Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NPP and METOP-C Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 7/12/2022
Index Date (NPP) Time (NPP) Lat,Lon (NPP) SZA (NPP ) Date (METOP-C) Time (METOP-C) Lat,Lon (METOP-C) SZA (METOP-C ) Distance(km) Time Diff (sec)
1 07/20/2022 18:05:19 73.34,-100.69 53.04 07/20/2022 18:06:27 73.30, -98.50 52.87 70.16 68
2 07/20/2022 18:56:02 -73.28, 66.75 127.01 07/20/2022 18:57:11 -73.22, 68.65 127.20 61.32 69
3 07/20/2022 19:46:43 73.04,-125.41 52.72 07/20/2022 19:47:55 72.98,-124.54 52.60 28.90 72
4 07/20/2022 20:37:26 -72.99, 42.02 127.33 07/20/2022 20:38:39 -72.90, 42.61 127.47 21.43 73
5 07/20/2022 21:28:08 72.79,-150.25 52.46 07/20/2022 21:29:20 72.81,-150.25 52.46 1.93 72
6 07/20/2022 22:18:52 -72.79, 17.07 127.54 07/20/2022 22:20:03 -72.78, 17.01 127.56 2.18 71
7 07/20/2022 23:09:38 72.79,-175.63 52.48 07/20/2022 23:10:42 72.78,-175.63 52.45 0.75 64
8 07/21/2022 00:00:22 -72.79, -8.31 127.52 07/21/2022 00:01:24 -72.81, -8.27 127.53 2.32 62
9 07/21/2022 00:51:08 72.79, 158.99 52.49 07/21/2022 00:52:04 72.76, 158.98 52.45 3.41 56
10 07/21/2022 01:41:52 -72.79, -33.68 127.51 07/21/2022 01:42:46 -72.78, -33.65 127.53 1.35 54
11 07/21/2022 02:32:38 72.79, 133.61 52.51 07/21/2022 02:33:25 72.79, 133.70 52.49 2.89 47
12 07/21/2022 03:23:21 -72.74, -58.96 127.55 07/21/2022 03:24:08 -72.76, -59.04 127.54 3.39 47
13 07/21/2022 04:14:07 72.75, 108.34 52.47 07/21/2022 04:14:47 72.77, 108.32 52.48 2.72 40
14 07/21/2022 05:04:51 -72.74, -84.34 127.53 07/21/2022 05:05:30 -72.74, -84.42 127.54 2.85 39
15 07/21/2022 05:55:36 72.75, 82.96 52.48 07/21/2022 05:56:08 72.75, 82.93 52.48 1.06 32
16 07/21/2022 06:46:20 -72.74,-109.72 127.52 07/21/2022 06:46:50 -72.77,-109.70 127.50 2.56 30
17 07/21/2022 07:37:06 72.75, 57.58 52.50 07/21/2022 07:37:30 72.72, 57.55 52.47 3.02 24
18 07/21/2022 08:27:50 -72.75,-135.09 127.50 07/21/2022 08:28:12 -72.75,-135.09 127.51 0.22 22
19 07/21/2022 09:18:36 72.75, 32.21 52.51 07/21/2022 09:18:51 72.75, 32.27 52.51 1.98 15
20 07/21/2022 10:09:20 -72.75,-160.47 127.49 07/21/2022 10:09:34 -72.72,-160.47 127.51 2.79 14
21 07/21/2022 11:00:06 72.75, 6.83 52.53 07/21/2022 11:00:13 72.73, 6.88 52.50 2.97 7
22 07/21/2022 11:50:50 -72.75, 174.15 127.47 07/21/2022 11:50:55 -72.75, 174.25 127.48 3.18 5
23 07/21/2022 12:41:35 72.70, -18.45 52.49 07/21/2022 12:41:35 72.71, -18.51 52.50 2.03 0
24 07/21/2022 13:32:19 -72.70, 148.88 127.51 07/21/2022 13:32:17 -72.73, 148.86 127.48 3.19 2
25 07/21/2022 14:23:05 72.71, -43.82 52.51 07/21/2022 14:22:57 72.69, -43.89 52.49 3.01 8
26 07/21/2022 15:13:49 -72.70, 123.50 127.50 07/21/2022 15:13:39 -72.71, 123.47 127.49 0.88 10
27 07/21/2022 16:04:35 72.71, -69.20 52.52 07/21/2022 16:04:18 72.72, -69.17 52.53 1.40 17
28 07/21/2022 16:55:19 -72.71, 98.12 127.48 07/21/2022 16:55:01 -72.69, 98.09 127.49 2.38 18
29 07/21/2022 17:46:05 72.71, -94.58 52.54 07/21/2022 17:45:40 72.69, -94.56 52.53 1.96 25
30 07/21/2022 18:36:49 -72.71, 72.74 127.46 07/21/2022 18:36:22 -72.71, 72.81 127.45 2.40 27
31 07/21/2022 19:27:34 72.66,-119.86 52.50 07/21/2022 19:27:02 72.67,-119.94 52.52 3.07 32
32 07/21/2022 20:18:19 -72.71, 47.36 127.45 07/21/2022 20:17:44 -72.69, 47.42 127.46 2.76 35
33 07/21/2022 21:09:04 72.66,-145.23 52.51 07/21/2022 21:08:24 72.65,-145.33 52.52 3.36 40
34 07/21/2022 21:59:48 -72.66, 22.09 127.49 07/21/2022 21:59:06 -72.67, 22.04 127.46 1.96 42
35 07/21/2022 22:50:34 72.67,-170.61 52.53 07/21/2022 22:49:45 72.68,-170.61 52.55 1.55 49
36 07/21/2022 23:41:18 -72.66, -3.29 127.47 07/21/2022 23:40:28 -72.65, -3.35 127.47 2.43 50
37 07/22/2022 00:32:04 72.67, 164.01 52.55 07/22/2022 00:31:07 72.66, 164.01 52.55 1.14 57
38 07/22/2022 01:22:48 -72.66, -28.67 127.46 07/22/2022 01:21:49 -72.68, -28.63 127.43 1.96 59
39 07/22/2022 02:13:34 72.67, 138.63 52.56 07/22/2022 02:12:28 72.69, 138.73 52.59 3.73 66
40 07/22/2022 03:04:18 -72.67, -54.05 127.44 07/22/2022 03:03:11 -72.65, -54.01 127.44 1.71 67
41 07/22/2022 03:55:04 72.67, 113.25 52.58 07/22/2022 03:53:50 72.66, 113.34 52.58 3.14 74
42 07/22/2022 04:45:47 -72.62, -79.32 127.48 07/22/2022 04:44:33 -72.63, -79.40 127.44 3.02 74
43 07/22/2022 05:36:29 72.42, 88.39 52.31 07/22/2022 05:35:17 72.39, 87.45 52.36 31.88 72
44 07/22/2022 06:27:12 -72.37,-104.19 127.74 07/22/2022 06:26:00 -72.36,-105.29 127.67 37.11 72
45 07/22/2022 07:17:53 72.11, 63.61 51.99 07/22/2022 07:16:44 72.11, 61.57 52.13 69.86 69
46 07/22/2022 08:08:36 -72.06,-128.97 128.06 07/22/2022 08:07:28 -72.03,-131.27 127.93 78.67 68

Figure of NPP and METOP-C satellite orbits during SNOs since TLE Epoch: 7/12/2022
SNOs_Map_NPP_METOP-C_20220712.jpg

Download SNOs between NPP and METOP-C since TLE EPOCH: 07/12/2022 in txt file.

Historial Predications of SNOs between NPP and METOP-C