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: 9/2/2021
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 09/14/2021 06:08:52 73.44, 78.15 70.23 09/14/2021 06:09:59 73.35, 80.74 70.04 82.87 67
2 09/14/2021 06:59:34 -73.32,-114.28 109.88 09/14/2021 07:00:42 -73.29,-112.07 110.01 70.72 68
3 09/14/2021 07:50:16 73.14, 53.44 69.94 09/14/2021 07:51:26 73.07, 54.80 69.81 44.46 70
4 09/14/2021 08:40:58 -73.03,-139.00 110.18 09/14/2021 08:42:10 -72.96,-138.11 110.29 29.77 72
5 09/14/2021 09:31:40 72.84, 28.71 69.64 09/14/2021 09:32:53 72.79, 28.87 69.58 7.36 73
6 09/14/2021 10:22:23 -72.78,-163.85 110.42 09/14/2021 10:23:35 -72.79,-163.82 110.42 1.35 72
7 09/14/2021 11:13:09 72.79, 3.43 69.62 09/14/2021 11:14:15 72.77, 3.48 69.58 2.98 66
8 09/14/2021 12:03:53 -72.78, 170.77 110.39 09/14/2021 12:04:57 -72.76, 170.79 110.42 2.23 64
9 09/14/2021 12:54:38 72.75, -21.85 69.59 09/14/2021 12:55:37 72.75, -21.91 69.59 2.09 59
10 09/14/2021 13:45:22 -72.74, 145.49 110.41 09/14/2021 13:46:19 -72.74, 145.40 110.41 2.98 57
11 09/14/2021 14:36:08 72.75, -47.23 69.62 09/14/2021 14:36:58 72.77, -47.19 69.64 2.86 50
12 09/14/2021 15:26:52 -72.74, 120.11 110.38 09/14/2021 15:27:40 -72.77, 120.12 110.36 3.09 48
13 09/14/2021 16:17:38 72.75, -72.61 69.65 09/14/2021 16:18:20 72.75, -72.58 69.64 1.01 42
14 09/14/2021 17:08:22 -72.74, 94.73 110.35 09/14/2021 17:09:02 -72.74, 94.73 110.36 0.07 40
15 09/14/2021 17:59:07 72.71, -97.89 69.63 09/14/2021 17:59:42 72.72, -97.97 69.65 3.51 35
16 09/14/2021 18:49:52 -72.75, 69.35 110.32 09/14/2021 18:50:24 -72.72, 69.34 110.35 3.00 32
17 09/14/2021 19:40:37 72.71,-123.27 69.66 09/14/2021 19:41:04 72.70,-123.36 69.65 3.21 27
18 09/14/2021 20:31:22 -72.75, 43.96 110.29 09/14/2021 20:31:45 -72.75, 44.06 110.30 3.09 23
19 09/14/2021 21:22:07 72.71,-148.65 69.69 09/14/2021 21:22:25 72.73,-148.65 69.70 1.59 18
20 09/14/2021 22:12:51 -72.70, 18.69 110.31 09/14/2021 22:13:07 -72.72, 18.67 110.29 2.26 16
21 09/14/2021 23:03:37 72.72,-174.03 69.72 09/14/2021 23:03:47 72.70,-174.04 69.71 1.51 10
22 09/14/2021 23:54:21 -72.71, -6.70 110.28 09/14/2021 23:54:29 -72.70, -6.72 110.29 1.20 8
23 09/15/2021 00:45:07 72.72, 160.58 69.75 09/15/2021 00:45:08 72.73, 160.68 69.76 3.34 1
24 09/15/2021 01:35:51 -72.71, -32.08 110.25 09/15/2021 01:35:50 -72.73, -32.00 110.24 2.95 1
25 09/15/2021 02:26:37 72.72, 135.20 69.78 09/15/2021 02:26:30 72.71, 135.29 69.76 3.56 7
26 09/15/2021 03:17:21 -72.71, -57.46 110.22 09/15/2021 03:17:12 -72.70, -57.39 110.23 2.54 9
27 09/15/2021 04:08:06 72.68, 109.92 69.76 09/15/2021 04:07:52 72.68, 109.90 69.77 0.93 14
28 09/15/2021 04:58:50 -72.67, -82.74 110.24 09/15/2021 04:58:34 -72.68, -82.78 110.23 1.96 16
29 09/15/2021 05:49:36 72.68, 84.54 69.79 09/15/2021 05:49:14 72.66, 84.51 69.77 2.75 22
30 09/15/2021 06:40:20 -72.67,-108.12 110.21 09/15/2021 06:39:56 -72.65,-108.17 110.22 2.46 24
31 09/15/2021 07:31:06 72.68, 59.16 69.82 09/15/2021 07:30:35 72.69, 59.23 69.82 2.23 31
32 09/15/2021 08:21:50 -72.67,-133.50 110.18 09/15/2021 08:21:17 -72.68,-133.45 110.17 1.73 33
33 09/15/2021 09:12:35 72.64, 33.88 69.80 09/15/2021 09:11:57 72.66, 33.84 69.83 2.95 38
34 09/15/2021 10:03:20 -72.68,-158.88 110.15 09/15/2021 10:02:39 -72.66,-158.84 110.17 2.58 41
35 09/15/2021 10:54:05 72.64, 8.50 69.83 09/15/2021 10:53:19 72.64, 8.45 69.83 1.77 46
36 09/15/2021 11:44:49 -72.63, 175.84 110.17 09/15/2021 11:44:01 -72.63, 175.77 110.16 2.38 48
37 09/15/2021 12:35:35 72.65, -16.88 69.86 09/15/2021 12:34:40 72.66, -16.83 69.89 2.55 55
38 09/15/2021 13:26:18 -72.63, 150.46 110.14 09/15/2021 13:25:21 -72.66, 150.48 110.11 3.08 57
39 09/15/2021 14:17:04 72.65, -42.26 69.89 09/15/2021 14:16:01 72.64, -42.22 69.89 1.68 63
40 09/15/2021 15:07:48 -72.64, 125.08 110.11 09/15/2021 15:06:43 -72.64, 125.10 110.10 0.67 65
41 09/15/2021 15:58:33 72.60, -67.54 69.87 09/15/2021 15:57:23 72.62, -67.61 69.89 2.80 70
42 09/15/2021 16:49:18 -72.64, 99.69 110.08 09/15/2021 16:48:05 -72.61, 99.71 110.10 3.17 73
43 09/15/2021 17:40:00 72.45, -92.61 69.74 09/15/2021 17:38:47 72.49, -93.21 69.81 20.24 73
44 09/15/2021 18:30:43 -72.39, 74.82 110.32 09/15/2021 18:29:31 -72.39, 73.91 110.28 30.66 72
45 09/15/2021 19:21:24 72.15,-117.39 69.44 09/15/2021 19:20:15 72.16,-119.20 69.53 61.45 69
46 09/15/2021 20:12:07 -72.09, 50.04 110.62 09/15/2021 20:10:58 -72.11, 48.03 110.51 68.66 69
47 09/15/2021 21:02:48 71.85,-142.19 69.14 09/15/2021 21:01:42 71.87,-145.07 69.30 99.69 66

Figure of NPP and METOP-C satellite orbits during SNOs since TLE Epoch: 9/2/2021
SNOs_Map_NPP_METOP-C_20210902.jpg

Download SNOs between NPP and METOP-C since TLE EPOCH: 09/02/2021 in txt file.

Historial Predications of SNOs between NPP and METOP-C