Simultaneous Nadir Overpasses (SNOs) Predictions

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

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 6/15/2021
Index Date (NOAA-20) Time (NOAA-20) Lat,Lon (NOAA-20) SZA (NOAA-20 ) Date (METOP-A) Time (METOP-A) Lat,Lon (METOP-A) SZA (METOP-A ) Distance(km) Time Diff (sec)
1 06/15/2021 03:43:45 76.72, 104.98 54.17 06/15/2021 03:43:10 76.71, 104.93 54.18 1.30 35
2 06/15/2021 04:34:29 -76.70, -87.65 125.86 06/15/2021 04:33:52 -76.70, -87.81 125.83 4.15 37
3 06/15/2021 05:25:15 76.72, 79.59 54.17 06/15/2021 05:24:31 76.74, 79.69 54.20 3.31 44
4 06/15/2021 06:15:59 -76.70,-113.04 125.85 06/15/2021 06:15:13 -76.72,-113.05 125.82 1.95 46
5 06/15/2021 07:06:45 76.72, 54.20 54.17 06/15/2021 07:05:53 76.72, 54.27 54.18 1.79 52
6 06/15/2021 07:57:29 -76.71,-138.43 125.85 06/15/2021 07:56:35 -76.70,-138.47 125.84 1.28 54
7 06/15/2021 08:48:15 76.73, 28.81 54.17 06/15/2021 08:47:15 76.70, 28.86 54.17 3.16 60
8 06/15/2021 09:38:59 -76.71,-163.82 125.85 06/15/2021 09:37:56 -76.73,-163.71 125.82 3.12 63
9 06/15/2021 10:29:44 76.69, 3.59 54.12 06/15/2021 10:28:37 76.68, 3.44 54.15 3.92 67
10 06/15/2021 11:20:29 -76.72, 170.79 125.85 06/15/2021 11:19:18 -76.71, 170.87 125.84 2.15 71
11 06/15/2021 12:11:12 76.65, -21.62 54.07 06/15/2021 12:09:58 76.66, -21.97 54.14 9.05 74
12 06/15/2021 13:01:54 -76.54, 146.08 126.07 06/15/2021 13:00:42 -76.55, 144.96 125.93 29.01 72
13 06/15/2021 13:52:34 76.29, -45.68 53.62 06/15/2021 13:51:27 76.32, -48.52 53.93 74.84 67
14 06/15/2021 14:43:16 -76.19, 122.00 126.51 06/15/2021 14:42:11 -76.21, 118.44 126.14 94.62 65

Figure of NOAA-20 and METOP-A satellite orbits during SNOs since TLE Epoch: 6/15/2021
SNOs_Map_NOAA-20_METOP-A_20210615.jpg

Download SNOs between NOAA-20 and METOP-A since TLE EPOCH: 06/15/2021 in txt file.

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