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: 8/28/2023
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 73.60, 158.89 66.77 09/05/2023 00:46:58 73.51, 161.45 66.56 81.23 67
2 09/05/2023 01:36:32 -73.44, -33.43 113.39 09/05/2023 01:37:41 -73.40, -31.45 113.53 62.89 69
3 09/05/2023 02:27:14 73.26, 134.29 66.42 09/05/2023 02:28:25 73.23, 135.49 66.33 38.60 71
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 22.29 73
5 09/05/2023 04:08:38 72.96, 109.55 66.13 09/05/2023 04:09:52 72.95, 109.55 66.11 1.07 74
6 09/05/2023 04:59:22 -72.96, -83.12 113.87 09/05/2023 05:00:33 -72.95, -83.12 113.89 0.31 71
7 09/05/2023 05:50:08 72.97, 84.16 66.16 09/05/2023 05:51:13 72.98, 84.27 66.15 3.45 65
8 09/05/2023 06:40:52 -72.96,-108.51 113.84 09/05/2023 06:41:54 -72.98,-108.40 113.84 3.70 62
9 09/05/2023 07:31:37 72.93, 58.88 66.14 09/05/2023 07:32:35 72.95, 58.87 66.16 2.87 58
10 09/05/2023 08:22:21 -72.92,-133.79 113.86 09/05/2023 08:23:16 -72.95,-133.80 113.83 3.66 55
11 09/05/2023 09:13:07 72.94, 33.49 66.18 09/05/2023 09:13:57 72.93, 33.48 66.16 0.87 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 0.33 47
13 09/05/2023 10:54:37 72.94, 8.10 66.21 09/05/2023 10:55:18 72.95, 8.19 66.21 3.32 41
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 3.65 39
15 09/05/2023 12:36:06 72.90, -17.19 66.19 09/05/2023 12:36:40 72.93, -17.20 66.21 3.14 34
16 09/05/2023 13:26:51 -72.94, 150.04 113.76 09/05/2023 13:27:21 -72.93, 150.13 113.78 3.44 30
17 09/05/2023 14:17:36 72.91, -42.58 66.22 09/05/2023 14:18:02 72.90, -42.59 66.22 0.78 26
18 09/05/2023 15:08:20 -72.90, 124.75 113.78 09/05/2023 15:08:43 -72.90, 124.74 113.78 0.61 23
19 09/05/2023 15:59:06 72.92, -67.97 66.26 09/05/2023 15:59:23 72.93, -67.88 66.26 3.21 17
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 3.39 15
21 09/05/2023 17:40:35 72.87, -93.25 66.24 09/05/2023 17:40:45 72.90, -93.27 66.27 3.40 10
22 09/05/2023 18:31:20 -72.92, 73.97 113.71 09/05/2023 18:31:26 -72.90, 74.06 113.72 3.13 6
23 09/05/2023 19:22:05 72.88,-118.64 66.27 09/05/2023 19:22:07 72.88,-118.66 66.27 0.81 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 0.93 1
25 09/05/2023 21:03:35 72.89,-144.03 66.31 09/05/2023 21:03:28 72.90,-143.95 66.32 3.14 7
26 09/05/2023 21:54:19 -72.88, 23.30 113.69 09/05/2023 21:54:10 -72.85, 23.27 113.72 3.16 9
27 09/05/2023 22:45:05 72.90,-169.42 66.34 09/05/2023 22:44:50 72.88,-169.34 66.32 3.34 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 2.84 18
29 09/06/2023 00:26:34 72.85, 165.29 66.32 09/06/2023 00:26:12 72.85, 165.26 66.32 0.93 22
30 09/06/2023 01:17:18 -72.85, -27.38 113.68 09/06/2023 01:16:53 -72.85, -27.40 113.67 1.25 25
31 09/06/2023 02:08:04 72.86, 139.90 66.35 09/06/2023 02:07:33 72.88, 139.98 66.37 3.09 31
32 09/06/2023 02:58:48 -72.85, -52.77 113.65 09/06/2023 02:58:15 -72.83, -52.80 113.66 2.95 33
33 09/06/2023 03:49:34 72.87, 114.51 66.39 09/06/2023 03:48:55 72.85, 114.58 66.38 3.06 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 2.58 42
35 09/06/2023 05:31:03 72.83, 89.23 66.37 09/06/2023 05:30:17 72.83, 89.19 66.38 1.11 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 1.57 49
37 09/06/2023 07:12:33 72.83, 63.83 66.40 09/06/2023 07:11:38 72.85, 63.91 66.43 3.08 55
38 09/06/2023 08:03:17 -72.83,-128.83 113.60 09/06/2023 08:02:20 -72.80,-128.87 113.61 2.77 57
39 09/06/2023 08:54:03 72.84, 38.44 66.44 09/06/2023 08:53:00 72.83, 38.51 66.43 2.79 63
40 09/06/2023 09:44:47 -72.83,-154.22 113.56 09/06/2023 09:43:41 -72.83,-154.15 113.56 2.34 66
41 09/06/2023 10:35:32 72.80, 13.16 66.42 09/06/2023 10:34:22 72.80, 13.12 66.43 1.32 70
42 09/06/2023 11:26:16 -72.79,-179.51 113.58 09/06/2023 11:25:03 -72.80,-179.55 113.56 1.87 73
43 09/06/2023 12:16:59 72.65, -11.92 66.29 09/06/2023 12:15:46 72.67, -12.48 66.34 18.84 73
44 09/06/2023 13:07:41 -72.55, 155.62 113.82 09/06/2023 13:06:29 -72.58, 154.65 113.74 32.60 72
45 09/06/2023 13:58:23 72.36, -36.69 65.99 09/06/2023 13:57:13 72.39, -38.38 66.12 57.14 70
46 09/06/2023 14:49:05 -72.25, 130.83 114.11 09/06/2023 14:47:57 -72.24, 128.65 114.01 74.01 68
47 09/06/2023 15:39:46 72.06, -61.49 65.70 09/06/2023 15:38:40 72.06, -64.37 65.85 98.76 66

Figure of NPP and METOP-C satellite orbits during SNOs since TLE Epoch: 8/28/2023
SNOs_Map_NPP_METOP-C_20230828.jpg

Download SNOs between NPP and METOP-C since TLE EPOCH: 08/28/2023 in txt file.

Historial Predications of SNOs between NPP and METOP-C