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: 6/18/2023
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 06/26/2023 22:11:29 81.08,-114.38 59.70 06/26/2023 22:10:19 81.09,-114.48 59.66 1.84 70
2 06/26/2023 23:02:01 -81.09, 52.87 120.31 06/26/2023 23:01:01 -81.09, 52.85 120.34 0.50 60
3 06/26/2023 23:52:30 81.08,-139.66 59.70 06/26/2023 23:51:40 81.09,-139.61 59.69 1.79 50
4 06/27/2023 00:43:02 -81.09, 27.59 120.31 06/27/2023 00:42:22 -81.10, 27.72 120.31 2.41 40
5 06/27/2023 01:33:31 81.08,-164.93 59.70 06/27/2023 01:33:02 81.09,-165.11 59.68 3.05 29
6 06/27/2023 02:24:03 -81.09, 2.32 120.31 06/27/2023 02:23:44 -81.09, 2.23 120.33 1.55 19
7 06/27/2023 03:14:32 81.08, 169.79 59.70 06/27/2023 03:14:23 81.10, 169.77 59.71 1.63 9
8 06/27/2023 04:05:04 -81.09, -22.96 120.31 06/27/2023 04:05:05 -81.10, -22.90 120.30 1.51 1
9 06/27/2023 04:55:34 81.10, 144.15 59.68 06/27/2023 04:55:45 81.09, 144.27 59.69 2.39 11
10 06/27/2023 05:46:05 -81.09, -48.24 120.31 06/27/2023 05:46:27 -81.09, -48.39 120.31 2.62 22
11 06/27/2023 06:36:34 81.08, 119.24 59.70 06/27/2023 06:37:06 81.10, 119.15 59.72 2.30 32
12 06/27/2023 07:27:06 -81.09, -73.52 120.31 06/27/2023 07:27:48 -81.10, -73.52 120.28 1.00 42
13 06/27/2023 08:17:36 81.10, 93.60 59.68 06/27/2023 08:18:28 81.09, 93.65 59.70 1.32 52
14 06/27/2023 09:08:08 -81.11, -99.17 120.33 06/27/2023 09:09:10 -81.09, -99.01 120.30 3.14 62

Figure of NOAA-15 and METOP-C satellite orbits during SNOs since TLE Epoch: 6/18/2023
SNOs_Map_NOAA-15_METOP-C_20230618.jpg

Download SNOs between NOAA-15 and METOP-C since TLE EPOCH: 06/18/2023 in txt file.

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