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: 1/25/2024
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 02/06/2024 22:57:26 73.60,-174.25 89.48 02/06/2024 22:58:32 73.51,-171.28 89.21 94.08 66
2 02/06/2024 23:48:08 -73.48, -6.67 90.67 02/06/2024 23:49:15 -73.47, -4.05 90.84 82.87 67
3 02/07/2024 00:38:50 73.30, 161.04 89.13 02/07/2024 00:39:59 73.24, 162.76 88.95 55.56 69
4 02/07/2024 01:29:32 -73.19, -31.39 91.02 02/07/2024 01:30:43 -73.14, -30.12 91.15 41.34 71
5 02/07/2024 02:20:14 73.01, 136.32 88.78 02/07/2024 02:21:27 72.91, 136.72 88.64 17.00 73
6 02/07/2024 03:10:56 -72.89, -56.13 91.37 02/07/2024 03:12:10 -72.87, -56.05 91.41 3.89 74
7 02/07/2024 04:01:41 72.86, 111.25 88.59 02/07/2024 04:02:50 72.83, 111.22 88.55 3.32 69
8 02/07/2024 04:52:25 -72.85, -81.41 91.44 02/07/2024 04:53:32 -72.84, -81.44 91.46 1.12 67
9 02/07/2024 05:43:11 72.87, 85.86 88.58 02/07/2024 05:44:11 72.86, 85.93 88.55 2.43 60
10 02/07/2024 06:33:55 -72.85,-106.80 91.45 02/07/2024 06:34:53 -72.87,-106.72 91.46 2.89 58
11 02/07/2024 07:24:40 72.82, 60.58 88.51 02/07/2024 07:25:33 72.83, 60.54 88.51 1.88 53
12 02/07/2024 08:15:24 -72.86,-132.18 91.47 02/07/2024 08:16:14 -72.84,-132.11 91.50 2.90 50
13 02/07/2024 09:06:09 72.83, 35.20 88.49 02/07/2024 09:06:54 72.81, 35.15 88.46 2.68 45
14 02/07/2024 09:56:53 -72.82,-157.46 91.54 02/07/2024 09:57:36 -72.82,-157.50 91.54 1.39 43
15 02/07/2024 10:47:39 72.83, 9.81 88.48 02/07/2024 10:48:15 72.83, 9.86 88.47 1.80 36
16 02/07/2024 11:38:23 -72.82, 177.15 91.55 02/07/2024 11:38:57 -72.85, 177.21 91.54 3.31 34
17 02/07/2024 12:29:08 72.79, -15.47 88.41 02/07/2024 12:29:37 72.81, -15.53 88.42 2.85 29
18 02/07/2024 13:19:53 -72.83, 151.76 91.57 02/07/2024 13:20:19 -72.82, 151.82 91.58 2.05 26
19 02/07/2024 14:10:38 72.80, -40.86 88.39 02/07/2024 14:10:59 72.78, -40.92 88.38 2.35 21
20 02/07/2024 15:01:22 -72.78, 126.48 91.64 02/07/2024 15:01:41 -72.80, 126.43 91.63 2.22 19
21 02/07/2024 15:52:08 72.80, -66.25 88.38 02/07/2024 15:52:20 72.81, -66.21 88.38 1.65 12
22 02/07/2024 16:42:52 -72.79, 101.09 91.65 02/07/2024 16:43:03 -72.77, 101.04 91.67 2.71 11
23 02/07/2024 17:33:38 72.81, -91.63 88.36 02/07/2024 17:33:42 72.78, -91.60 88.34 2.82 4
24 02/07/2024 18:24:22 -72.80, 75.71 91.67 02/07/2024 18:24:24 -72.80, 75.75 91.67 1.52 2
25 02/07/2024 19:15:07 72.76,-116.92 88.29 02/07/2024 19:15:04 72.76,-116.99 88.29 2.43 3
26 02/07/2024 20:05:51 -72.75, 50.43 91.74 02/07/2024 20:05:46 -72.77, 50.36 91.71 3.18 5
27 02/07/2024 20:56:37 72.77,-142.30 88.27 02/07/2024 20:56:25 72.79,-142.27 88.29 2.05 12
28 02/07/2024 21:47:21 -72.76, 25.04 91.76 02/07/2024 21:47:08 -72.75, 24.97 91.76 2.42 13
29 02/07/2024 22:38:07 72.78,-167.69 88.26 02/07/2024 22:37:47 72.76,-167.67 88.25 1.84 20
30 02/07/2024 23:28:51 -72.76, -0.35 91.77 02/07/2024 23:28:29 -72.77, -0.31 91.76 1.65 22
31 02/08/2024 00:19:36 72.73, 167.03 88.19 02/08/2024 00:19:09 72.74, 166.94 88.20 2.86 27
32 02/08/2024 01:10:21 -72.77, -25.74 91.79 02/08/2024 01:09:51 -72.75, -25.70 91.80 2.46 30
33 02/08/2024 02:01:06 72.74, 141.64 88.17 02/08/2024 02:00:30 72.76, 141.66 88.20 2.75 36

Figure of NPP and METOP-C satellite orbits during SNOs since TLE Epoch: 1/25/2024
SNOs_Map_NPP_METOP-C_20240125.jpg

Download SNOs between NPP and METOP-C since TLE EPOCH: 01/25/2024 in txt file.

Historial Predications of SNOs between NPP and METOP-C