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: 8/22/2021
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 08/31/2021 05:06:52 -81.04, -39.56 105.70 08/31/2021 05:05:39 -81.03, -39.55 105.74 1.19 73
2 08/31/2021 05:57:21 81.03, 127.98 74.33 08/31/2021 05:56:20 81.03, 127.90 74.30 1.43 61
3 08/31/2021 06:47:54 -81.03, -64.77 105.67 08/31/2021 06:47:00 -81.03, -64.69 105.69 1.36 54
4 08/31/2021 07:38:23 81.03, 102.77 74.36 08/31/2021 07:37:41 81.04, 102.76 74.35 1.41 42
5 08/31/2021 08:28:56 -81.03, -89.97 105.64 08/31/2021 08:28:21 -81.04, -89.83 105.64 2.71 35
6 08/31/2021 09:19:26 81.04, 77.19 74.36 08/31/2021 09:19:03 81.03, 77.24 74.35 1.32 23
7 08/31/2021 10:09:58 -81.03,-115.18 105.61 08/31/2021 10:09:43 -81.04,-115.34 105.63 2.98 15
8 08/31/2021 11:00:28 81.04, 51.98 74.39 08/31/2021 11:00:24 81.04, 52.10 74.40 2.04 4
9 08/31/2021 11:51:01 -81.04,-140.75 105.61 08/31/2021 11:51:05 -81.03,-140.86 105.63 2.44 4
10 08/31/2021 12:41:30 81.04, 26.77 74.42 08/31/2021 12:41:46 81.03, 26.59 74.41 3.25 16
11 08/31/2021 13:32:03 -81.04,-165.95 105.58 08/31/2021 13:32:26 -81.04,-166.00 105.58 0.89 23
12 08/31/2021 14:22:32 81.04, 1.56 74.45 08/31/2021 14:23:07 81.04, 1.44 74.46 2.22 35
13 08/31/2021 15:13:05 -81.04, 168.84 105.55 08/31/2021 15:13:47 -81.05, 168.86 105.53 0.81 42
14 08/31/2021 16:03:35 81.05, -24.02 74.45 08/31/2021 16:04:29 81.03, -24.07 74.46 1.81 54
15 08/31/2021 16:54:08 -81.05, 143.27 105.54 08/31/2021 16:55:09 -81.04, 143.35 105.52 2.03 61

Figure of NOAA-15 and METOP-C satellite orbits during SNOs since TLE Epoch: 8/22/2021
SNOs_Map_NOAA-15_METOP-C_20210823.jpg

Download SNOs between NOAA-15 and METOP-C since TLE EPOCH: 08/22/2021 in txt file.

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