25/2019 15:32:37 72.72, -61.28 51.82 05/25/2019 15:32:45 72.73, -61.17 51.82 3.69 8
22 05/25/2019 16:23:21 -72.71, 106.06 128.20 05/25/2019 16:23:28 -72.73, 106.13 128.19 3.17 7
23 05/25/2019 17:14:06 72.67, -86.56 51.76 05/25/2019 17:14:08 72.66, -86.66 51.75 3.61 2
24 05/25/2019 18:04:50 -72.71, 80.67 128.21 05/25/2019 18:04:49 -72.71, 80.75 128.22 3.02 1
25 05/25/2019 18:55:35 72.68,-111.95 51.75 05/25/2019 18:55:28 72.69,-111.94 51.76 1.47 7
26 05/25/2019 19:46:19 -72.67, 55.39 128.27 05/25/2019 19:46:11 -72.69, 55.37 128.25 1.75 8
27 05/25/2019 20:37:05 72.69,-137.33 51.74 05/25/2019 20:36:50 72.67,-137.32 51.73 1.59 15
28 05/25/2019 21:27:49 -72.68, 30.00 128.27 05/25/2019 21:27:33 -72.67, 29.99 128.28 1.17 16
29 05/25/2019 22:18:34 72.64,-162.62 51.68 05/25/2019 22:18:12 72.65,-162.70 51.70 2.92 22
30 05/25/2019 23:09:18 -72.63, 4.71 128.34 05/25/2019 23:08:55 -72.65, 4.61 128.31 3.68 23
31 05/26/2019 00:00:04 72.65, 172.00 51.68 05/25/2019 23:59:34 72.63, 171.92 51.67 2.90 30
32 05/26/2019 00:50:48 -72.64, -20.67 128.34 05/26/2019 00:50:17 -72.63, -20.77 128.34 3.33 31
33 05/26/2019 01:41:34 72.65, 146.61 51.67 05/26/2019 01:40:55 72.66, 146.65 51.69 1.71 39
34 05/26/2019 02:32:18 -72.65, -46.06 128.35 05/26/2019 02:31:38 -72.66, -46.04 128.33 1.60 40
35 05/26/2019 03:23:04 72.66, 121.22 51.67 05/26/2019 03:22:17 72.64, 121.27 51.66 2.37 47
36 05/26/2019 04:13:48 -72.65, -71.45 128.35 05/26/2019 04:13:00 -72.64, -71.42 128.36 1.64 48
37 05/26/2019 05:04:33 72.62, 95.94 51.61 05/26/2019 05:03:39 72.62, 95.89 51.63 1.91 54
38 05/26/2019 05:55:17 -72.61, -96.73 128.41 05/26/2019 05:54:22 -72.62, -96.80 128.39 2.69 55
39 05/26/2019 06:46:03 72.62, 70.55 51.60 05/26/2019 06:45:01 72.60, 70.51 51.60 2.42 62
40 05/26/2019 07:36:47 -72.61,-122.12 128.42 05/26/2019 07:35:44 -72.60,-122.18 128.42 2.57 63
41 05/26/2019 08:27:33 72.63, 45.16 51.60 05/26/2019 08:26:22 72.64, 45.23 51.61 2.41 71
42 05/26/2019 09:18:17 -72.62,-147.51 128.42 05/26/2019 09:17:05 -72.63,-147.46 128.40 2.04 72
43 05/26/2019 10:09:00 72.48, 20.08 51.43 05/26/2019 10:07:47 72.46, 19.54 51.45 18.28 73
44 05/26/2019 10:59:43 -72.42,-172.48 128.65 05/26/2019 10:58:30 -72.46,-173.14 128.57 22.52 73
45 05/26/2019 11:50:24 72.18, -4.70 51.09 05/26/2019 11:49:14 72.19, -6.34 51.19 55.83 70
46 05/26/2019 12:41:07 -72.12, 162.73 128.98 05/26/2019 12:39:58 -72.13, 160.88 128.87 63.12 69
47 05/26/2019 13:31:48 71.88, -29.50 50.76 05/26/2019 13:30:42 71.86, -32.30 50.88 97.00 66

Figure of NOAA-20 and METOP-C satellite orbits during SNOs since TLE Epoch: 5/17/2019
SNOs_Map_NOAA-20_METOP-C_20190518.jpg

Download SNOs between NOAA-20 and METOP-C since TLE EPOCH: 05/17/2019 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service