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: 9/3/2023
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 09/05/2023 00:45:51 73.59, 158.90 66.77 09/05/2023 00:46:58 73.52, 161.46 66.57 81.04 67
2 09/05/2023 01:36:32 -73.44, -33.43 113.39 09/05/2023 01:37:41 -73.41, -31.45 113.52 62.89 69
3 09/05/2023 02:27:15 73.30, 134.19 66.47 09/05/2023 02:28:25 73.24, 135.51 66.34 42.57 70
4 09/05/2023 03:17:56 -73.15, -58.16 113.69 09/05/2023 03:19:09 -73.08, -57.51 113.80 22.23 73
5 09/05/2023 04:08:39 73.01, 109.46 66.18 09/05/2023 04:09:52 72.96, 109.57 66.11 6.10 73
6 09/05/2023 04:59:22 -72.96, -83.11 113.87 09/05/2023 05:00:33 -72.96, -83.12 113.88 0.14 71
7 09/05/2023 05:50:08 72.96, 84.18 66.16 09/05/2023 05:51:14 72.94, 84.17 66.12 3.11 66
8 09/05/2023 06:40:52 -72.96,-108.51 113.84 09/05/2023 06:41:55 -72.93,-108.51 113.88 3.75 63
9 09/05/2023 07:31:38 72.97, 58.79 66.19 09/05/2023 07:32:35 72.96, 58.89 66.17 3.47 57
10 09/05/2023 08:22:22 -72.97,-133.90 113.80 09/05/2023 08:23:16 -72.96,-133.80 113.83 3.70 54
11 09/05/2023 09:13:07 72.93, 33.50 66.17 09/05/2023 09:13:57 72.94, 33.49 66.17 0.83 50
12 09/05/2023 10:03:51 -72.93,-159.18 113.82 09/05/2023 10:04:38 -72.93,-159.19 113.83 0.35 47
13 09/05/2023 10:54:37 72.94, 8.11 66.20 09/05/2023 10:55:19 72.91, 8.10 66.17 2.94 42
14 09/05/2023 11:45:21 -72.94, 175.43 113.79 09/05/2023 11:46:00 -72.90, 175.42 113.83 3.51 39
15 09/05/2023 12:36:07 72.94, -17.28 66.24 09/05/2023 12:36:40 72.94, -17.19 66.22 3.21 33
16 09/05/2023 13:26:51 -72.94, 150.04 113.75 09/05/2023 13:27:21 -72.93, 150.13 113.78 3.41 30
17 09/05/2023 14:17:36 72.90, -42.56 66.22 09/05/2023 14:18:02 72.91, -42.58 66.22 1.09 26
18 09/05/2023 15:08:20 -72.90, 124.75 113.77 09/05/2023 15:08:43 -72.91, 124.74 113.77 0.65 23
19 09/05/2023 15:59:06 72.91, -67.95 66.25 09/05/2023 15:59:24 72.89, -67.97 66.23 2.79 18
20 09/05/2023 16:49:50 -72.91, 99.36 113.74 09/05/2023 16:50:05 -72.88, 99.35 113.77 3.30 15
21 09/05/2023 17:40:36 72.92, -93.35 66.29 09/05/2023 17:40:45 72.91, -93.26 66.27 2.96 9
22 09/05/2023 18:31:20 -72.92, 73.97 113.71 09/05/2023 18:31:26 -72.91, 74.06 113.72 3.13 6
23 09/05/2023 19:22:05 72.88,-118.63 66.27 09/05/2023 19:22:07 72.89,-118.65 66.28 1.35 2
24 09/05/2023 20:12:49 -72.87, 48.69 113.73 09/05/2023 20:12:48 -72.88, 48.67 113.72 0.95 1
25 09/05/2023 21:03:35 72.88,-144.02 66.30 09/05/2023 21:03:29 72.86,-144.04 66.28 2.67 6
26 09/05/2023 21:54:19 -72.88, 23.30 113.69 09/05/2023 21:54:10 -72.85, 23.28 113.72 3.11 9
27 09/05/2023 22:45:05 72.89,-169.41 66.34 09/05/2023 22:44:50 72.89,-169.33 66.33 2.72 15
28 09/05/2023 23:35:49 -72.89, -2.09 113.66 09/05/2023 23:35:31 -72.88, -2.01 113.67 2.86 18
29 09/06/2023 00:26:34 72.85, 165.30 66.31 09/06/2023 00:26:12 72.86, 165.28 66.33 1.59 22
30 09/06/2023 01:17:18 -72.85, -27.38 113.68 09/06/2023 01:16:53 -72.85, -27.40 113.66 1.23 25
31 09/06/2023 02:08:04 72.86, 139.91 66.35 09/06/2023 02:07:34 72.83, 139.88 66.33 2.58 30
32 09/06/2023 02:58:48 -72.85, -52.77 113.64 09/06/2023 02:58:15 -72.83, -52.80 113.66 2.94 33
33 09/06/2023 03:49:34 72.86, 114.52 66.38 09/06/2023 03:48:55 72.86, 114.60 66.38 2.50 39
34 09/06/2023 04:40:18 -72.86, -78.16 113.61 09/06/2023 04:39:36 -72.85, -78.08 113.61 2.62 42
35 09/06/2023 05:31:03 72.82, 89.24 66.36 09/06/2023 05:30:17 72.83, 89.20 66.39 1.82 46
36 09/06/2023 06:21:47 -72.82,-103.44 113.63 09/06/2023 06:20:58 -72.83,-103.48 113.61 1.51 49
37 09/06/2023 07:12:32 72.83, 63.85 66.40 09/06/2023 07:11:38 72.81, 63.81 66.39 2.52 54
38 09/06/2023 08:03:16 -72.83,-128.83 113.60 09/06/2023 08:02:19 -72.80,-128.87 113.61 2.80 57
39 09/06/2023 08:54:02 72.84, 38.46 66.43 09/06/2023 08:52:59 72.83, 38.52 66.44 2.30 63
40 09/06/2023 09:44:46 -72.84,-154.23 113.56 09/06/2023 09:43:40 -72.83,-154.15 113.56 2.40 66
41 09/06/2023 10:35:31 72.79, 13.17 66.41 09/06/2023 10:34:21 72.81, 13.13 66.44 2.05 70
42 09/06/2023 11:26:15 -72.79,-179.51 113.58 09/06/2023 11:25:02 -72.80,-179.55 113.56 1.77 73
43 09/06/2023 12:16:58 72.65, -11.91 66.28 09/06/2023 12:15:45 72.68, -12.47 66.35 19.01 73
44 09/06/2023 13:07:40 -72.55, 155.62 113.82 09/06/2023 13:06:28 -72.58, 154.65 113.74 32.54 72
45 09/06/2023 13:58:22 72.35, -36.68 65.99 09/06/2023 13:57:13 72.35, -38.47 66.08 60.43 69
46 09/06/2023 14:49:04 -72.25, 130.83 114.11 09/06/2023 14:47:56 -72.24, 128.65 114.01 73.96 68
47 09/06/2023 15:39:46 72.05, -61.48 65.69 09/06/2023 15:38:40 72.07, -64.36 65.85 98.74 66

Figure of NPP and METOP-C satellite orbits during SNOs since TLE Epoch: 9/3/2023
SNOs_Map_NPP_METOP-C_20230903.jpg

Download SNOs between NPP and METOP-C since TLE EPOCH: 09/03/2023 in txt file.

Historial Predications of SNOs between NPP and METOP-C