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: 12/17/2018
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 12/20/2018 19:20:38 73.36,-119.77 96.89 12/20/2018 19:21:46 73.28,-117.52 96.72 72.41 68
2 12/20/2018 20:11:20 -73.26, 47.77 83.22 12/20/2018 20:12:29 -73.21, 49.66 83.35 60.97 69
3 12/20/2018 21:02:02 73.06,-144.49 96.57 12/20/2018 21:03:13 73.01,-143.46 96.46 33.98 71
4 12/20/2018 21:52:44 -72.96, 23.04 83.54 12/20/2018 21:53:57 -72.89, 23.63 83.65 20.62 73
5 12/20/2018 22:43:26 72.76,-169.22 96.25 12/20/2018 22:44:39 72.78,-169.27 96.26 2.81 73
6 12/20/2018 23:34:10 -72.77, -1.91 83.75 12/20/2018 23:35:21 -72.77, -1.97 83.76 2.05 71
7 12/21/2018 00:24:56 72.77, 165.40 96.25 12/21/2018 00:26:01 72.76, 165.35 96.24 1.65 65
8 12/21/2018 01:15:40 -72.77, -27.29 83.75 12/21/2018 01:16:43 -72.75, -27.35 83.77 2.48 63
9 12/21/2018 02:06:26 72.77, 140.02 96.25 12/21/2018 02:07:23 72.74, 139.97 96.22 3.08 57
10 12/21/2018 02:57:10 -72.77, -52.67 83.75 12/21/2018 02:58:04 -72.78, -52.62 83.74 2.23 54
11 12/21/2018 03:47:56 72.77, 114.64 96.26 12/21/2018 03:48:44 72.78, 114.69 96.25 1.82 48
12 12/21/2018 04:38:40 -72.77, -78.04 83.75 12/21/2018 04:39:26 -72.76, -78.00 83.76 1.60 46
13 12/21/2018 05:29:26 72.77, 89.26 96.26 12/21/2018 05:30:06 72.76, 89.31 96.24 2.42 40
14 12/21/2018 06:20:08 -72.72,-103.32 83.80 12/21/2018 06:20:47 -72.75,-103.38 83.78 3.25 39
15 12/21/2018 07:10:54 72.72, 63.99 96.21 12/21/2018 07:11:27 72.74, 63.93 96.22 2.38 33
16 12/21/2018 08:01:38 -72.72,-128.70 83.79 12/21/2018 08:02:09 -72.73,-128.76 83.80 2.15 31
17 12/21/2018 08:52:24 72.73, 38.61 96.21 12/21/2018 08:52:49 72.72, 38.55 96.20 2.22 25
18 12/21/2018 09:43:08 -72.73,-154.08 83.79 12/21/2018 09:43:31 -72.71,-154.14 83.81 3.18 23
19 12/21/2018 10:33:54 72.73, 13.23 96.21 12/21/2018 10:34:10 72.75, 13.28 96.23 2.62 16
20 12/21/2018 11:24:38 -72.73,-179.45 83.79 12/21/2018 11:24:52 -72.74,-179.42 83.78 1.53 14
21 12/21/2018 12:15:24 72.73, -12.15 96.22 12/21/2018 12:15:32 72.73, -12.10 96.21 1.40 8
22 12/21/2018 13:06:08 -72.73, 155.17 83.79 12/21/2018 13:06:14 -72.72, 155.20 83.80 1.88 6
23 12/21/2018 13:56:54 72.73, -37.53 96.22 12/21/2018 13:56:54 72.71, -37.49 96.19 3.01 0
24 12/21/2018 14:47:37 -72.68, 129.89 83.84 12/21/2018 14:47:36 -72.70, 129.82 83.82 2.92 1
25 12/21/2018 15:38:23 72.68, -62.80 96.17 12/21/2018 15:38:16 72.69, -62.87 96.18 2.27 7
26 12/21/2018 16:29:07 -72.68, 104.51 83.84 12/21/2018 16:28:58 -72.68, 104.44 83.84 2.47 9
27 12/21/2018 17:19:53 72.68, -88.18 96.17 12/21/2018 17:19:38 72.67, -88.25 96.16 2.99 15
28 12/21/2018 18:10:37 -72.69, 79.14 83.83 12/21/2018 18:10:19 -72.71, 79.17 83.81 2.78 18
29 12/21/2018 19:01:23 72.69,-113.56 96.17 12/21/2018 19:00:59 72.70,-113.52 96.19 1.71 24
30 12/21/2018 19:52:07 -72.69, 53.76 83.83 12/21/2018 19:51:41 -72.69, 53.79 83.83 0.99 26
31 12/21/2018 20:42:53 72.69,-138.94 96.18 12/21/2018 20:42:21 72.68,-138.90 96.17 1.60 32
32 12/21/2018 21:33:37 -72.69, 28.38 83.83 12/21/2018 21:33:03 -72.67, 28.41 83.84 2.41 34
33 12/21/2018 22:24:22 72.64,-164.21 96.12 12/21/2018 22:23:43 72.66,-164.28 96.15 3.17 39
34 12/21/2018 23:15:06 -72.64, 3.10 83.88 12/21/2018 23:14:25 -72.65, 3.03 83.86 2.75 41
35 12/22/2018 00:05:52 72.64, 170.41 96.13 12/22/2018 00:05:05 72.64, 170.34 96.13 2.52 47
36 12/22/2018 00:56:36 -72.64, -22.28 83.88 12/22/2018 00:55:47 -72.63, -22.35 83.88 2.95 49
37 12/22/2018 01:47:22 72.64, 145.03 96.13 12/22/2018 01:46:26 72.67, 145.06 96.16 2.95 56
38 12/22/2018 02:38:06 -72.65, -47.65 83.87 12/22/2018 02:37:08 -72.66, -47.63 83.85 2.00 58
39 12/22/2018 03:28:52 72.65, 119.65 96.13 12/22/2018 03:27:48 72.65, 119.68 96.14 0.94 64
40 12/22/2018 04:19:36 -72.65, -73.03 83.87 12/22/2018 04:18:30 -72.64, -73.01 83.87 0.96 66
41 12/22/2018 05:10:22 72.65, 94.27 96.13 12/22/2018 05:09:10 72.63, 94.30 96.13 2.25 72
42 12/22/2018 06:01:06 -72.65, -98.41 83.87 12/22/2018 05:59:52 -72.62, -98.39 83.89 3.06 74
43 12/22/2018 06:51:48 72.45, 69.31 95.92 12/22/2018 06:50:35 72.46, 68.61 95.97 23.47 73
44 12/22/2018 07:42:31 -72.40,-123.28 84.14 12/22/2018 07:41:18 -72.40,-124.18 84.09 30.31 73
45 12/22/2018 08:33:12 72.14, 44.53 95.60 12/22/2018 08:32:03 72.13, 42.63 95.67 65.04 69
46 12/22/2018 09:23:55 -72.09,-148.06 84.46 12/22/2018 09:22:46 -72.07,-150.15 84.39 71.72 69

Figure of NOAA-20 and METOP-C satellite orbits during SNOs since TLE Epoch: 12/17/2018
SNOs_Map_NOAA-20_METOP-C_20181217.jpg

Download SNOs between NOAA-20 and METOP-C since TLE EPOCH: 12/17/2018 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service