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: 2/7/2023
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, 92.40 87.91 02/11/2023 05:13:48 73.44, 94.99 87.70 82.13 67
2 02/11/2023 06:03:24 -73.43,-100.16 92.17 02/11/2023 06:04:32 -73.36, -97.85 92.38 73.79 68
3 02/11/2023 06:54:05 73.19, 67.69 87.56 02/11/2023 06:55:16 73.11, 68.94 87.39 41.06 71
4 02/11/2023 07:44:48 -73.14,-124.87 92.52 02/11/2023 07:45:59 -73.09,-123.78 92.64 35.56 71
5 02/11/2023 08:35:29 72.90, 42.96 87.21 02/11/2023 08:36:42 72.89, 43.12 87.18 5.21 73
6 02/11/2023 09:26:12 -72.84,-149.61 92.87 02/11/2023 09:27:25 -72.87,-149.59 92.86 3.36 73
7 02/11/2023 10:16:58 72.85, 17.69 87.13 02/11/2023 10:18:04 72.87, 17.74 87.14 2.93 66
8 02/11/2023 11:07:42 -72.85,-174.99 92.89 02/11/2023 11:08:47 -72.85,-174.97 92.90 0.87 65
9 02/11/2023 11:58:28 72.86, -7.70 87.12 02/11/2023 11:59:26 72.85, -7.64 87.10 1.91 58
10 02/11/2023 12:49:11 -72.85, 159.62 92.90 02/11/2023 12:50:08 -72.83, 159.65 92.94 2.17 57
11 02/11/2023 13:39:56 72.81, -32.97 87.04 02/11/2023 13:40:47 72.83, -33.02 87.05 2.93 51
12 02/11/2023 14:30:40 -72.81, 134.35 92.98 02/11/2023 14:31:30 -72.82, 134.27 92.98 2.80 50
13 02/11/2023 15:21:26 72.81, -58.36 87.02 02/11/2023 15:22:09 72.81, -58.40 87.01 1.46 43
14 02/11/2023 16:12:10 -72.81, 108.96 93.00 02/11/2023 16:12:52 -72.80, 108.89 93.02 3.13 42
15 02/11/2023 17:02:56 72.82, -83.74 87.01 02/11/2023 17:03:31 72.79, -83.78 86.97 3.27 35
16 02/11/2023 17:53:40 -72.82, 83.58 93.01 02/11/2023 17:54:13 -72.83, 83.61 93.01 1.51 33
17 02/11/2023 18:44:26 72.82,-109.13 86.99 02/11/2023 18:44:52 72.82,-109.06 86.98 2.25 26
18 02/11/2023 19:35:10 -72.82, 58.19 93.03 02/11/2023 19:35:35 -72.81, 58.23 93.05 1.97 25
19 02/11/2023 20:25:55 72.78,-134.41 86.92 02/11/2023 20:26:14 72.80,-134.44 86.94 3.03 19
20 02/11/2023 21:16:39 -72.78, 32.92 93.10 02/11/2023 21:16:57 -72.79, 32.85 93.09 2.57 18
21 02/11/2023 22:07:25 72.78,-159.79 86.90 02/11/2023 22:07:36 72.78,-159.82 86.90 1.05 11
22 02/11/2023 22:58:09 -72.78, 7.53 93.12 02/11/2023 22:58:19 -72.77, 7.47 93.13 2.51 10
23 02/11/2023 23:48:55 72.79, 174.83 86.88 02/11/2023 23:48:58 72.76, 174.80 86.86 2.85 3
24 02/12/2023 00:39:39 -72.79, -17.85 93.14 02/12/2023 00:39:40 -72.80, -17.81 93.13 2.14 1
25 02/12/2023 01:30:25 72.79, 149.44 86.86 02/12/2023 01:30:19 72.79, 149.52 86.86 2.65 6
26 02/12/2023 02:21:09 -72.79, -43.24 93.16 02/12/2023 02:21:02 -72.78, -43.19 93.17 1.99 7
27 02/12/2023 03:11:54 72.75, 124.16 86.79 02/12/2023 03:11:41 72.78, 124.14 86.82 3.18 13
28 02/12/2023 04:02:38 -72.74, -68.52 93.23 02/12/2023 04:02:24 -72.76, -68.57 93.21 2.45 14
29 02/12/2023 04:53:24 72.75, 98.78 86.77 02/12/2023 04:53:03 72.76, 98.76 86.78 0.72 21
30 02/12/2023 05:44:08 -72.75, -93.90 93.25 02/12/2023 05:43:46 -72.74, -93.95 93.25 1.89 22
31 02/12/2023 06:34:54 72.76, 73.39 86.75 02/12/2023 06:34:25 72.74, 73.38 86.74 2.48 29
32 02/12/2023 07:25:38 -72.75,-119.28 93.27 02/12/2023 07:25:07 -72.77,-119.22 93.25 2.76 31
33 02/12/2023 08:16:24 72.76, 48.01 86.73 02/12/2023 08:15:46 72.77, 48.10 86.74 3.08 38
34 02/12/2023 09:07:08 -72.76,-144.67 93.29 02/12/2023 09:06:29 -72.75,-144.61 93.29 2.22 39
35 02/12/2023 09:57:53 72.72, 22.73 86.66 02/12/2023 09:57:08 72.75, 22.72 86.70 3.37 45
36 02/12/2023 10:48:37 -72.71,-169.95 93.36 02/12/2023 10:47:51 -72.73,-169.99 93.33 2.47 46
37 02/12/2023 11:39:23 72.72, -2.65 86.64 02/12/2023 11:38:30 72.73, -2.66 86.66 0.63 53
38 02/12/2023 12:30:07 -72.72, 164.67 93.38 02/12/2023 12:29:13 -72.71, 164.63 93.37 1.28 54
39 02/12/2023 13:20:53 72.73, -28.04 86.62 02/12/2023 13:19:52 72.71, -28.04 86.62 2.18 61
40 02/12/2023 14:11:37 -72.72, 139.28 93.40 02/12/2023 14:10:34 -72.74, 139.36 93.37 3.37 63
41 02/12/2023 15:02:23 72.73, -53.42 86.61 02/12/2023 15:01:13 72.74, -53.32 86.62 3.54 70
42 02/12/2023 15:53:07 -72.73, 113.90 93.42 02/12/2023 15:51:56 -72.72, 113.98 93.41 2.60 71
43 02/12/2023 16:43:51 72.63, -78.60 86.48 02/12/2023 16:42:37 72.62, -78.91 86.49 10.51 74
44 02/12/2023 17:34:34 -72.58, 88.83 93.60 02/12/2023 17:33:20 -72.60, 88.39 93.53 14.79 74
45 02/12/2023 18:25:15 72.33,-103.37 86.12 02/12/2023 18:24:04 72.34,-104.80 86.23 48.38 71
46 02/12/2023 19:15:58 -72.28, 64.05 93.95 02/12/2023 19:14:48 -72.28, 62.40 93.84 55.92 70
47 02/12/2023 20:06:39 72.03,-128.15 85.77 02/12/2023 20:05:32 72.01,-130.77 85.92 89.96 67
48 02/12/2023 20:57:22 -71.98, 39.26 94.30 02/12/2023 20:56:16 -71.95, 36.44 94.14 97.32 66

Figure of NPP and METOP-C satellite orbits during SNOs since TLE Epoch: 2/7/2023
SNOs_Map_NPP_METOP-C_20230208.jpg

Download SNOs between NPP and METOP-C since TLE EPOCH: 02/07/2023 in txt file.

Historial Predications of SNOs between NPP and METOP-C