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: 6/15/2023
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 06/20/2023 00:39:14 73.58, 160.53 50.35 06/20/2023 00:40:20 73.53, 163.35 50.15 88.75 66
2 06/20/2023 01:29:57 -73.53, -32.04 129.70 06/20/2023 01:31:04 -73.47, -29.48 129.91 81.36 67
3 06/20/2023 02:20:38 73.28, 135.83 50.02 06/20/2023 02:21:48 73.20, 137.27 49.86 47.06 70
4 06/20/2023 03:11:19 -73.18, -56.64 130.09 06/20/2023 03:12:31 -73.14, -55.54 130.20 35.75 72
5 06/20/2023 04:02:01 72.98, 111.11 49.69 06/20/2023 04:03:14 72.92, 111.33 49.61 9.87 73
6 06/20/2023 04:52:44 -72.94, -81.48 130.36 06/20/2023 04:53:57 -72.91, -81.37 130.41 4.54 73
7 06/20/2023 05:43:29 72.88, 85.94 49.58 06/20/2023 05:44:36 72.90, 85.94 49.58 1.40 67
8 06/20/2023 06:34:13 -72.89,-106.75 130.41 06/20/2023 06:35:19 -72.88,-106.76 130.43 0.45 66
9 06/20/2023 07:24:59 72.89, 60.56 49.59 06/20/2023 07:25:58 72.87, 60.54 49.56 1.97 59
10 06/20/2023 08:15:43 -72.89,-132.13 130.41 06/20/2023 08:16:40 -72.91,-132.05 130.41 3.41 57
11 06/20/2023 09:06:29 72.89, 35.18 49.59 06/20/2023 09:07:19 72.89, 35.25 49.58 2.42 50
12 06/20/2023 09:57:13 -72.89,-157.51 130.41 06/20/2023 09:58:02 -72.88,-157.44 130.43 2.48 49
13 06/20/2023 10:47:59 72.89, 9.80 49.59 06/20/2023 10:48:41 72.87, 9.86 49.56 3.31 42
14 06/20/2023 11:38:42 -72.85, 177.21 130.46 06/20/2023 11:39:24 -72.86, 177.16 130.46 2.16 42
15 06/20/2023 12:29:28 72.84, -15.47 49.54 06/20/2023 12:30:03 72.84, -15.54 49.53 2.11 35
16 06/20/2023 13:20:12 -72.85, 151.83 130.46 06/20/2023 13:20:46 -72.83, 151.77 130.48 2.90 34
17 06/20/2023 14:10:58 72.85, -40.85 49.54 06/20/2023 14:11:24 72.86, -40.82 49.55 2.24 26
18 06/20/2023 15:01:42 -72.85, 126.45 130.46 06/20/2023 15:02:07 -72.85, 126.48 130.46 0.96 25
19 06/20/2023 15:52:28 72.85, -66.23 49.54 06/20/2023 15:52:46 72.84, -66.22 49.53 1.29 18
20 06/20/2023 16:43:12 -72.85, 101.07 130.45 06/20/2023 16:43:29 -72.83, 101.08 130.48 2.73 17
21 06/20/2023 17:33:58 72.85, -91.61 49.55 06/20/2023 17:34:07 72.86, -91.51 49.55 3.64 9
22 06/20/2023 18:24:42 -72.86, 75.69 130.45 06/20/2023 18:24:50 -72.85, 75.80 130.46 3.36 8
23 06/20/2023 19:15:27 72.80,-116.89 49.49 06/20/2023 19:15:29 72.83,-116.90 49.53 3.59 2
24 06/20/2023 20:06:11 -72.81, 50.42 130.50 06/20/2023 20:06:12 -72.83, 50.40 130.48 2.19 1
25 06/20/2023 20:56:57 72.81,-142.27 49.50 06/20/2023 20:56:51 72.81,-142.30 49.50 1.03 6
26 06/20/2023 21:47:41 -72.81, 25.04 130.50 06/20/2023 21:47:34 -72.80, 25.01 130.51 1.51 7
27 06/20/2023 22:38:27 72.81,-167.65 49.50 06/20/2023 22:38:13 72.78,-167.69 49.48 3.32 14
28 06/20/2023 23:29:11 -72.81, -0.34 130.50 06/20/2023 23:28:55 -72.82, -0.28 130.49 2.36 16
29 06/21/2023 00:19:57 72.81, 166.97 49.50 06/21/2023 00:19:34 72.81, 167.02 49.50 1.65 23
30 06/21/2023 01:10:41 -72.82, -25.72 130.50 06/21/2023 01:10:17 -72.80, -25.68 130.51 2.43 24
31 06/21/2023 02:01:26 72.76, 141.70 49.45 06/21/2023 02:00:56 72.78, 141.62 49.48 2.99 30
32 06/21/2023 02:52:10 -72.77, -51.00 130.55 06/21/2023 02:51:39 -72.77, -51.07 130.53 2.46 31
33 06/21/2023 03:42:56 72.77, 116.32 49.45 06/21/2023 03:42:18 72.75, 116.23 49.45 3.23 38
34 06/21/2023 04:33:40 -72.77, -76.38 130.55 06/21/2023 04:33:00 -72.80, -76.36 130.51 2.96 40
35 06/21/2023 05:24:26 72.77, 90.93 49.46 06/21/2023 05:23:39 72.78, 90.94 49.47 0.91 47
36 06/21/2023 06:15:10 -72.77,-101.76 130.54 06/21/2023 06:14:22 -72.77,-101.75 130.53 0.35 48
37 06/21/2023 07:05:56 72.77, 65.55 49.46 06/21/2023 07:05:01 72.75, 65.54 49.45 2.40 55
38 06/21/2023 07:56:40 -72.78,-127.14 130.54 06/21/2023 07:55:44 -72.74,-127.15 130.56 3.56 56
39 06/21/2023 08:47:26 72.77, 40.17 49.46 06/21/2023 08:46:22 72.77, 40.25 49.47 2.67 64
40 06/21/2023 09:38:10 -72.78,-152.52 130.54 06/21/2023 09:37:05 -72.77,-152.44 130.54 2.91 65
41 06/21/2023 10:28:55 72.73, 14.90 49.41 06/21/2023 10:27:44 72.75, 14.86 49.45 2.70 71
42 06/21/2023 11:19:39 -72.73,-177.79 130.59 06/21/2023 11:18:27 -72.74,-177.83 130.56 1.75 72
43 06/21/2023 12:10:22 72.58, -10.17 49.25 06/21/2023 12:09:09 72.57, -10.85 49.29 22.54 73
44 06/21/2023 13:01:05 -72.53, 157.24 130.81 06/21/2023 12:59:52 -72.56, 156.47 130.72 26.07 73
45 06/21/2023 13:51:46 72.27, -34.94 48.92 06/21/2023 13:50:37 72.23, -36.85 49.00 64.72 69
46 06/21/2023 14:42:29 -72.23, 132.46 131.13 06/21/2023 14:41:20 -72.23, 130.47 131.01 67.68 69

Figure of NOAA-20 and METOP-C satellite orbits during SNOs since TLE Epoch: 6/15/2023
SNOs_Map_NOAA-20_METOP-C_20230615.jpg

Download SNOs between NOAA-20 and METOP-C since TLE EPOCH: 06/15/2023 in txt file.

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