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: 2/11/2023
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 73.49, 92.39 87.92 02/11/2023 05:13:48 73.43, 94.98 87.69 82.15 67
2 02/11/2023 06:03:24 -73.44,-100.18 92.16 02/11/2023 06:04:32 -73.36, -97.87 92.39 73.98 68
3 02/11/2023 06:54:05 73.20, 67.68 87.57 02/11/2023 06:55:15 73.16, 69.03 87.43 43.71 70
4 02/11/2023 07:44:48 -73.15,-124.89 92.51 02/11/2023 07:45:59 -73.09,-123.80 92.65 35.86 71
5 02/11/2023 08:35:29 72.90, 42.95 87.21 02/11/2023 08:36:42 72.89, 43.11 87.17 5.41 73
6 02/11/2023 09:26:12 -72.85,-149.63 92.86 02/11/2023 09:27:25 -72.86,-149.61 92.86 1.35 73
7 02/11/2023 10:16:58 72.86, 17.68 87.14 02/11/2023 10:18:04 72.87, 17.73 87.13 1.96 66
8 02/11/2023 11:07:42 -72.86,-175.01 92.88 02/11/2023 11:08:47 -72.84,-174.99 92.91 1.54 65
9 02/11/2023 11:58:28 72.86, -7.71 87.12 02/11/2023 11:59:26 72.85, -7.66 87.09 2.50 58
10 02/11/2023 12:49:11 -72.81, 159.71 92.95 02/11/2023 12:50:09 -72.82, 159.62 92.95 3.17 58
11 02/11/2023 13:39:57 72.82, -32.99 87.05 02/11/2023 13:40:48 72.83, -33.04 87.05 1.96 51
12 02/11/2023 14:30:41 -72.82, 134.33 92.97 02/11/2023 14:31:31 -72.81, 134.24 92.99 3.01 50
13 02/11/2023 15:21:27 72.82, -58.37 87.03 02/11/2023 15:22:10 72.81, -58.42 87.01 2.28 43
14 02/11/2023 16:12:11 -72.82, 108.94 92.98 02/11/2023 16:12:52 -72.84, 108.97 92.98 1.81 41
15 02/11/2023 17:02:56 72.83, -83.76 87.01 02/11/2023 17:03:30 72.84, -83.69 87.01 2.37 34
16 02/11/2023 17:53:40 -72.83, 83.56 93.00 02/11/2023 17:54:13 -72.82, 83.59 93.02 1.51 33
17 02/11/2023 18:44:26 72.83,-109.14 87.00 02/11/2023 18:44:52 72.82,-109.08 86.97 2.69 26
18 02/11/2023 19:35:09 -72.78, 58.28 93.08 02/11/2023 19:35:35 -72.80, 58.21 93.06 2.94 26
19 02/11/2023 20:25:55 72.79,-134.42 86.92 02/11/2023 20:26:14 72.80,-134.46 86.93 1.75 19
20 02/11/2023 21:16:39 -72.79, 32.89 93.09 02/11/2023 21:16:57 -72.78, 32.83 93.10 2.49 18
21 02/11/2023 22:07:25 72.79,-159.80 86.90 02/11/2023 22:07:36 72.78,-159.84 86.89 1.93 11
22 02/11/2023 22:58:09 -72.79, 7.51 93.11 02/11/2023 22:58:18 -72.81, 7.55 93.10 2.28 9
23 02/11/2023 23:48:55 72.80, 174.81 86.89 02/11/2023 23:48:57 72.81, 174.88 86.89 2.77 2
24 02/12/2023 00:39:39 -72.80, -17.87 93.13 02/12/2023 00:39:40 -72.79, -17.83 93.14 1.68 1
25 02/12/2023 01:30:25 72.80, 149.43 86.87 02/12/2023 01:30:19 72.79, 149.50 86.85 2.94 6
26 02/12/2023 02:21:08 -72.75, -43.15 93.20 02/12/2023 02:21:02 -72.77, -43.21 93.18 2.76 6
27 02/12/2023 03:11:54 72.75, 124.15 86.80 02/12/2023 03:11:41 72.77, 124.12 86.81 1.59 13
28 02/12/2023 04:02:38 -72.76, -68.54 93.22 02/12/2023 04:02:24 -72.75, -68.59 93.22 1.96 14
29 02/12/2023 04:53:24 72.76, 98.76 86.78 02/12/2023 04:53:03 72.75, 98.74 86.77 1.63 21
30 02/12/2023 05:44:08 -72.76, -93.92 93.24 02/12/2023 05:43:45 -72.78, -93.87 93.22 2.75 23
31 02/12/2023 06:34:54 72.76, 73.38 86.76 02/12/2023 06:34:24 72.78, 73.46 86.77 3.16 30
32 02/12/2023 07:25:38 -72.77,-119.31 93.26 02/12/2023 07:25:07 -72.76,-119.25 93.26 2.00 31
33 02/12/2023 08:16:24 72.77, 47.99 86.74 02/12/2023 08:15:46 72.76, 48.08 86.73 3.26 38
34 02/12/2023 09:07:07 -72.72,-144.59 93.33 02/12/2023 09:06:29 -72.74,-144.63 93.30 2.63 38
35 02/12/2023 09:57:53 72.72, 22.71 86.67 02/12/2023 09:57:08 72.74, 22.70 86.69 1.49 45
36 02/12/2023 10:48:37 -72.72,-169.97 93.35 02/12/2023 10:47:51 -72.72,-170.01 93.34 1.45 46
37 02/12/2023 11:39:23 72.73, -2.67 86.65 02/12/2023 11:38:30 72.72, -2.68 86.65 1.43 53
38 02/12/2023 12:30:07 -72.73, 164.64 93.37 02/12/2023 12:29:12 -72.75, 164.71 93.34 3.21 55
39 02/12/2023 13:20:53 72.73, -28.06 86.63 02/12/2023 13:19:51 72.75, -27.96 86.65 3.56 62
40 02/12/2023 14:11:37 -72.73, 139.26 93.38 02/12/2023 14:10:34 -72.73, 139.33 93.38 2.42 63
41 02/12/2023 15:02:23 72.74, -53.44 86.61 02/12/2023 15:01:13 72.73, -53.34 86.61 3.62 70
42 02/12/2023 15:53:06 -72.69, 113.98 93.46 02/12/2023 15:51:56 -72.71, 113.95 93.42 2.56 70
43 02/12/2023 16:43:50 72.59, -78.51 86.43 02/12/2023 16:42:37 72.61, -78.93 86.48 13.96 73
44 02/12/2023 17:34:34 -72.59, 88.80 93.59 02/12/2023 17:33:20 -72.59, 88.36 93.55 14.66 74
45 02/12/2023 18:25:15 72.34,-103.38 86.13 02/12/2023 18:24:04 72.33,-104.82 86.22 48.51 71
46 02/12/2023 19:15:58 -72.29, 64.03 93.94 02/12/2023 19:14:48 -72.26, 62.38 93.85 56.09 70
47 02/12/2023 20:06:38 71.99,-128.07 85.72 02/12/2023 20:05:32 72.00,-130.79 85.92 93.53 66
48 02/12/2023 20:57:22 -71.99, 39.24 94.29 02/12/2023 20:56:15 -71.99, 36.51 94.11 93.90 67

Figure of NPP and METOP-C satellite orbits during SNOs since TLE Epoch: 2/11/2023
SNOs_Map_NPP_METOP-C_20230211.jpg

Download SNOs between NPP and METOP-C since TLE EPOCH: 02/11/2023 in txt file.

Historial Predications of SNOs between NPP and METOP-C