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: 3/29/2023
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 04/04/2023 16:34:47 -81.08, 149.86 102.83 04/04/2023 16:33:36 -81.09, 150.04 102.84 3.28 71
2 04/04/2023 17:25:22 81.08, -42.91 77.15 04/04/2023 17:24:17 81.08, -42.82 77.13 1.66 65
3 04/04/2023 18:15:48 -81.07, 124.67 102.85 04/04/2023 18:14:58 -81.08, 124.56 102.88 2.10 50
4 04/04/2023 19:06:23 81.08, -68.10 77.13 04/04/2023 19:05:38 81.09, -67.92 77.14 3.24 45
5 04/04/2023 19:56:50 -81.09, 99.11 102.90 04/04/2023 19:56:20 -81.07, 99.08 102.92 1.34 30
6 04/04/2023 20:47:24 81.08, -93.29 77.11 04/04/2023 20:47:00 81.08, -93.40 77.09 2.03 24
7 04/04/2023 21:37:51 -81.08, 73.93 102.92 04/04/2023 21:37:41 -81.08, 73.98 102.92 0.87 10
8 04/04/2023 22:28:26 81.09,-118.85 77.06 04/04/2023 22:28:22 81.08,-118.88 77.05 1.44 4
9 04/04/2023 23:18:52 -81.08, 48.74 102.94 04/04/2023 23:19:02 -81.09, 48.87 102.92 2.68 10
10 04/05/2023 00:09:27 81.09,-144.04 77.04 04/05/2023 00:09:43 81.09,-143.99 77.05 1.00 16
11 04/05/2023 00:59:53 -81.08, 23.55 102.97 04/05/2023 01:00:24 -81.09, 23.39 102.96 2.96 31
12 04/05/2023 01:50:28 81.08,-169.23 77.02 04/05/2023 01:51:04 81.09,-169.09 77.06 2.77 36
13 04/05/2023 02:40:55 -81.09, -2.01 103.01 04/05/2023 02:41:46 -81.08, -2.09 103.00 1.63 51
14 04/05/2023 03:31:29 81.08, 165.58 77.00 04/05/2023 03:32:26 81.09, 165.43 77.01 2.71 57
15 04/05/2023 04:21:56 -81.09, -27.20 103.03 04/05/2023 04:23:07 -81.09, -27.19 103.00 0.41 71

Figure of NOAA-15 and METOP-C satellite orbits during SNOs since TLE Epoch: 3/29/2023
SNOs_Map_NOAA-15_METOP-C_20230329.jpg

Download SNOs between NOAA-15 and METOP-C since TLE EPOCH: 03/29/2023 in txt file.

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