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: 7/18/2022
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 73.33,-100.66 53.03 07/20/2022 18:06:27 73.32, -98.46 52.88 70.19 68
2 07/20/2022 18:56:02 -73.28, 66.76 127.02 07/20/2022 18:57:11 -73.23, 68.67 127.19 61.35 69
3 07/20/2022 19:46:43 73.03,-125.38 52.71 07/20/2022 19:47:55 73.00,-124.51 52.61 28.50 72
4 07/20/2022 20:37:26 -72.98, 42.04 127.34 07/20/2022 20:38:39 -72.91, 42.63 127.46 20.98 73
5 07/20/2022 21:28:07 72.78,-150.22 52.45 07/20/2022 21:29:20 72.77,-150.32 52.43 3.34 73
6 07/20/2022 22:18:51 -72.78, 17.08 127.55 07/20/2022 22:20:02 -72.79, 17.03 127.56 1.73 71
7 07/20/2022 23:09:37 72.78,-175.60 52.46 07/20/2022 23:10:41 72.80,-175.60 52.47 2.28 64
8 07/21/2022 00:00:21 -72.78, -8.29 127.53 07/21/2022 00:01:24 -72.76, -8.35 127.56 2.96 63
9 07/21/2022 00:51:07 72.78, 159.02 52.48 07/21/2022 00:52:03 72.78, 159.01 52.46 0.43 56
10 07/21/2022 01:41:51 -72.79, -33.67 127.51 07/21/2022 01:42:45 -72.79, -33.63 127.52 1.50 54
11 07/21/2022 02:32:37 72.78, 133.64 52.49 07/21/2022 02:33:25 72.76, 133.63 52.46 3.06 48
12 07/21/2022 03:23:21 -72.79, -59.05 127.50 07/21/2022 03:24:07 -72.77, -59.02 127.53 2.20 46
13 07/21/2022 04:14:07 72.78, 108.26 52.51 07/21/2022 04:14:46 72.78, 108.35 52.49 2.79 39
14 07/21/2022 05:04:50 -72.74, -84.32 127.54 07/21/2022 05:05:29 -72.75, -84.40 127.53 2.81 39
15 07/21/2022 05:55:36 72.74, 82.99 52.47 07/21/2022 05:56:08 72.76, 82.96 52.49 3.10 32
16 07/21/2022 06:46:20 -72.74,-109.70 127.52 07/21/2022 06:46:51 -72.73,-109.79 127.54 3.25 31
17 07/21/2022 07:37:06 72.74, 57.61 52.48 07/21/2022 07:37:30 72.74, 57.58 52.48 1.16 24
18 07/21/2022 08:27:50 -72.74,-135.08 127.51 07/21/2022 08:28:12 -72.75,-135.07 127.50 1.44 22
19 07/21/2022 09:18:36 72.74, 32.23 52.50 07/21/2022 09:18:52 72.72, 32.19 52.48 2.70 16
20 07/21/2022 10:09:20 -72.74,-160.46 127.49 07/21/2022 10:09:34 -72.73,-160.45 127.51 1.28 14
21 07/21/2022 11:00:06 72.74, 6.85 52.52 07/21/2022 11:00:13 72.75, 6.91 52.52 2.02 7
22 07/21/2022 11:50:50 -72.75, 174.16 127.48 07/21/2022 11:50:55 -72.76, 174.26 127.47 3.81 5
23 07/21/2022 12:41:36 72.74, -18.52 52.53 07/21/2022 12:41:35 72.73, -18.47 52.51 2.64 1
24 07/21/2022 13:32:20 -72.75, 148.78 127.46 07/21/2022 13:32:17 -72.74, 148.88 127.47 3.31 3
25 07/21/2022 14:23:05 72.69, -43.80 52.49 07/21/2022 14:22:57 72.70, -43.86 52.51 2.21 8
26 07/21/2022 15:13:49 -72.70, 123.51 127.50 07/21/2022 15:13:39 -72.72, 123.49 127.48 2.09 10
27 07/21/2022 16:04:35 72.70, -69.18 52.51 07/21/2022 16:04:19 72.68, -69.24 52.50 2.77 16
28 07/21/2022 16:55:19 -72.70, 98.13 127.48 07/21/2022 16:55:01 -72.70, 98.11 127.48 0.95 18
29 07/21/2022 17:46:05 72.70, -94.56 52.52 07/21/2022 17:45:40 72.71, -94.52 52.54 1.67 25
30 07/21/2022 18:36:49 -72.70, 72.75 127.47 07/21/2022 18:36:23 -72.67, 72.72 127.49 3.41 26
31 07/21/2022 19:27:35 72.70,-119.93 52.54 07/21/2022 19:27:02 72.69,-119.91 52.53 1.60 33
32 07/21/2022 20:18:19 -72.70, 47.37 127.45 07/21/2022 20:17:44 -72.70, 47.44 127.45 2.31 35
33 07/21/2022 21:09:04 72.65,-145.21 52.50 07/21/2022 21:08:24 72.67,-145.29 52.53 3.26 40
34 07/21/2022 21:59:48 -72.66, 22.10 127.49 07/21/2022 21:59:06 -72.68, 22.06 127.46 2.99 42
35 07/21/2022 22:50:34 72.65,-170.59 52.52 07/21/2022 22:49:46 72.64,-170.68 52.52 3.21 48
36 07/21/2022 23:41:18 -72.66, -3.28 127.48 07/21/2022 23:40:28 -72.66, -3.33 127.46 1.58 50
37 07/22/2022 00:32:04 72.66, 164.03 52.53 07/22/2022 00:31:07 72.67, 164.04 52.56 1.96 57
38 07/22/2022 01:22:48 -72.66, -28.66 127.46 07/22/2022 01:21:50 -72.64, -28.71 127.47 3.21 58
39 07/22/2022 02:13:34 72.66, 138.66 52.55 07/22/2022 02:12:29 72.65, 138.66 52.56 0.72 65
40 07/22/2022 03:04:18 -72.66, -54.04 127.44 07/22/2022 03:03:11 -72.66, -53.99 127.43 1.47 67
41 07/22/2022 03:55:04 72.66, 113.28 52.56 07/22/2022 03:53:51 72.63, 113.27 52.55 3.40 73
42 07/22/2022 04:45:48 -72.66, -79.41 127.43 07/22/2022 04:44:33 -72.64, -79.38 127.43 2.64 75
43 07/22/2022 05:36:29 72.41, 88.41 52.30 07/22/2022 05:35:17 72.40, 87.48 52.37 31.46 72
44 07/22/2022 06:27:12 -72.36,-104.18 127.75 07/22/2022 06:26:00 -72.37,-105.27 127.66 36.81 72
45 07/22/2022 07:17:53 72.10, 63.63 51.98 07/22/2022 07:16:44 72.12, 61.60 52.15 69.67 69
46 07/22/2022 08:08:36 -72.06,-128.96 128.06 07/22/2022 08:07:28 -72.04,-131.25 127.93 78.31 68

Figure of NPP and METOP-C satellite orbits during SNOs since TLE Epoch: 7/18/2022
SNOs_Map_NPP_METOP-C_20220718.jpg

Download SNOs between NPP and METOP-C since TLE EPOCH: 07/18/2022 in txt file.

Historial Predications of SNOs between NPP and METOP-C