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: 5/18/2019
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 73.34,-168.87 52.62 05/24/2019 22:38:58 73.25,-166.66 52.42 71.29 68
2 05/24/2019 23:28:33 -73.28, -1.42 127.45 05/24/2019 23:29:42 -73.19, 0.53 127.64 63.42 69
3 05/25/2019 00:19:14 73.04, 166.40 52.29 05/25/2019 00:20:25 72.98, 167.41 52.16 33.43 71
4 05/25/2019 01:09:57 -72.99, -26.16 127.79 05/25/2019 01:11:09 -72.92, -25.40 127.90 25.89 72
5 05/25/2019 02:00:38 72.75, 141.66 51.95 05/25/2019 02:01:51 72.76, 141.60 51.95 2.13 73
6 05/25/2019 02:51:22 -72.74, -51.01 128.07 05/25/2019 02:52:34 -72.75, -51.09 128.07 2.78 72
7 05/25/2019 03:42:08 72.75, 116.27 51.94 05/25/2019 03:43:13 72.74, 116.22 51.92 2.56 65
8 05/25/2019 04:32:52 -72.75, -76.40 128.07 05/25/2019 04:33:56 -72.73, -76.47 128.10 3.10 64
9 05/25/2019 05:23:38 72.76, 90.88 51.94 05/25/2019 05:24:34 72.77, 90.94 51.93 2.19 56
10 05/25/2019 06:14:22 -72.75,-101.79 128.08 05/25/2019 06:15:17 -72.76,-101.75 128.09 1.52 55
11 05/25/2019 07:05:08 72.77, 65.49 51.93 05/25/2019 07:05:56 72.75, 65.56 51.90 3.08 48
12 05/25/2019 07:55:52 -72.76,-127.18 128.09 05/25/2019 07:56:39 -72.74,-127.13 128.12 2.58 47
13 05/25/2019 08:46:37 72.72, 40.21 51.87 05/25/2019 08:47:18 72.73, 40.18 51.87 1.17 41
14 05/25/2019 09:37:21 -72.72,-152.46 128.15 05/25/2019 09:38:01 -72.72,-152.51 128.15 1.82 40
15 05/25/2019 10:28:07 72.73, 14.82 51.87 05/25/2019 10:28:40 72.71, 14.80 51.84 2.37 33
16 05/25/2019 11:18:51 -72.72,-177.85 128.15 05/25/2019 11:19:23 -72.70,-177.89 128.18 2.63 32
17 05/25/2019 12:09:37 72.73, -10.56 51.86 05/25/2019 12:10:01 72.74, -10.47 51.86 3.00 24
18 05/25/2019 13:00:21 -72.73, 156.77 128.16 05/25/2019 13:00:44 -72.73, 156.83 128.16 2.32 23
19 05/25/2019 13:51:06 72.69, -35.85 51.80 05/25/2019 13:51:23 72.72, -35.86 51.83 3.25 17
20 05/25/2019 14:41:51 -72.73, 131.38 128.16 05/25/2019 14:42:06 -72.71, 131.45 128.19 3.39 15
21 05/25/2019 15:32:36 72.70, -61.23 51.79 05/25/2019 15:32:45 72.70, -61.24 51.80 0.34 9
22 05/25/2019 16:23:20 -72.69, 106.10 128.22 05/25/2019 16:23:28 -72.69, 106.07 128.22 0.85 8
23 05/25/2019 17:14:06 72.70, -86.62 51.79 05/25/2019 17:14:07 72.68, -86.62 51.77 2.58 1
24 05/25/2019 18:04:50 -72.70, 80.71 128.23 05/25/2019 18:04:50 -72.67, 80.69 128.25 2.47 0
25 05/25/2019 18:55:35 72.66,-111.91 51.73 05/25/2019 18:55:29 72.66,-112.00 51.73 3.02 6
26 05/25/2019 19:46:20 -72.70, 55.32 128.24 05/25/2019 19:46:11 -72.71, 55.42 128.23 3.23 9
27 05/25/2019 20:37:05 72.67,-137.29 51.72 05/25/2019 20:36:50 72.69,-137.27 51.75 3.00 15
28 05/25/2019 21:27:49 -72.66, 30.04 128.30 05/25/2019 21:27:33 -72.69, 30.04 128.26 3.10 16
29 05/25/2019 22:18:35 72.67,-162.68 51.72 05/25/2019 22:18:12 72.67,-162.65 51.72 0.92 23
30 05/25/2019 23:09:19 -72.66, 4.65 128.30 05/25/2019 23:08:55 -72.67, 4.66 128.29 0.34 24
31 05/26/2019 00:00:05 72.68, 171.93 51.71 05/25/2019 23:59:34 72.65, 171.97 51.69 3.11 31
32 05/26/2019 00:50:49 -72.67, -20.74 128.31 05/26/2019 00:50:17 -72.65, -20.72 128.32 2.70 32
33 05/26/2019 01:41:34 72.63, 146.65 51.65 05/26/2019 01:40:56 72.63, 146.59 51.66 2.06 38
34 05/26/2019 02:32:18 -72.63, -46.02 128.37 05/26/2019 02:31:39 -72.63, -46.10 128.35 2.69 39
35 05/26/2019 03:23:04 72.64, 121.26 51.65 05/26/2019 03:22:17 72.66, 121.31 51.68 3.09 47
36 05/26/2019 04:13:48 -72.63, -71.41 128.37 05/26/2019 04:13:00 -72.66, -71.38 128.34 3.03 48
37 05/26/2019 05:04:34 72.65, 95.87 51.64 05/26/2019 05:03:39 72.64, 95.93 51.65 1.91 55
38 05/26/2019 05:55:18 -72.64, -96.80 128.38 05/26/2019 05:54:22 -72.64, -96.76 128.37 1.24 56
39 05/26/2019 06:46:03 72.60, 70.59 51.58 05/26/2019 06:45:01 72.62, 70.55 51.62 2.78 62
40 05/26/2019 07:36:48 -72.65,-122.18 128.38 05/26/2019 07:35:44 -72.62,-122.14 128.40 3.25 64
41 05/26/2019 08:27:33 72.61, 45.20 51.58 05/26/2019 08:26:23 72.60, 45.17 51.59 1.17 70
42 05/26/2019 09:18:17 -72.60,-147.47 128.44 05/26/2019 09:17:06 -72.60,-147.52 128.43 1.69 71
43 05/26/2019 10:09:00 72.46, 20.12 51.40 05/26/2019 10:07:47 72.48, 19.58 51.46 18.20 73
44 05/26/2019 10:59:44 -72.45,-172.55 128.61 05/26/2019 10:58:31 -72.43,-173.20 128.60 22.24 73
45 05/26/2019 11:50:24 72.16, -4.66 51.07 05/26/2019 11:49:14 72.21, -6.30 51.20 55.95 70
46 05/26/2019 12:41:08 -72.16, 162.67 128.95 05/26/2019 12:39:58 -72.15, 160.92 128.85 59.54 70
47 05/26/2019 13:31:48 71.86, -29.46 50.74 05/26/2019 13:30:42 71.88, -32.26 50.90 96.89 66

Figure of NOAA-20 and METOP-C satellite orbits during SNOs since TLE Epoch: 5/18/2019
SNOs_Map_NOAA-20_METOP-C_20190519.jpg

Download SNOs between NOAA-20 and METOP-C since TLE EPOCH: 05/18/2019 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service