Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-15 and METOP-C Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 1/22/2023
Index Date (NOAA-15) Time (NOAA-15) Lat,Lon (NOAA-15) SZA (NOAA-15 ) Date (METOP-C) Time (METOP-C) Lat,Lon (METOP-C) SZA (METOP-C ) Distance(km) Time Diff (sec)
1 01/31/2023 14:56:58 -81.00, 175.75 79.99 01/31/2023 14:55:51 -80.98, 172.39 80.32 58.54 67
2 01/31/2023 15:47:28 81.06, -18.05 99.95 01/31/2023 15:46:26 81.07, -18.20 99.92 2.74 62
3 01/31/2023 16:38:03 -81.07, 149.17 80.08 01/31/2023 16:37:07 -81.07, 149.12 80.10 0.97 56
4 01/31/2023 17:28:30 81.07, -43.54 99.92 01/31/2023 17:27:48 81.06, -43.68 99.88 2.57 42
5 01/31/2023 18:19:05 -81.08, 123.69 80.11 01/31/2023 18:18:29 -81.06, 123.64 80.13 1.58 36
6 01/31/2023 19:09:30 81.06, -68.65 99.90 01/31/2023 19:09:08 81.07, -68.79 99.89 2.55 22
7 01/31/2023 20:00:05 -81.07, 98.57 80.12 01/31/2023 19:59:49 -81.07, 98.54 80.13 0.74 16
8 01/31/2023 20:50:32 81.07, -94.14 99.87 01/31/2023 20:50:30 81.07, -94.27 99.85 2.41 2
9 01/31/2023 21:41:07 -81.08, 73.09 80.15 01/31/2023 21:41:11 -81.07, 73.06 80.16 1.49 4
10 01/31/2023 22:31:33 81.07,-119.25 99.86 01/31/2023 22:31:51 81.08,-119.38 99.86 2.36 18
11 01/31/2023 23:22:08 -81.07, 47.97 80.16 01/31/2023 23:22:32 -81.08, 47.95 80.15 0.51 24
12 02/01/2023 00:12:35 81.08,-144.74 99.83 02/01/2023 00:13:13 81.07,-144.86 99.82 2.25 38
13 02/01/2023 01:03:10 -81.08, 22.49 80.19 02/01/2023 01:03:54 -81.07, 22.47 80.19 1.44 44
14 02/01/2023 01:53:36 81.07,-169.85 99.81 02/01/2023 01:54:34 81.08,-169.97 99.83 2.17 58
15 02/01/2023 02:44:11 -81.08, -2.63 80.21 02/01/2023 02:45:15 -81.08, -2.64 80.18 0.31 64

Figure of NOAA-15 and METOP-C satellite orbits during SNOs since TLE Epoch: 1/22/2023
SNOs_Map_NOAA-15_METOP-C_20230122.jpg

Download SNOs between NOAA-15 and METOP-C since TLE EPOCH: 01/22/2023 in txt file.

Historial Predications of SNOs between NOAA-15 and METOP-C