Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between METOP-B and NOAA-19 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 4/28/2021
Index Date (METOP-B) Time (METOP-B) Lat,Lon (METOP-B) SZA (METOP-B ) Date (NOAA-19) Time (NOAA-19) Lat,Lon (NOAA-19) SZA (NOAA-19 ) Distance(km) Time Diff (sec)
1 05/08/2021 20:45:14 -80.59, 78.21 115.42 05/08/2021 20:44:06 -80.56, 75.22 115.71 54.50 68
2 05/08/2021 21:35:59 80.49,-115.92 64.37 05/08/2021 21:35:04 80.50,-116.01 64.35 1.98 55
3 05/08/2021 22:26:40 -80.49, 51.43 115.65 05/08/2021 22:26:01 -80.48, 51.58 115.65 2.99 39
4 05/08/2021 23:17:21 80.48,-141.38 64.33 05/08/2021 23:17:04 80.49,-141.38 64.33 1.31 17
5 05/09/2021 00:08:02 -80.48, 25.97 115.68 05/09/2021 00:08:02 -80.49, 25.86 115.68 2.32 0
6 05/09/2021 00:58:43 80.47,-166.83 64.29 05/09/2021 00:59:04 80.48,-166.75 64.32 2.21 21
7 05/09/2021 01:49:23 -80.47, 0.52 115.72 05/09/2021 01:50:01 -80.48, 0.49 115.69 1.60 38
8 05/09/2021 02:40:03 80.48, 168.04 64.31 05/09/2021 02:41:03 80.48, 167.88 64.31 3.01 60

Figure of METOP-B and NOAA-19 satellite orbits during SNOs since TLE Epoch: 4/28/2021
SNOs_Map_METOP-B_NOAA-19_20210428.jpg

Download SNOs between METOP-B and NOAA-19 since TLE EPOCH: 04/28/2021 in txt file.

Historial Predications of SNOs between METOP-B and NOAA-19