CTA effective area
vuillaut opened this issue · comments
The CTA effective area is wrong (the values probably come from an older production).
One should have the production reference clearly stated.
This is what I get from gamma_20deg_0deg_run100___cta-prod3-lapalma3-2147m-LaPalma_cone10.simtel.gz:
{'shower_prog_id': 1,
'shower_prog_vers': 6990,
'shower_prog_start': 1482580800,
'detector_prog_id': 1,
'detector_prog_vers': 1481293431,
'detector_prog_start': 1482579523,
'obsheight': 2147.0,
'n_showers': 25000,
'n_use': 20,
'core_pos_mode': 1,
'core_range': array([ 0., 1900.], dtype=float32),
'alt_range': array([1.2217305, 1.2217305], dtype=float32),
'az_range': array([0., 0.], dtype=float32),
'diffuse': 1,
'viewcone': array([ 0., 10.], dtype=float32),
'E_range': array([3.0e-03, 3.3e+02], dtype=float32),
'spectral_index': -2.0,
'B_total': 38.7280158996582,
'B_inclination': 0.662263810634613,
'B_declination': 0.0,
'injection_height': -1.0,
'atmosphere': 36,
'corsika_iact_options': 187,
'corsika_low_E_model': 2,
'corsika_high_E_model': 3,
'corsika_bunchsize': 5.0,
'corsika_wlen_min': 240.0,
'corsika_wlen_max': 700.0,
'corsika_low_E_detail': 0,
'corsika_high_E_detail': 101}
For gamma_20deg_0deg_run3034___cta-prod3_desert-2150m-Paranal-merged_cone10.simtel.gz:
{'shower_prog_id': 1,
'shower_prog_vers': 6990,
'shower_prog_start': 1467892800,
'detector_prog_id': 1,
'detector_prog_vers': 1462392225,
'detector_prog_start': 1467874667,
'obsheight': 2150.0,
'n_showers': 20000,
'n_use': 20,
'core_pos_mode': 1,
'core_range': array([ 0., 3000.], dtype=float32),
'alt_range': array([1.2217305, 1.2217305], dtype=float32),
'az_range': array([0., 0.], dtype=float32),
'diffuse': 1,
'viewcone': array([ 0., 10.], dtype=float32),
'E_range': array([3.0e-03, 3.3e+02], dtype=float32),
'spectral_index': -2.0,
'B_total': 23.11772346496582,
'B_inclination': -0.39641156792640686,
'B_declination': 0.0,
'injection_height': -1.0,
'atmosphere': 26,
'corsika_iact_options': 187,
'corsika_low_E_model': 2,
'corsika_high_E_model': 3,
'corsika_bunchsize': 5.0,
'corsika_wlen_min': 240.0,
'corsika_wlen_max': 700.0,
'corsika_low_E_detail': 0,
'corsika_high_E_detail': 303}
fixed by #25