Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-20 and METOP-B Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 7/15/2023
Index Date (NOAA-20) Time (NOAA-20) Lat,Lon (NOAA-20) SZA (NOAA-20 ) Date (METOP-B) Time (METOP-B) Lat,Lon (METOP-B) SZA (METOP-B ) Distance(km) Time Diff (sec)
1 07/15/2023 02:52:24 72.90, 128.63 51.53 07/15/2023 02:52:45 72.88, 128.66 51.50 2.44 21
2 07/15/2023 03:43:08 -72.90, -64.05 128.47 07/15/2023 03:43:27 -72.88, -64.03 128.51 3.17 19
3 07/15/2023 04:33:53 72.86, 103.36 51.48 07/15/2023 04:34:07 72.86, 103.27 51.49 2.92 14
4 07/15/2023 05:24:37 -72.86, -89.33 128.51 07/15/2023 05:24:49 -72.85, -89.42 128.52 2.99 12
5 07/15/2023 06:15:23 72.86, 77.97 51.50 07/15/2023 06:15:28 72.88, 77.98 51.52 2.56 5
6 07/15/2023 07:06:07 -72.86,-114.71 128.50 07/15/2023 07:06:10 -72.88,-114.71 128.48 1.80 3
7 07/15/2023 07:56:53 72.86, 52.59 51.52 07/15/2023 07:56:50 72.86, 52.59 51.51 0.69 3
8 07/15/2023 08:47:37 -72.87,-140.10 128.48 07/15/2023 08:47:32 -72.85,-140.10 128.49 1.41 5
9 07/15/2023 09:38:23 72.87, 27.21 51.53 07/15/2023 09:38:11 72.88, 27.30 51.54 3.67 12
10 07/15/2023 10:29:07 -72.87,-165.48 128.47 07/15/2023 10:28:53 -72.88,-165.38 128.46 3.37 14
11 07/15/2023 11:19:53 72.87, 1.82 51.55 07/15/2023 11:19:33 72.86, 1.91 51.53 3.32 20
12 07/15/2023 12:10:36 -72.82, 169.24 128.51 07/15/2023 12:10:15 -72.85, 169.23 128.47 3.46 21
13 07/15/2023 13:01:22 72.83, -23.46 51.51 07/15/2023 13:00:55 72.83, -23.48 51.52 1.20 27
14 07/15/2023 13:52:06 -72.83, 143.86 128.49 07/15/2023 13:51:37 -72.83, 143.84 128.48 0.82 29
15 07/15/2023 14:42:52 72.83, -48.84 51.52 07/15/2023 14:42:17 72.81, -48.87 51.51 2.56 35
16 07/15/2023 15:33:36 -72.83, 118.48 128.47 07/15/2023 15:32:59 -72.80, 118.44 128.49 3.16 37
17 07/15/2023 16:24:22 72.84, -74.22 51.54 07/15/2023 16:23:38 72.84, -74.16 51.55 2.16 44
18 07/15/2023 17:15:06 -72.84, 93.09 128.46 07/15/2023 17:14:20 -72.83, 93.16 128.46 2.21 46
19 07/15/2023 18:05:51 72.79, -99.50 51.50 07/15/2023 18:05:00 72.81, -99.55 51.54 2.95 51
20 07/15/2023 18:56:35 -72.79, 67.82 128.50 07/15/2023 18:55:42 -72.81, 67.77 128.47 2.44 53
21 07/15/2023 19:47:21 72.79,-124.88 51.52 07/15/2023 19:46:22 72.79,-124.94 51.53 2.00 59
22 07/15/2023 20:38:05 -72.79, 42.43 128.48 07/15/2023 20:37:04 -72.78, 42.38 128.48 2.29 61
23 07/15/2023 21:28:51 72.80,-150.27 51.53 07/15/2023 21:27:43 72.81,-150.23 51.56 2.14 68
24 07/15/2023 22:19:35 -72.80, 17.05 128.47 07/15/2023 22:18:25 -72.81, 17.09 128.44 1.72 70
25 07/15/2023 23:10:20 72.75,-175.54 51.49 07/15/2023 23:09:06 72.74,-175.72 51.51 6.06 74
26 07/16/2023 00:01:03 -72.70, -8.12 128.56 07/15/2023 23:59:49 -72.68, -8.51 128.54 12.92 74
27 07/16/2023 00:51:44 72.45, 159.69 51.17 07/16/2023 00:50:33 72.46, 158.37 51.28 44.31 71
28 07/16/2023 01:42:27 -72.40, -32.89 128.88 07/16/2023 01:41:16 -72.40, -34.41 128.77 51.02 71
29 07/16/2023 02:33:07 72.15, 134.91 50.85 07/16/2023 02:32:00 72.12, 132.38 51.01 86.29 67
30 07/16/2023 03:23:49 -72.05, -57.58 129.25 07/16/2023 03:22:43 -72.07, -60.39 129.04 96.29 66

Figure of NOAA-20 and METOP-B satellite orbits during SNOs since TLE Epoch: 7/15/2023
SNOs_Map_NOAA-20_METOP-B_20230715.jpg

Download SNOs between NOAA-20 and METOP-B since TLE EPOCH: 07/15/2023 in txt file.

Historial Predications of SNOs between NOAA-20 and METOP-B