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: 2/2/2023
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 73.47, 92.46 87.89 02/11/2023 05:13:48 73.45, 95.03 87.71 81.49 67
2 02/11/2023 06:03:24 -73.41,-100.09 92.20 02/11/2023 06:04:32 -73.39, -97.80 92.36 72.92 68
3 02/11/2023 06:54:05 73.17, 67.75 87.53 02/11/2023 06:55:16 73.13, 68.98 87.41 39.88 71
4 02/11/2023 07:44:48 -73.11,-124.81 92.55 02/11/2023 07:46:00 -73.07,-123.84 92.67 31.64 72
5 02/11/2023 08:35:29 72.87, 43.02 87.18 02/11/2023 08:36:43 72.86, 43.05 87.15 2.07 74
6 02/11/2023 09:26:13 -72.86,-149.65 92.85 02/11/2023 09:27:26 -72.85,-149.65 92.88 2.04 73
7 02/11/2023 10:16:58 72.83, 17.74 87.11 02/11/2023 10:18:05 72.84, 17.67 87.11 2.54 67
8 02/11/2023 11:07:42 -72.82,-174.93 92.92 02/11/2023 11:08:48 -72.83,-175.03 92.92 3.50 66
9 02/11/2023 11:58:27 72.83, -7.64 87.09 02/11/2023 11:59:26 72.82, -7.71 87.07 2.46 59
10 02/11/2023 12:49:11 -72.82, 159.69 92.94 02/11/2023 12:50:09 -72.81, 159.59 92.96 3.64 58
11 02/11/2023 13:39:57 72.83, -33.03 87.07 02/11/2023 13:40:47 72.85, -32.98 87.07 2.25 50
12 02/11/2023 14:30:41 -72.83, 134.31 92.96 02/11/2023 14:31:30 -72.84, 134.32 92.96 1.41 49
13 02/11/2023 15:21:27 72.84, -58.41 87.05 02/11/2023 15:22:09 72.83, -58.36 87.03 1.88 42
14 02/11/2023 16:12:11 -72.83, 108.92 92.98 02/11/2023 16:12:52 -72.82, 108.94 93.00 1.31 41
15 02/11/2023 17:02:56 72.79, -83.69 86.98 02/11/2023 17:03:31 72.81, -83.74 86.99 2.69 35
16 02/11/2023 17:53:40 -72.78, 83.65 93.05 02/11/2023 17:54:14 -72.80, 83.56 93.04 3.42 34
17 02/11/2023 18:44:26 72.80,-109.07 86.96 02/11/2023 18:44:53 72.79,-109.12 86.95 1.82 27
18 02/11/2023 19:35:10 -72.79, 58.26 93.07 02/11/2023 19:35:36 -72.78, 58.18 93.08 2.94 26
19 02/11/2023 20:25:56 72.80,-134.45 86.94 02/11/2023 20:26:14 72.82,-134.40 86.95 3.00 18
20 02/11/2023 21:16:40 -72.79, 32.88 93.09 02/11/2023 21:16:57 -72.81, 32.90 93.07 2.30 17
21 02/11/2023 22:07:26 72.81,-159.84 86.92 02/11/2023 22:07:36 72.80,-159.78 86.91 2.00 10
22 02/11/2023 22:58:10 -72.80, 7.50 93.10 02/11/2023 22:58:19 -72.79, 7.52 93.11 0.98 9
23 02/11/2023 23:48:55 72.76, 174.88 86.85 02/11/2023 23:48:58 72.78, 174.84 86.87 3.02 3
24 02/12/2023 00:39:40 -72.80, -17.89 93.12 02/12/2023 00:39:41 -72.77, -17.86 93.15 3.21 1
25 02/12/2023 01:30:25 72.76, 149.50 86.83 02/12/2023 01:30:20 72.76, 149.46 86.83 1.32 5
26 02/12/2023 02:21:09 -72.76, -43.16 93.20 02/12/2023 02:21:03 -72.75, -43.24 93.19 2.37 6
27 02/12/2023 03:11:55 72.77, 124.12 86.81 02/12/2023 03:11:42 72.74, 124.08 86.79 2.92 13
28 02/12/2023 04:02:39 -72.76, -68.55 93.22 02/12/2023 04:02:24 -72.79, -68.51 93.19 3.19 15
29 02/12/2023 04:53:25 72.77, 98.73 86.79 02/12/2023 04:53:03 72.78, 98.81 86.80 2.38 22
30 02/12/2023 05:44:09 -72.76, -93.93 93.23 02/12/2023 05:43:46 -72.77, -93.89 93.23 1.36 23
31 02/12/2023 06:34:55 72.78, 73.35 86.77 02/12/2023 06:34:25 72.76, 73.43 86.76 3.38 30
32 02/12/2023 07:25:39 -72.77,-119.31 93.25 02/12/2023 07:25:08 -72.75,-119.27 93.27 2.69 31
33 02/12/2023 08:16:24 72.73, 48.07 86.70 02/12/2023 08:15:47 72.74, 48.05 86.72 1.13 37
34 02/12/2023 09:07:08 -72.72,-144.59 93.33 02/12/2023 09:06:30 -72.73,-144.65 93.31 2.04 38
35 02/12/2023 09:57:54 72.74, 22.69 86.68 02/12/2023 09:57:09 72.72, 22.66 86.68 2.17 45
36 02/12/2023 10:48:38 -72.73,-169.98 93.35 02/12/2023 10:47:52 -72.71,-170.03 93.35 2.61 46
37 02/12/2023 11:39:24 72.74, -2.69 86.66 02/12/2023 11:38:30 72.75, -2.61 86.68 2.92 54
38 02/12/2023 12:30:08 -72.73, 164.64 93.37 02/12/2023 12:29:13 -72.74, 164.69 93.34 2.10 55
39 02/12/2023 13:20:54 72.74, -28.08 86.64 02/12/2023 13:19:52 72.73, -27.99 86.64 3.32 62
40 02/12/2023 14:11:38 -72.74, 139.26 93.38 02/12/2023 14:10:35 -72.72, 139.32 93.39 2.43 63
41 02/12/2023 15:02:23 72.70, -53.36 86.57 02/12/2023 15:01:14 72.71, -53.37 86.60 1.38 69
42 02/12/2023 15:53:07 -72.69, 113.98 93.46 02/12/2023 15:51:57 -72.70, 113.94 93.43 2.06 70
43 02/12/2023 16:43:51 72.60, -78.53 86.44 02/12/2023 16:42:37 72.64, -78.86 86.51 11.62 74
44 02/12/2023 17:34:35 -72.59, 88.80 93.59 02/12/2023 17:33:21 -72.58, 88.35 93.55 15.18 74
45 02/12/2023 18:25:15 72.30,-103.30 86.09 02/12/2023 18:24:05 72.31,-104.85 86.21 52.38 70
46 02/12/2023 19:15:59 -72.29, 64.03 93.94 02/12/2023 19:14:49 -72.26, 62.36 93.86 56.61 70
47 02/12/2023 20:06:39 72.00,-128.09 85.73 02/12/2023 20:05:33 71.98,-130.82 85.90 93.93 66
48 02/12/2023 20:57:23 -71.99, 39.24 94.29 02/12/2023 20:56:16 -71.98, 36.50 94.12 94.38 67

Figure of NPP and METOP-C satellite orbits during SNOs since TLE Epoch: 2/2/2023
SNOs_Map_NPP_METOP-C_20230202.jpg

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

Historial Predications of SNOs between NPP and METOP-C