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: 4/22/2021
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 04/27/2021 17:50:23 -80.46, 120.18 112.46 04/27/2021 17:49:08 -80.48, 120.28 112.46 2.78 75
2 04/27/2021 18:41:03 80.49, -72.21 67.58 04/27/2021 18:40:07 80.47, -72.26 67.54 1.69 56
3 04/27/2021 19:31:44 -80.48, 95.05 112.45 04/27/2021 19:31:08 -80.48, 94.91 112.48 2.65 36
4 04/27/2021 20:22:25 80.48, -97.66 67.54 04/27/2021 20:22:07 80.47, -97.62 67.53 1.41 18
5 04/27/2021 21:13:06 -80.47, 69.60 112.49 04/27/2021 21:13:08 -80.47, 69.54 112.49 1.12 2
6 04/27/2021 22:03:47 80.47,-123.11 67.50 04/27/2021 22:04:07 80.46,-122.99 67.51 2.57 20
7 04/27/2021 22:54:28 -80.46, 44.15 112.53 04/27/2021 22:55:08 -80.46, 44.17 112.51 0.42 40
8 04/27/2021 23:45:09 80.46,-148.57 67.46 04/27/2021 23:46:08 80.47,-148.69 67.48 2.54 59

Figure of METOP-B and NOAA-19 satellite orbits during SNOs since TLE Epoch: 4/22/2021
SNOs_Map_METOP-B_NOAA-19_20210422.jpg

Download SNOs between METOP-B and NOAA-19 since TLE EPOCH: 04/22/2021 in txt file.

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