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: 10/28/2021
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 11/04/2021 07:43:11 73.36, 54.57 88.82 11/04/2021 07:44:18 73.29, 57.12 88.68 81.62 67
2 11/04/2021 08:33:53 -73.26,-137.87 91.29 11/04/2021 08:35:02 -73.20,-135.75 91.39 68.39 69
3 11/04/2021 09:24:35 73.07, 29.85 88.53 11/04/2021 09:25:45 73.01, 31.18 88.44 43.73 70
4 11/04/2021 10:15:17 -72.96,-162.61 91.58 11/04/2021 10:16:29 -72.93,-161.68 91.64 30.61 72
5 11/04/2021 11:05:59 72.77, 5.10 88.24 11/04/2021 11:07:12 72.74, 5.27 88.20 6.50 73
6 11/04/2021 11:56:42 -72.72, 172.53 91.81 11/04/2021 11:57:55 -72.71, 172.52 91.83 1.36 73
7 11/04/2021 12:47:28 72.73, -20.18 88.22 11/04/2021 12:48:34 72.72, -20.12 88.20 2.43 66
8 11/04/2021 13:38:12 -72.72, 147.14 91.78 11/04/2021 13:39:16 -72.74, 147.24 91.78 3.44 64
9 11/04/2021 14:28:57 72.69, -45.47 88.19 11/04/2021 14:29:56 72.70, -45.50 88.20 1.79 59
10 11/04/2021 15:19:41 -72.68, 121.86 91.81 11/04/2021 15:20:38 -72.71, 121.86 91.78 3.76 57
11 11/04/2021 16:10:27 72.69, -70.86 88.22 11/04/2021 16:11:18 72.68, -70.88 88.20 1.91 51
12 11/04/2021 17:01:11 -72.69, 96.47 91.78 11/04/2021 17:02:00 -72.69, 96.48 91.78 0.68 49
13 11/04/2021 17:51:57 72.70, -96.25 88.25 11/04/2021 17:52:39 72.71, -96.16 88.25 2.94 42
14 11/04/2021 18:42:41 -72.70, 71.08 91.75 11/04/2021 18:43:22 -72.67, 71.09 91.78 2.50 41
15 11/04/2021 19:33:26 72.66,-121.53 88.23 11/04/2021 19:34:01 72.69,-121.54 88.25 3.36 35
16 11/04/2021 20:24:10 -72.65, 45.80 91.77 11/04/2021 20:24:44 -72.65, 45.71 91.77 2.80 34
17 11/04/2021 21:14:56 72.66,-146.92 88.26 11/04/2021 21:15:23 72.67,-146.93 88.25 0.27 27
18 11/04/2021 22:05:40 -72.66, 20.41 91.74 11/04/2021 22:06:05 -72.68, 20.43 91.72 2.71 25
19 11/04/2021 22:56:26 72.67,-172.31 88.28 11/04/2021 22:56:45 72.64,-172.31 88.26 2.95 19
20 11/04/2021 23:47:10 -72.67, -4.98 91.72 11/04/2021 23:47:27 -72.66, -4.95 91.72 1.22 17
21 11/05/2021 00:37:55 72.63, 162.41 88.26 11/05/2021 00:38:07 72.62, 162.31 88.26 3.22 12
22 11/05/2021 01:28:39 -72.62, -30.27 91.74 11/05/2021 01:28:49 -72.64, -30.33 91.72 2.89 10
23 11/05/2021 02:19:25 72.64, 137.02 88.29 11/05/2021 02:19:28 72.65, 137.03 88.31 2.15 3
24 11/05/2021 03:10:09 -72.63, -55.66 91.71 11/05/2021 03:10:11 -72.62, -55.71 91.72 2.22 2
25 11/05/2021 04:00:55 72.64, 111.63 88.32 11/05/2021 04:00:50 72.63, 111.65 88.31 1.27 5
26 11/05/2021 04:51:39 -72.64, -81.05 91.68 11/05/2021 04:51:32 -72.65, -80.99 91.67 2.24 7
27 11/05/2021 05:42:23 72.60, 86.34 88.29 11/05/2021 05:42:11 72.61, 86.27 88.31 2.90 12
28 11/05/2021 06:33:08 -72.64,-106.44 91.65 11/05/2021 06:32:53 -72.63,-106.38 91.67 2.66 15
29 11/05/2021 07:23:53 72.61, 60.95 88.32 11/05/2021 07:23:33 72.59, 60.88 88.31 2.82 20
30 11/05/2021 08:14:37 -72.60,-131.72 91.68 11/05/2021 08:14:15 -72.61,-131.76 91.67 1.42 22
31 11/05/2021 09:05:23 72.61, 35.56 88.35 11/05/2021 09:04:54 72.62, 35.61 88.36 1.65 29
32 11/05/2021 09:56:07 -72.61,-157.11 91.65 11/05/2021 09:55:37 -72.59,-157.14 91.67 2.56 30
33 11/05/2021 10:46:53 72.62, 10.17 88.38 11/05/2021 10:46:16 72.60, 10.22 88.36 2.82 37
34 11/05/2021 11:37:37 -72.62, 177.50 91.62 11/05/2021 11:36:58 -72.62, 177.58 91.62 2.70 39
35 11/05/2021 12:28:22 72.58, -15.11 88.36 11/05/2021 12:27:38 72.58, -15.16 88.36 1.58 44
36 11/05/2021 13:19:06 -72.57, 152.21 91.64 11/05/2021 13:18:20 -72.60, 152.20 91.61 2.72 46
37 11/05/2021 14:09:52 72.59, -40.50 88.39 11/05/2021 14:09:00 72.56, -40.54 88.36 3.21 52
38 11/05/2021 15:00:36 -72.58, 126.83 91.61 11/05/2021 14:59:42 -72.58, 126.82 91.61 0.53 54
39 11/05/2021 15:51:22 72.59, -65.89 88.42 11/05/2021 15:50:21 72.59, -65.82 88.42 2.38 61
40 11/05/2021 16:42:06 -72.59, 101.44 91.59 11/05/2021 16:41:04 -72.55, 101.44 91.61 3.58 62
41 11/05/2021 17:32:51 72.55, -91.18 88.39 11/05/2021 17:31:43 72.57, -91.20 88.42 2.28 68
42 11/05/2021 18:23:35 -72.54, 76.15 91.61 11/05/2021 18:22:26 -72.53, 76.05 91.61 3.40 69
43 11/05/2021 19:14:20 72.51,-116.46 88.37 11/05/2021 19:13:06 72.50,-116.69 88.37 7.57 74
44 11/05/2021 20:05:03 -72.45, 50.97 91.69 11/05/2021 20:03:49 -72.46, 50.57 91.66 13.33 74
45 11/05/2021 20:55:44 72.21,-141.25 88.08 11/05/2021 20:54:33 72.22,-142.57 88.12 45.11 71
46 11/05/2021 21:46:27 -72.15, 26.18 91.97 11/05/2021 21:45:17 -72.13, 24.59 91.95 54.15 70
47 11/05/2021 22:37:08 71.91,-166.05 87.79 11/05/2021 22:36:01 71.89,-168.54 87.83 86.15 67
48 11/05/2021 23:27:51 -71.85, 1.37 92.26 11/05/2021 23:26:44 -71.86, -1.27 92.19 91.58 67

Figure of NOAA-20 and METOP-B satellite orbits during SNOs since TLE Epoch: 10/28/2021
SNOs_Map_NOAA-20_METOP-B_20211028.jpg

Download SNOs between NOAA-20 and METOP-B since TLE EPOCH: 10/28/2021 in txt file.

Historial Predications of SNOs between NOAA-20 and METOP-B