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: 2/9/2023
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 02/11/2023 00:57:08 73.45, 156.01 87.95 02/11/2023 00:58:15 73.39, 158.68 87.72 84.93 67
2 02/11/2023 01:47:50 -73.36, -36.46 92.17 02/11/2023 01:48:58 -73.34, -34.11 92.34 74.98 68
3 02/11/2023 02:38:32 73.16, 131.29 87.60 02/11/2023 02:39:42 73.12, 132.74 87.46 46.87 70
4 02/11/2023 03:29:14 -73.06, -61.18 92.52 02/11/2023 03:30:26 -73.02, -60.15 92.64 34.05 72
5 02/11/2023 04:19:56 72.86, 106.56 87.25 02/11/2023 04:21:09 72.84, 106.82 87.20 8.87 73
6 02/11/2023 05:10:39 -72.82, -86.04 92.82 02/11/2023 05:11:52 -72.80, -85.95 92.86 3.58 73
7 02/11/2023 06:01:24 72.77, 81.38 87.12 02/11/2023 06:02:32 72.77, 81.33 87.11 1.70 68
8 02/11/2023 06:52:08 -72.77,-111.32 92.89 02/11/2023 06:53:14 -72.78,-111.33 92.90 0.67 66
9 02/11/2023 07:42:54 72.77, 55.99 87.11 02/11/2023 07:43:54 72.75, 55.95 87.07 2.40 60
10 02/11/2023 08:33:38 -72.78,-136.71 92.90 02/11/2023 08:34:36 -72.76,-136.71 92.94 2.29 58
11 02/11/2023 09:24:24 72.78, 30.60 87.09 02/11/2023 09:25:15 72.79, 30.68 87.08 2.64 51
12 02/11/2023 10:15:07 -72.74,-161.99 92.98 02/11/2023 10:15:58 -72.74,-162.09 92.98 3.32 51
13 02/11/2023 11:05:54 72.79, 5.22 87.07 02/11/2023 11:06:37 72.77, 5.30 87.04 3.54 43
14 02/11/2023 11:56:37 -72.74, 172.62 92.99 02/11/2023 11:57:19 -72.77, 172.64 92.97 3.36 42
15 02/11/2023 12:47:23 72.74, -20.07 87.00 02/11/2023 12:47:59 72.75, -20.08 87.00 0.75 36
16 02/11/2023 13:38:07 -72.75, 147.24 93.01 02/11/2023 13:38:41 -72.75, 147.26 93.01 0.92 34
17 02/11/2023 14:28:53 72.75, -45.46 86.99 02/11/2023 14:29:21 72.73, -45.46 86.96 2.20 28
18 02/11/2023 15:19:37 -72.76, 121.85 93.02 02/11/2023 15:20:03 -72.74, 121.88 93.05 2.55 26
19 02/11/2023 16:10:22 72.71, -70.74 86.91 02/11/2023 16:10:43 72.71, -70.84 86.92 3.30 21
20 02/11/2023 17:01:06 -72.71, 96.56 93.09 02/11/2023 17:01:25 -72.72, 96.50 93.09 2.15 19
21 02/11/2023 17:51:52 72.71, -96.13 86.90 02/11/2023 17:52:04 72.74, -96.11 86.92 3.42 12
22 02/11/2023 18:42:36 -72.72, 71.18 93.11 02/11/2023 18:42:47 -72.70, 71.12 93.13 2.97 11
23 02/11/2023 19:33:22 72.72,-121.51 86.88 02/11/2023 19:33:26 72.72,-121.49 86.88 0.96 4
24 02/11/2023 20:24:06 -72.73, 45.79 93.13 02/11/2023 20:24:08 -72.73, 45.85 93.13 1.99 2
25 02/11/2023 21:14:52 72.73,-146.90 86.87 02/11/2023 21:14:48 72.70,-146.87 86.85 2.60 4
26 02/11/2023 22:05:36 -72.73, 20.40 93.14 02/11/2023 22:05:30 -72.71, 20.47 93.17 3.28 6
27 02/11/2023 22:56:21 72.68,-172.19 86.80 02/11/2023 22:56:10 72.69,-172.25 86.81 2.11 11
28 02/11/2023 23:47:05 -72.69, -4.88 93.21 02/11/2023 23:46:52 -72.69, -4.91 93.21 0.99 13
29 02/12/2023 00:37:51 72.69, 162.43 86.78 02/12/2023 00:37:32 72.67, 162.37 86.77 3.02 19
30 02/12/2023 01:28:35 -72.70, -30.27 93.23 02/12/2023 01:28:14 -72.67, -30.29 93.25 2.53 21
31 02/12/2023 02:19:21 72.70, 137.04 86.76 02/12/2023 02:18:53 72.70, 137.10 86.77 2.02 28
32 02/12/2023 03:10:05 -72.70, -55.66 93.25 02/12/2023 03:09:35 -72.70, -55.56 93.24 3.15 30
33 02/12/2023 04:00:50 72.65, 111.75 86.69 02/12/2023 04:00:15 72.68, 111.72 86.73 3.32 35
34 02/12/2023 04:51:34 -72.66, -80.94 93.32 02/12/2023 04:50:57 -72.69, -80.94 93.28 3.13 37
35 02/12/2023 05:42:20 72.66, 86.37 86.68 02/12/2023 05:41:37 72.66, 86.34 86.69 0.90 43
36 02/12/2023 06:33:04 -72.66,-106.33 93.33 02/12/2023 06:32:19 -72.67,-106.32 93.32 0.40 45
37 02/12/2023 07:23:50 72.66, 60.98 86.66 02/12/2023 07:22:59 72.64, 60.96 86.65 2.72 51
38 02/12/2023 08:14:34 -72.67,-131.72 93.35 02/12/2023 08:13:41 -72.65,-131.70 93.36 2.63 53
39 02/12/2023 09:05:20 72.67, 35.59 86.64 02/12/2023 09:04:20 72.67, 35.69 86.65 3.18 60
40 02/12/2023 09:56:03 -72.63,-157.00 93.42 02/12/2023 09:55:03 -72.63,-157.08 93.40 2.57 60
41 02/12/2023 10:46:49 72.63, 10.31 86.57 02/12/2023 10:45:42 72.65, 10.31 86.61 2.89 67
42 02/12/2023 11:37:33 -72.63, 177.61 93.44 02/12/2023 11:36:24 -72.66, 177.65 93.40 3.22 69
43 02/12/2023 12:28:19 72.63, -15.08 86.56 02/12/2023 12:27:04 72.63, -15.07 86.57 0.32 75
44 02/12/2023 13:19:02 -72.59, 152.33 93.51 02/12/2023 13:17:47 -72.59, 152.16 93.48 5.39 75
45 02/12/2023 14:09:43 72.34, -39.85 86.20 02/12/2023 14:08:32 72.31, -41.06 86.27 40.93 71
46 02/12/2023 15:00:26 -72.29, 127.55 93.86 02/12/2023 14:59:15 -72.27, 126.18 93.78 46.44 71
47 02/12/2023 15:51:07 72.04, -64.65 85.85 02/12/2023 15:49:59 72.03, -66.93 86.01 78.52 68
48 02/12/2023 16:41:50 -71.99, 102.75 94.21 02/12/2023 16:40:42 -71.99, 100.31 94.04 83.89 68

Figure of NOAA-20 and METOP-B satellite orbits during SNOs since TLE Epoch: 2/9/2023
SNOs_Map_NOAA-20_METOP-B_20230209.jpg

Download SNOs between NOAA-20 and METOP-B since TLE EPOCH: 02/09/2023 in txt file.

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