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: 7/10/2022
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 07/20/2022 18:05:19 73.34,-100.70 53.05 07/20/2022 18:06:27 73.31, -98.49 52.87 70.83 68
2 07/20/2022 18:56:02 -73.29, 66.74 127.01 07/20/2022 18:57:11 -73.23, 68.66 127.19 61.95 69
3 07/20/2022 19:46:43 73.04,-125.42 52.73 07/20/2022 19:47:55 72.99,-124.53 52.60 29.56 72
4 07/20/2022 20:37:26 -72.99, 42.02 127.33 07/20/2022 20:38:39 -72.91, 42.62 127.46 21.86 73
5 07/20/2022 21:28:08 72.79,-150.26 52.47 07/20/2022 21:29:20 72.81,-150.24 52.46 2.09 72
6 07/20/2022 22:18:52 -72.79, 17.06 127.54 07/20/2022 22:20:03 -72.78, 17.03 127.56 1.35 71
7 07/20/2022 23:09:38 72.80,-175.64 52.48 07/20/2022 23:10:42 72.79,-175.62 52.46 0.86 64
8 07/21/2022 00:00:22 -72.79, -8.31 127.52 07/21/2022 00:01:24 -72.81, -8.25 127.52 3.13 62
9 07/21/2022 00:51:08 72.80, 158.98 52.50 07/21/2022 00:52:04 72.77, 158.99 52.45 3.32 56
10 07/21/2022 01:41:52 -72.79, -33.69 127.51 07/21/2022 01:42:46 -72.79, -33.64 127.52 1.83 54
11 07/21/2022 02:32:37 72.75, 133.71 52.46 07/21/2022 02:33:26 72.75, 133.61 52.45 3.39 49
12 07/21/2022 03:23:22 -72.79, -59.07 127.49 07/21/2022 03:24:08 -72.77, -59.02 127.53 3.28 46
13 07/21/2022 04:14:07 72.75, 108.33 52.47 07/21/2022 04:14:47 72.78, 108.33 52.49 2.74 40
14 07/21/2022 05:04:51 -72.75, -84.34 127.53 07/21/2022 05:05:30 -72.75, -84.41 127.54 2.10 39
15 07/21/2022 05:55:37 72.75, 82.95 52.49 07/21/2022 05:56:09 72.75, 82.94 52.48 0.36 32
16 07/21/2022 06:46:21 -72.75,-109.72 127.51 07/21/2022 06:46:51 -72.78,-109.69 127.50 3.34 30
17 07/21/2022 07:37:07 72.75, 57.57 52.50 07/21/2022 07:37:31 72.73, 57.56 52.48 2.57 24
18 07/21/2022 08:27:51 -72.75,-135.10 127.50 07/21/2022 08:28:13 -72.75,-135.07 127.50 1.05 22
19 07/21/2022 09:18:37 72.76, 32.20 52.52 07/21/2022 09:18:52 72.76, 32.28 52.51 2.75 15
20 07/21/2022 10:09:21 -72.75,-160.48 127.48 07/21/2022 10:09:35 -72.73,-160.46 127.51 2.22 14
21 07/21/2022 11:00:07 72.76, 6.82 52.53 07/21/2022 11:00:14 72.74, 6.89 52.51 3.27 7
22 07/21/2022 11:50:50 -72.70, 174.25 127.52 07/21/2022 11:50:57 -72.71, 174.16 127.51 3.11 7
23 07/21/2022 12:41:36 72.71, -18.46 52.49 07/21/2022 12:41:36 72.72, -18.49 52.50 1.49 0
24 07/21/2022 13:32:20 -72.70, 148.87 127.51 07/21/2022 13:32:19 -72.69, 148.77 127.52 3.64 1
25 07/21/2022 14:23:06 72.71, -43.83 52.51 07/21/2022 14:22:58 72.70, -43.88 52.50 2.23 8
26 07/21/2022 15:13:50 -72.71, 123.49 127.49 07/21/2022 15:13:40 -72.72, 123.49 127.48 1.27 10
27 07/21/2022 16:04:36 72.71, -69.21 52.53 07/21/2022 16:04:19 72.72, -69.16 52.54 2.26 17
28 07/21/2022 16:55:19 -72.71, 98.11 127.48 07/21/2022 16:55:01 -72.70, 98.11 127.48 1.37 18
29 07/21/2022 17:46:05 72.71, -94.59 52.54 07/21/2022 17:45:40 72.70, -94.54 52.53 2.12 25
30 07/21/2022 18:36:49 -72.71, 72.73 127.46 07/21/2022 18:36:22 -72.72, 72.83 127.45 3.47 27
31 07/21/2022 19:27:34 72.67,-119.87 52.50 07/21/2022 19:27:02 72.68,-119.93 52.53 2.63 32
32 07/21/2022 20:18:19 -72.71, 47.36 127.45 07/21/2022 20:17:44 -72.70, 47.44 127.45 3.00 35
33 07/21/2022 21:09:04 72.67,-145.24 52.52 07/21/2022 21:08:24 72.66,-145.31 52.52 2.43 40
34 07/21/2022 21:59:48 -72.66, 22.08 127.49 07/21/2022 21:59:06 -72.68, 22.06 127.46 2.18 42
35 07/21/2022 22:50:34 72.67,-170.62 52.53 07/21/2022 22:49:45 72.69,-170.59 52.56 2.30 49
36 07/21/2022 23:41:18 -72.66, -3.30 127.47 07/21/2022 23:40:28 -72.66, -3.33 127.46 1.21 50
37 07/22/2022 00:32:04 72.67, 164.00 52.55 07/22/2022 00:31:07 72.67, 164.02 52.56 0.99 57
38 07/22/2022 01:22:48 -72.67, -28.67 127.45 07/22/2022 01:21:49 -72.69, -28.61 127.42 3.25 59
39 07/22/2022 02:13:34 72.67, 138.62 52.57 07/22/2022 02:12:29 72.64, 138.64 52.55 3.27 65
40 07/22/2022 03:04:18 -72.67, -54.05 127.44 07/22/2022 03:03:11 -72.67, -53.99 127.43 1.99 67
41 07/22/2022 03:55:03 72.62, 113.35 52.53 07/22/2022 03:53:51 72.62, 113.25 52.55 3.05 72
42 07/22/2022 04:45:47 -72.62, -79.33 127.48 07/22/2022 04:44:33 -72.64, -79.38 127.43 3.22 74
43 07/22/2022 05:36:29 72.42, 88.38 52.32 07/22/2022 05:35:17 72.40, 87.46 52.37 30.97 72
44 07/22/2022 06:27:12 -72.37,-104.20 127.74 07/22/2022 06:26:00 -72.37,-105.27 127.66 36.25 72
45 07/22/2022 07:17:53 72.12, 63.60 52.00 07/22/2022 07:16:44 72.12, 61.58 52.14 69.00 69
46 07/22/2022 08:08:36 -72.06,-128.98 128.06 07/22/2022 08:07:28 -72.04,-131.25 127.92 77.77 68

Figure of NPP and METOP-C satellite orbits during SNOs since TLE Epoch: 7/10/2022
SNOs_Map_NPP_METOP-C_20220710.jpg

Download SNOs between NPP and METOP-C since TLE EPOCH: 07/10/2022 in txt file.

Historial Predications of SNOs between NPP and METOP-C