Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-21 and METOP-C Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 5/29/2023
Index Date (NOAA-21) Time (NOAA-21) Lat,Lon (NOAA-21) SZA (NOAA-21 ) Date (METOP-C) Time (METOP-C) Lat,Lon (METOP-C) SZA (METOP-C ) Distance(km) Time Diff (sec)
1 06/08/2023 09:04:36 -73.53,-146.23 129.12 06/08/2023 09:05:42 -73.47,-143.09 129.33 99.38 66
2 06/08/2023 09:55:17 73.29, 21.62 50.62 06/08/2023 09:56:25 73.28, 23.82 50.49 70.32 68
3 06/08/2023 10:46:00 -73.24,-170.95 129.45 06/08/2023 10:47:09 -73.20,-169.05 129.59 61.17 69
4 06/08/2023 11:36:41 72.99, -3.11 50.29 06/08/2023 11:37:53 72.96, -2.23 50.19 28.81 72
5 06/08/2023 12:27:24 -72.94, 164.32 129.78 06/08/2023 12:28:37 -72.87, 164.91 129.89 20.86 73
6 06/08/2023 13:18:06 72.75, -27.96 50.01 06/08/2023 13:19:19 72.73, -28.05 49.98 3.60 73
7 06/08/2023 14:08:50 -72.74, 139.36 130.00 06/08/2023 14:10:01 -72.75, 139.31 130.01 1.52 71
8 06/08/2023 14:59:36 72.75, -53.35 50.01 06/08/2023 15:00:40 72.75, -53.34 50.00 0.33 64
9 06/08/2023 15:50:20 -72.75, 113.97 130.00 06/08/2023 15:51:22 -72.77, 114.03 129.99 2.99 62
10 06/08/2023 16:41:06 72.76, -78.73 50.01 06/08/2023 16:42:02 72.73, -78.73 49.97 3.33 56
11 06/08/2023 17:31:49 -72.75, 88.59 130.00 06/08/2023 17:32:43 -72.75, 88.63 130.02 1.82 54
12 06/08/2023 18:22:35 72.76,-104.12 50.01 06/08/2023 18:23:22 72.75,-104.02 49.98 3.51 47
13 06/08/2023 19:13:18 -72.71, 63.31 130.06 06/08/2023 19:14:05 -72.72, 63.24 130.05 2.45 47
14 06/08/2023 20:04:04 72.72,-129.40 49.95 06/08/2023 20:04:44 72.73,-129.41 49.95 1.12 40
15 06/08/2023 20:54:48 -72.71, 37.92 130.06 06/08/2023 20:55:27 -72.70, 37.85 130.08 3.16 39
16 06/08/2023 21:45:34 72.72,-154.79 49.95 06/08/2023 21:46:06 72.70,-154.80 49.93 2.47 32
17 06/08/2023 22:36:18 -72.72, 12.53 130.06 06/08/2023 22:36:48 -72.72, 12.56 130.06 0.93 30
18 06/08/2023 23:27:04 72.73, 179.83 49.95 06/08/2023 23:27:27 72.73, 179.91 49.94 2.68 23
19 06/09/2023 00:17:48 -72.73, -12.85 130.06 06/09/2023 00:18:10 -72.70, -12.83 130.09 3.42 22
20 06/09/2023 01:08:33 72.68, 154.55 49.90 06/09/2023 01:08:49 72.70, 154.52 49.91 2.22 16
21 06/09/2023 01:59:17 -72.68, -38.13 130.11 06/09/2023 01:59:32 -72.67, -38.22 130.12 3.12 15
22 06/09/2023 02:50:03 72.69, 129.16 49.90 06/09/2023 02:50:11 72.67, 129.13 49.88 1.92 8
23 06/09/2023 03:40:47 -72.69, -63.52 130.11 06/09/2023 03:40:53 -72.70, -63.51 130.10 1.16 6
24 06/09/2023 04:31:33 72.69, 103.78 49.90 06/09/2023 04:31:32 72.70, 103.84 49.90 2.15 1
25 06/09/2023 05:22:17 -72.69, -88.90 130.11 06/09/2023 05:22:15 -72.67, -88.90 130.13 2.31 2
26 06/09/2023 06:13:03 72.70, 78.39 49.90 06/09/2023 06:12:54 72.67, 78.45 49.87 3.30 9
27 06/09/2023 07:03:47 -72.70,-114.29 130.11 06/09/2023 07:03:36 -72.70,-114.19 130.11 3.38 11
28 06/09/2023 07:54:32 72.65, 53.11 49.84 06/09/2023 07:54:16 72.65, 53.05 49.84 1.94 16
29 06/09/2023 08:45:16 -72.65,-139.57 130.17 06/09/2023 08:44:58 -72.67,-139.58 130.14 2.15 18
30 06/09/2023 09:36:02 72.66, 27.72 49.84 06/09/2023 09:35:37 72.67, 27.76 49.86 2.14 25
31 06/09/2023 10:26:46 -72.66,-164.96 130.17 06/09/2023 10:26:20 -72.64,-164.97 130.17 1.36 26
32 06/09/2023 11:17:32 72.66, 2.34 49.84 06/09/2023 11:16:59 72.65, 2.37 49.83 2.20 33
33 06/09/2023 12:08:16 -72.66, 169.66 130.17 06/09/2023 12:07:41 -72.67, 169.74 130.15 2.95 35
34 06/09/2023 12:59:01 72.62, -22.94 49.79 06/09/2023 12:58:21 72.62, -23.02 49.80 2.49 40
35 06/09/2023 13:49:45 -72.62, 144.38 130.22 06/09/2023 13:49:03 -72.64, 144.35 130.18 3.26 42
36 06/09/2023 14:40:31 72.62, -48.33 49.79 06/09/2023 14:39:42 72.65, -48.31 49.82 2.64 49
37 06/09/2023 15:31:15 -72.62, 118.99 130.22 06/09/2023 15:30:25 -72.62, 118.96 130.21 1.05 50
38 06/09/2023 16:22:01 72.63, -73.72 49.79 06/09/2023 16:21:04 72.62, -73.70 49.79 1.11 57
39 06/09/2023 17:12:45 -72.63, 93.61 130.22 06/09/2023 17:11:46 -72.64, 93.67 130.19 2.96 59
40 06/09/2023 18:03:30 72.58, -99.00 49.73 06/09/2023 18:02:26 72.60, -99.09 49.76 3.32 64
41 06/09/2023 18:54:15 -72.63, 68.22 130.22 06/09/2023 18:53:08 -72.62, 68.28 130.22 2.52 67
42 06/09/2023 19:45:00 72.59,-124.38 49.74 06/09/2023 19:43:47 72.62,-124.38 49.78 3.42 73
43 06/09/2023 20:35:44 -72.59, 42.94 130.27 06/09/2023 20:34:30 -72.59, 42.89 130.25 1.74 74
44 06/09/2023 21:26:26 72.39,-149.36 49.51 06/09/2023 21:25:13 72.39,-150.18 49.57 27.58 73
45 06/09/2023 22:17:09 -72.34, 18.06 130.55 06/09/2023 22:15:57 -72.31, 16.99 130.50 36.11 72
46 06/09/2023 23:07:49 72.04,-174.05 49.13 06/09/2023 23:06:41 72.06,-176.17 49.27 72.56 68
47 06/09/2023 23:58:33 -72.04, -6.73 130.88 06/09/2023 23:57:24 -72.03, -8.89 130.76 73.89 69

Figure of NOAA-21 and METOP-C satellite orbits during SNOs since TLE Epoch: 5/29/2023
SNOs_Map_NOAA-21_METOP-C_20230529.jpg

Download SNOs between NOAA-21 and METOP-C since TLE EPOCH: 05/29/2023 in txt file.

Historial Predications of SNOs between NOAA-21 and METOP-C