Simultaneous Nadir Overpasses (SNOs) Predictions

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

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 9/18/2019
Index Date (NOAA-20) Time (NOAA-20) Lat,Lon (NOAA-20) SZA (NOAA-20 ) Date (METOP-B) Time (METOP-B) Lat,Lon (METOP-B) SZA (METOP-B ) Distance(km) Time Diff (sec)
1 09/22/2019 12:59:53 73.45, -24.73 73.23 09/22/2019 13:01:00 73.37, -22.25 73.05 79.19 67
2 09/22/2019 13:50:35 -73.35, 142.83 106.88 09/22/2019 13:51:44 -73.28, 144.88 107.02 65.93 69
3 09/22/2019 14:41:16 73.10, -49.33 72.88 09/22/2019 14:42:27 73.10, -48.19 72.82 36.80 71
4 09/22/2019 15:31:59 -73.05, 118.10 107.17 09/22/2019 15:33:11 -73.01, 118.95 107.25 27.66 72
5 09/22/2019 16:22:41 72.85, -74.17 72.64 09/22/2019 16:23:54 72.82, -74.12 72.59 4.06 73
6 09/22/2019 17:13:25 -72.85, 93.15 107.36 09/22/2019 17:14:36 -72.84, 93.24 107.38 3.33 71
7 09/22/2019 18:04:10 72.81, -99.45 72.62 09/22/2019 18:05:16 72.80, -99.50 72.60 1.92 66
8 09/22/2019 18:54:54 -72.80, 67.87 107.38 09/22/2019 18:55:58 -72.82, 67.85 107.38 1.36 64
9 09/22/2019 19:45:40 72.81,-124.83 72.65 09/22/2019 19:46:37 72.83,-124.78 72.65 2.52 57
10 09/22/2019 20:36:24 -72.81, 42.49 107.35 09/22/2019 20:37:20 -72.79, 42.47 107.37 1.78 56
11 09/22/2019 21:27:10 72.82,-150.22 72.68 09/22/2019 21:27:59 72.81,-150.17 72.66 1.83 49
12 09/22/2019 22:17:54 -72.81, 17.11 107.32 09/22/2019 22:18:41 -72.82, 17.19 107.32 2.89 47
13 09/22/2019 23:08:39 72.77,-175.49 72.66 09/22/2019 23:09:21 72.78,-175.55 72.67 2.69 42
14 09/22/2019 23:59:24 -72.82, -8.27 107.29 09/23/2019 00:00:03 -72.80, -8.20 107.31 3.09 39
15 09/23/2019 00:50:09 72.77, 159.13 72.69 09/23/2019 00:50:43 72.76, 159.06 72.67 2.40 34
16 09/23/2019 01:40:53 -72.77, -33.55 107.31 09/23/2019 01:41:25 -72.78, -33.58 107.30 1.44 32
17 09/23/2019 02:31:39 72.78, 133.74 72.72 09/23/2019 02:32:04 72.79, 133.78 72.73 2.06 25
18 09/23/2019 03:22:23 -72.77, -58.93 107.28 09/23/2019 03:22:47 -72.76, -58.97 107.30 2.11 24
19 09/23/2019 04:13:09 72.78, 108.36 72.75 09/23/2019 04:13:26 72.77, 108.39 72.73 1.70 17
20 09/23/2019 05:03:53 -72.78, -84.32 107.25 09/23/2019 05:04:08 -72.79, -84.25 107.24 2.48 15
21 09/23/2019 05:54:38 72.73, 83.08 72.73 09/23/2019 05:54:48 72.75, 83.01 72.74 2.85 10
22 09/23/2019 06:45:23 -72.78,-109.70 107.21 09/23/2019 06:45:30 -72.76,-109.63 107.24 2.90 7
23 09/23/2019 07:36:08 72.74, 57.70 72.76 09/23/2019 07:36:10 72.73, 57.62 72.75 2.87 2
24 09/23/2019 08:26:52 -72.73,-134.98 107.24 09/23/2019 08:26:52 -72.74,-135.02 107.23 1.61 0
25 09/23/2019 09:17:38 72.74, 32.32 72.79 09/23/2019 09:17:31 72.75, 32.34 72.80 1.62 7
26 09/23/2019 10:08:22 -72.74,-160.36 107.21 09/23/2019 10:08:14 -72.72,-160.40 107.22 2.46 8
27 09/23/2019 10:59:08 72.75, 6.93 72.82 09/23/2019 10:58:53 72.73, 6.96 72.81 1.70 15
28 09/23/2019 11:49:51 -72.74, 174.26 107.18 09/23/2019 11:49:34 -72.75, 174.32 107.17 2.08 17
29 09/23/2019 12:40:36 72.70, -18.34 72.80 09/23/2019 12:40:14 72.71, -18.43 72.81 3.05 22
30 09/23/2019 13:31:21 -72.75, 148.88 107.14 09/23/2019 13:30:56 -72.73, 148.93 107.16 2.78 25
31 09/23/2019 14:22:06 72.70, -43.73 72.83 09/23/2019 14:21:36 72.69, -43.81 72.82 3.32 30
32 09/23/2019 15:12:50 -72.70, 123.60 107.17 09/23/2019 15:12:18 -72.70, 123.55 107.15 1.83 32
33 09/23/2019 16:03:36 72.71, -69.11 72.86 09/23/2019 16:02:57 72.72, -69.09 72.88 1.21 39
34 09/23/2019 16:54:20 -72.70, 98.22 107.14 09/23/2019 16:53:40 -72.68, 98.16 107.15 2.81 40
35 09/23/2019 17:45:06 72.71, -94.49 72.89 09/23/2019 17:44:19 72.69, -94.48 72.88 1.84 47
36 09/23/2019 18:35:50 -72.71, 72.83 107.10 09/23/2019 18:35:01 -72.71, 72.88 107.09 1.69 49
37 09/23/2019 19:26:35 72.66,-119.77 72.87 09/23/2019 19:25:41 72.67,-119.86 72.89 3.28 54
38 09/23/2019 20:17:20 -72.71, 47.45 107.07 09/23/2019 20:16:23 -72.69, 47.50 107.09 2.72 57
39 09/23/2019 21:08:05 72.67,-145.15 72.90 09/23/2019 21:07:02 72.70,-145.14 72.94 3.73 63
40 09/23/2019 21:58:49 -72.66, 22.17 107.10 09/23/2019 21:57:45 -72.67, 22.11 107.08 2.08 64
41 09/23/2019 22:49:35 72.67,-170.53 72.93 09/23/2019 22:48:24 72.68,-170.53 72.95 0.84 71
42 09/23/2019 23:40:19 -72.67, -3.21 107.06 09/23/2019 23:39:07 -72.65, -3.27 107.07 3.17 72
43 09/24/2019 00:31:02 72.52, 164.39 72.80 09/24/2019 00:29:49 72.50, 163.78 72.81 20.78 73
44 09/24/2019 01:21:45 -72.47, -28.18 107.25 09/24/2019 01:20:32 -72.47, -28.96 107.21 26.27 73
45 09/24/2019 02:12:26 72.22, 139.62 72.51 09/24/2019 02:11:16 72.22, 137.89 72.58 58.79 70
46 09/24/2019 03:03:09 -72.17, -52.96 107.54 09/24/2019 03:02:00 -72.14, -54.95 107.48 67.70 69

Figure of NOAA-20 and METOP-B satellite orbits during SNOs since TLE Epoch: 9/18/2019
SNOs_Map_NOAA-20_METOP-B_20190919.jpg

Download SNOs between NOAA-20 and METOP-B since TLE EPOCH: 09/18/2019 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service