Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between METOP-A and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 9/4/2020
Index Date (METOP-A) Time (METOP-A) Lat,Lon (METOP-A) SZA (METOP-A ) Date (NPP) Time (NPP) Lat,Lon (NPP) SZA (NPP ) Distance(km) Time Diff (sec)
1 09/04/2020 05:00:19 75.78, 89.41 69.23 09/04/2020 04:59:15 75.79, 89.33 69.26 2.55 64
2 09/04/2020 05:51:01 -75.78,-103.28 110.77 09/04/2020 05:49:59 -75.78,-103.31 110.75 0.94 62
3 09/04/2020 06:41:41 75.77, 64.01 69.24 09/04/2020 06:40:44 75.75, 64.10 69.24 2.74 57
4 09/04/2020 07:32:23 -75.76,-128.68 110.76 09/04/2020 07:31:29 -75.78,-128.70 110.72 2.92 54
5 09/04/2020 08:23:03 75.75, 38.62 69.25 09/04/2020 08:22:14 75.75, 38.71 69.27 2.67 49
6 09/04/2020 09:13:45 -75.74,-154.08 110.75 09/04/2020 09:12:58 -75.74,-153.93 110.74 4.00 47
7 09/04/2020 10:04:24 75.78, 13.37 69.30 09/04/2020 10:03:44 75.76, 13.32 69.30 2.38 40
8 09/04/2020 10:55:06 -75.77,-179.33 110.70 09/04/2020 10:54:28 -75.74,-179.32 110.71 2.78 38
9 09/04/2020 11:45:46 75.76, -12.03 69.31 09/04/2020 11:45:14 75.76, -12.06 69.33 0.90 32
10 09/04/2020 12:36:28 -75.75, 155.27 110.69 09/04/2020 12:35:58 -75.75, 155.30 110.68 0.74 30
11 09/04/2020 13:27:08 75.74, -37.43 69.32 09/04/2020 13:26:44 75.76, -37.45 69.36 2.76 24
12 09/04/2020 14:17:50 -75.73, 129.88 110.67 09/04/2020 14:17:28 -75.75, 129.91 110.65 2.18 22
13 09/04/2020 15:08:30 75.72, -62.83 69.34 09/04/2020 15:08:13 75.72, -62.68 69.33 3.96 17
14 09/04/2020 15:59:11 -75.76, 104.63 110.63 09/04/2020 15:58:58 -75.75, 104.53 110.62 2.90 13
15 09/04/2020 16:49:51 75.75, -88.08 69.38 09/04/2020 16:49:43 75.73, -88.07 69.36 2.93 8
16 09/04/2020 17:40:33 -75.75, 79.23 110.61 09/04/2020 17:40:28 -75.76, 79.14 110.59 2.83 5
17 09/04/2020 18:31:13 75.73,-113.47 69.40 09/04/2020 18:31:13 75.73,-113.45 69.39 0.78 0
18 09/04/2020 19:21:55 -75.73, 53.83 110.60 09/04/2020 19:21:57 -75.72, 53.90 110.62 2.41 2
19 09/04/2020 20:12:35 75.72,-138.87 69.41 09/04/2020 20:12:43 75.73,-138.84 69.42 2.08 8
20 09/04/2020 21:03:17 -75.71, 28.43 110.59 09/04/2020 21:03:27 -75.72, 28.52 110.59 2.55 10
21 09/04/2020 21:53:56 75.74,-164.12 69.46 09/04/2020 21:54:13 75.74,-164.23 69.45 2.98 17
22 09/04/2020 22:44:38 -75.74, 3.18 110.54 09/04/2020 22:44:57 -75.72, 3.13 110.56 2.29 19
23 09/04/2020 23:35:18 75.73, 170.48 69.47 09/04/2020 23:35:43 75.74, 170.39 69.48 2.85 25
24 09/05/2020 00:26:00 -75.72, -22.21 110.53 09/05/2020 00:26:27 -75.73, -22.25 110.53 1.18 27
25 09/05/2020 01:16:40 75.71, 145.08 69.48 09/05/2020 01:17:12 75.70, 145.15 69.45 2.40 32
26 09/05/2020 02:07:22 -75.70, -47.61 110.52 09/05/2020 02:07:57 -75.73, -47.64 110.50 2.99 35
27 09/05/2020 02:58:02 75.69, 119.68 69.49 09/05/2020 02:58:42 75.70, 119.77 69.48 2.52 40
28 09/05/2020 03:48:44 -75.68, -73.01 110.50 09/05/2020 03:49:26 -75.69, -72.87 110.52 3.70 42
29 09/05/2020 04:39:23 75.72, 94.43 69.54 09/05/2020 04:40:12 75.70, 94.38 69.51 2.32 49
30 09/05/2020 05:30:05 -75.71, -98.26 110.46 09/05/2020 05:30:56 -75.69, -98.26 110.50 2.76 51
31 09/05/2020 06:20:45 75.70, 69.04 69.55 09/05/2020 06:21:42 75.71, 69.00 69.54 1.23 57
32 09/05/2020 07:11:27 -75.70,-123.66 110.44 09/05/2020 07:12:26 -75.69,-123.64 110.47 0.50 59
33 09/05/2020 08:02:07 75.68, 43.64 69.56 09/05/2020 08:03:12 75.71, 43.61 69.57 3.06 65
34 09/05/2020 08:52:49 -75.68,-149.05 110.43 09/05/2020 08:53:56 -75.70,-149.03 110.44 2.08 67
35 09/05/2020 09:43:29 75.67, 18.24 69.58 09/05/2020 09:44:41 75.67, 18.37 69.55 3.68 72
36 09/05/2020 10:34:12 -75.61,-174.59 110.46 09/05/2020 10:35:25 -75.65,-174.27 110.46 10.09 73
37 09/05/2020 11:24:56 75.41, -7.87 69.41 09/05/2020 11:26:06 75.44, -6.27 69.30 44.84 70
38 09/05/2020 12:15:40 -75.31, 159.16 110.66 09/05/2020 12:16:49 -75.38, 161.22 110.76 58.51 69

Figure of METOP-A and NPP satellite orbits during SNOs since TLE Epoch: 9/4/2020
SNOs_Map_METOP-A_NPP_20200904.jpg

Download SNOs between METOP-A and NPP since TLE EPOCH: 09/04/2020 in txt file.

Historical Predications of SNOs between METOP-A and NPP