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: 2/1/2023
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 05:12:41 73.48, 92.42 87.90 02/11/2023 05:13:48 73.45, 95.02 87.71 82.19 67
2 02/11/2023 06:03:24 -73.42,-100.12 92.18 02/11/2023 06:04:32 -73.38, -97.81 92.37 73.63 68
3 02/11/2023 06:54:05 73.18, 67.72 87.55 02/11/2023 06:55:16 73.12, 68.97 87.40 40.83 71
4 02/11/2023 07:44:48 -73.12,-124.83 92.53 02/11/2023 07:46:00 -73.06,-123.85 92.67 32.64 72
5 02/11/2023 08:35:29 72.89, 42.99 87.20 02/11/2023 08:36:43 72.85, 43.04 87.14 4.38 74
6 02/11/2023 09:26:12 -72.83,-149.57 92.89 02/11/2023 09:27:26 -72.84,-149.66 92.89 3.19 74
7 02/11/2023 10:16:58 72.84, 17.71 87.12 02/11/2023 10:18:05 72.83, 17.66 87.10 1.81 67
8 02/11/2023 11:07:42 -72.83,-174.95 92.90 02/11/2023 11:08:48 -72.82,-175.04 92.93 2.95 66
9 02/11/2023 11:58:28 72.85, -7.67 87.10 02/11/2023 11:59:26 72.86, -7.61 87.10 2.89 58
10 02/11/2023 12:49:12 -72.84, 159.66 92.92 02/11/2023 12:50:09 -72.85, 159.69 92.92 2.06 57
11 02/11/2023 13:39:58 72.85, -33.06 87.09 02/11/2023 13:40:48 72.84, -32.99 87.06 2.27 50
12 02/11/2023 14:30:42 -72.84, 134.28 92.94 02/11/2023 14:31:31 -72.83, 134.31 92.96 1.24 49
13 02/11/2023 15:21:27 72.80, -58.34 87.01 02/11/2023 15:22:10 72.82, -58.37 87.02 2.62 43
14 02/11/2023 16:12:11 -72.79, 109.00 93.02 02/11/2023 16:12:53 -72.81, 108.93 93.00 3.26 42
15 02/11/2023 17:02:57 72.81, -83.72 86.99 02/11/2023 17:03:32 72.81, -83.75 86.98 1.16 35
16 02/11/2023 17:53:41 -72.80, 83.62 93.03 02/11/2023 17:54:15 -72.80, 83.55 93.04 2.28 34
17 02/11/2023 18:44:26 72.81,-109.10 86.98 02/11/2023 18:44:53 72.79,-109.13 86.94 3.17 27
18 02/11/2023 19:35:10 -72.80, 58.23 93.05 02/11/2023 19:35:35 -72.83, 58.27 93.04 2.94 25
19 02/11/2023 20:25:56 72.82,-134.49 86.96 02/11/2023 20:26:14 72.82,-134.41 86.95 2.58 18
20 02/11/2023 21:16:40 -72.81, 32.85 93.07 02/11/2023 21:16:57 -72.81, 32.89 93.08 1.46 17
21 02/11/2023 22:07:25 72.77,-159.76 86.88 02/11/2023 22:07:36 72.80,-159.79 86.91 3.05 11
22 02/11/2023 22:58:10 -72.81, 7.47 93.09 02/11/2023 22:58:19 -72.79, 7.51 93.12 3.05 9
23 02/11/2023 23:48:55 72.78, 174.85 86.87 02/11/2023 23:48:58 72.78, 174.83 86.87 0.75 3
24 02/12/2023 00:39:39 -72.77, -17.81 93.16 02/12/2023 00:39:41 -72.77, -17.87 93.16 1.81 2
25 02/12/2023 01:30:25 72.78, 149.47 86.85 02/12/2023 01:30:20 72.76, 149.45 86.83 2.46 5
26 02/12/2023 02:21:09 -72.77, -43.19 93.18 02/12/2023 02:21:03 -72.75, -43.24 93.20 2.79 6
27 02/12/2023 03:11:55 72.78, 124.09 86.83 02/12/2023 03:11:41 72.79, 124.18 86.83 3.06 14
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 2.08 15
29 02/12/2023 04:53:24 72.74, 98.81 86.75 02/12/2023 04:53:03 72.77, 98.80 86.79 3.58 21
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 2.79 23
31 02/12/2023 06:34:54 72.74, 73.42 86.74 02/12/2023 06:34:25 72.75, 73.42 86.75 0.93 29
32 02/12/2023 07:25:38 -72.73,-119.24 93.29 02/12/2023 07:25:08 -72.74,-119.28 93.27 1.69 30
33 02/12/2023 08:16:24 72.75, 48.04 86.72 02/12/2023 08:15:47 72.73, 48.04 86.71 1.79 37
34 02/12/2023 09:07:08 -72.74,-144.62 93.31 02/12/2023 09:06:30 -72.72,-144.66 93.31 1.91 38
35 02/12/2023 09:57:54 72.75, 22.66 86.70 02/12/2023 09:57:08 72.76, 22.76 86.71 3.63 46
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 2.84 47
37 02/12/2023 11:39:23 72.71, -2.62 86.62 02/12/2023 11:38:31 72.69, -2.73 86.63 3.72 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 2.81 55
39 02/12/2023 13:20:53 72.71, -28.01 86.61 02/12/2023 13:19:52 72.72, -28.00 86.63 1.50 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 1.98 62
41 02/12/2023 15:02:23 72.72, -53.39 86.59 02/12/2023 15:01:14 72.70, -53.38 86.59 1.23 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 1.03 70
43 02/12/2023 16:43:51 72.62, -78.56 86.46 02/12/2023 16:42:37 72.63, -78.86 86.51 10.15 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 14.74 74
45 02/12/2023 18:25:15 72.32,-103.33 86.10 02/12/2023 18:24:05 72.31,-104.86 86.20 51.55 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 52.21 71
47 02/12/2023 20:06:39 72.01,-128.12 85.75 02/12/2023 20:05:32 72.03,-130.73 85.94 89.64 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 97.05 66

Figure of NPP and METOP-C satellite orbits during SNOs since TLE Epoch: 2/1/2023
SNOs_Map_NPP_METOP-C_20230201.jpg

Download SNOs between NPP and METOP-C since TLE EPOCH: 02/01/2023 in txt file.

Historial Predications of SNOs between NPP and METOP-C