SNAD FEATURE SETS
Date: 2023.07.10
to be added
Description:
- DR3 (9.4 months, 58194 ≤ MJD ≤ 58483)
- minimum 100 points per band (minimum 500 points for DISK field)
- catflags = 0
- r-band
File details:
- feature_*.dat
- feature_*.name
- oid_*.dat
* numbers correspond to m31, disk, deep.
features
Description:
- DR3 (9.4 months, 58194 ≤ MJD ≤ 58483)
- minimum 100 points per band
- catflags = 0
- r-band
File details:
- feature_*.dat
- feature_*.name
- oid_*.dat
* numbers correspond to ZTF field ID.
dr4-features
Description:
- DR4 (58194 ≤ MJD ≤ 58664)
- minimum 100 points per band
- catflags = 0
- extragalactic location |b| >15 degrees
File details:
- feature_extragal_short_*.dat
- feature_extragal_short_*.name
- sid_extragal_short_*.dat
- With additional Χ2 criteria to avoid ``flat'' LCs (Χ2/(N-1) > 3)
File details:
- feature_extragal_short_*_rchi2min3.dat
- feature_extragal_short_*_rchi2min3.name
- sid_extragal_short_*_rchi2min3.dat
* for g-band, r-band, gr band.
dr8-features
Red dwarf search with AAD by A. Voloshina
Description:
- DR8 (58194 ≤ MJD ≤ 58972)
- minimum 300 points per band
- catflags = 0
- r-band
File details:
- feature_short_r_300.dat
- feature_short_r_300.name
- oid_short_r_300.dat
- With additional Χ2 criteria to avoid ``flat'' LCs (Χ2/(N-1) > 3)
File details:
- feature_short_r_300_rchi2min3.dat
- feature_short_r_300_rchi2min3.name
- oid_short_r_300_rchi2min3.dat
dr17-features
AD with Pine Forest by A. Volnova
Description:
- DR17 (ZTF II, 59184 ≤ MJD ≤ 59524)
- minimum 100 points per band
- catflags = 0
- r-band
- extragalactic location |b| >15 degrees
File details:
- feature_snad4_r_100.dat
- feature_snad4_r_100.name
- sid_snad4_r_100.dat
- Another (more recent) version of the feature set
File details:
- feature_snad6_r_100.dat
- feature_snad6_r_100.name
- sid_snad6_r_100.dat
dr23-features
Description:
- DR23 (58178 ≤ MJD ≤ 60125)
- minimum 100 points per band
- catflags = 0
- r-band
File details:
- feature_snad_clf_r_100.dat
- features, N = 47
- feature_snad_clf_r_100.name
- feature names
- sid_snad_clf_r_100.dat
- object IDs, N = 720346221
- feature_snad_clf_r_100.json
- features in JSON format