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: 2/6/2023
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 02/11/2023 05:12:40 73.47, 92.44 87.89 02/11/2023 05:13:47 73.45, 95.03 87.72 82.09 67
2 02/11/2023 06:03:23 -73.42,-100.11 92.19 02/11/2023 06:04:31 -73.38, -97.80 92.36 73.60 68
3 02/11/2023 06:54:04 73.18, 67.73 87.54 02/11/2023 06:55:15 73.13, 68.98 87.41 40.53 71
4 02/11/2023 07:44:47 -73.12,-124.83 92.54 02/11/2023 07:45:59 -73.07,-123.84 92.67 32.50 72
5 02/11/2023 08:35:28 72.88, 43.00 87.19 02/11/2023 08:36:42 72.86, 43.06 87.15 2.84 74
6 02/11/2023 09:26:12 -72.88,-149.67 92.83 02/11/2023 09:27:25 -72.84,-149.65 92.88 3.48 73
7 02/11/2023 10:16:57 72.83, 17.72 87.11 02/11/2023 10:18:04 72.84, 17.68 87.11 1.74 67
8 02/11/2023 11:07:41 -72.83,-174.95 92.91 02/11/2023 11:08:47 -72.83,-175.03 92.92 2.75 66
9 02/11/2023 11:58:27 72.84, -7.66 87.10 02/11/2023 11:59:26 72.82, -7.70 87.07 2.39 59
10 02/11/2023 12:49:11 -72.83, 159.67 92.93 02/11/2023 12:50:08 -72.86, 159.69 92.92 2.67 57
11 02/11/2023 13:39:57 72.84, -33.04 87.08 02/11/2023 13:40:47 72.85, -32.98 87.07 2.39 50
12 02/11/2023 14:30:41 -72.84, 134.28 92.94 02/11/2023 14:31:30 -72.84, 134.31 92.96 1.00 49
13 02/11/2023 15:21:27 72.85, -58.43 87.06 02/11/2023 15:22:09 72.83, -58.36 87.03 2.76 42
14 02/11/2023 16:12:11 -72.84, 108.90 92.96 02/11/2023 16:12:52 -72.82, 108.93 93.00 2.97 41
15 02/11/2023 17:02:56 72.80, -83.71 86.99 02/11/2023 17:03:31 72.81, -83.74 86.99 1.75 35
16 02/11/2023 17:53:40 -72.80, 83.62 93.04 02/11/2023 17:54:14 -72.80, 83.55 93.04 2.26 34
17 02/11/2023 18:44:26 72.81,-109.09 86.97 02/11/2023 18:44:53 72.79,-109.12 86.95 1.73 27
18 02/11/2023 19:35:10 -72.80, 58.24 93.05 02/11/2023 19:35:36 -72.78, 58.17 93.08 3.24 26
19 02/11/2023 20:25:56 72.81,-134.47 86.95 02/11/2023 20:26:14 72.82,-134.40 86.96 2.99 18
20 02/11/2023 21:16:40 -72.81, 32.85 93.07 02/11/2023 21:16:57 -72.81, 32.90 93.07 1.55 17
21 02/11/2023 22:07:26 72.82,-159.86 86.93 02/11/2023 22:07:36 72.81,-159.78 86.92 2.86 10
22 02/11/2023 22:58:10 -72.81, 7.47 93.09 02/11/2023 22:58:19 -72.79, 7.52 93.11 2.63 9
23 02/11/2023 23:48:55 72.77, 174.86 86.86 02/11/2023 23:48:58 72.79, 174.84 86.87 1.97 3
24 02/12/2023 00:39:39 -72.76, -17.81 93.16 02/12/2023 00:39:41 -72.77, -17.86 93.15 1.97 2
25 02/12/2023 01:30:25 72.77, 149.48 86.84 02/12/2023 01:30:20 72.77, 149.46 86.83 1.07 5
26 02/12/2023 02:21:09 -72.77, -43.19 93.18 02/12/2023 02:21:03 -72.75, -43.24 93.19 2.44 6
27 02/12/2023 03:11:55 72.78, 124.10 86.82 02/12/2023 03:11:42 72.75, 124.08 86.79 3.60 13
28 02/12/2023 04:02:39 -72.77, -68.58 93.20 02/12/2023 04:02:24 -72.78, -68.52 93.19 2.26 15
29 02/12/2023 04:53:25 72.78, 98.71 86.80 02/12/2023 04:53:03 72.78, 98.81 86.80 3.12 22
30 02/12/2023 05:44:09 -72.78, -93.96 93.22 02/12/2023 05:43:46 -72.76, -93.90 93.23 2.53 23
31 02/12/2023 06:34:54 72.74, 73.43 86.73 02/12/2023 06:34:25 72.76, 73.43 86.76 2.35 29
32 02/12/2023 07:25:38 -72.73,-119.24 93.29 02/12/2023 07:25:08 -72.75,-119.28 93.27 1.96 30
33 02/12/2023 08:16:24 72.74, 48.05 86.71 02/12/2023 08:15:47 72.74, 48.04 86.72 0.43 37
34 02/12/2023 09:07:08 -72.74,-144.62 93.31 02/12/2023 09:06:30 -72.73,-144.66 93.31 1.65 38
35 02/12/2023 09:57:54 72.75, 22.67 86.69 02/12/2023 09:57:09 72.72, 22.66 86.68 3.08 45
36 02/12/2023 10:48:38 -72.74,-170.01 93.33 02/12/2023 10:47:51 -72.76,-169.93 93.31 3.02 47
37 02/12/2023 11:39:23 72.70, -2.61 86.62 02/12/2023 11:38:31 72.70, -2.72 86.64 3.46 52
38 02/12/2023 12:30:08 -72.75, 164.61 93.35 02/12/2023 12:29:13 -72.74, 164.69 93.35 2.69 55
39 02/12/2023 13:20:53 72.71, -28.00 86.60 02/12/2023 13:19:52 72.73, -27.99 86.64 2.81 61
40 02/12/2023 14:11:37 -72.70, 139.33 93.42 02/12/2023 14:10:35 -72.72, 139.31 93.39 2.23 62
41 02/12/2023 15:02:23 72.71, -53.38 86.58 02/12/2023 15:01:14 72.71, -53.37 86.60 0.26 69
42 02/12/2023 15:53:07 -72.70, 113.95 93.44 02/12/2023 15:51:57 -72.70, 113.93 93.43 0.87 70
43 02/12/2023 16:43:51 72.61, -78.55 86.45 02/12/2023 16:42:37 72.64, -78.86 86.51 10.50 74
44 02/12/2023 17:34:35 -72.61, 88.77 93.57 02/12/2023 17:33:21 -72.58, 88.34 93.56 14.70 74
45 02/12/2023 18:25:15 72.31,-103.32 86.10 02/12/2023 18:24:05 72.31,-104.85 86.21 51.60 70
46 02/12/2023 19:15:59 -72.31, 64.00 93.92 02/12/2023 19:14:48 -72.30, 62.46 93.82 52.22 71
47 02/12/2023 20:06:39 72.01,-128.11 85.75 02/12/2023 20:05:32 72.04,-130.72 85.95 89.73 67
48 02/12/2023 20:57:22 -71.96, 39.31 94.33 02/12/2023 20:56:16 -71.98, 36.49 94.12 97.06 66

Figure of NPP and METOP-C satellite orbits during SNOs since TLE Epoch: 2/6/2023
SNOs_Map_NPP_METOP-C_20230206.jpg

Download SNOs between NPP and METOP-C since TLE EPOCH: 02/06/2023 in txt file.

Historial Predications of SNOs between NPP and METOP-C