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Spectrum ID:
89974
Source Group:
TNS
IAU Name:
2026cff
Replace ASCII file
SN2026cff_2026-02-07_08-26-34_ESO-NTT_EFOSC2-NTT_TNS.dat
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Obs-date / JD (UT)
*
YYYY-MM-DD HH:MM:SS or YYYY-MM-DD.fod or JD
Telescope
Instrument
*
-Select-
AAT - AAOmega-2DF
AAT - RGO
ANU-2.3m - WiFeS
APO-3.5m - APO-TSPEC
APO-3.5m - ARCES
APO-3.5m - DIS
APO-3.5m - KOSMOS-APO
Arecibo - ALFA
Arecibo - L-Wide
ASASSN-1 - Brutus
ASASSN-2 - Cassius
ASASSN-3 - Paczynski
ASASSN-4 - Leavitt
ASASSN-5 - Payne-Gaposchkin
ASKAP - 900MHz
ASKAP - Coherent
ASKAP - FlysEye
ASKAP - Incoherent
AST3 - AST3-Cam
ATLAS-CHL - ATLAS-04
ATLAS-HKO - ATLAS-02
ATLAS-MLO - ATLAS-01
ATLAS-STH - ATLAS-03
ATLAS-TDO - ATLAS-05
BAO-0.6m - BATC
BAO-0.85m - CCD
BAO-2.16m - Cassegrain
BAO-2.16m - Phot-spec
BG2 - BlackGEM-Cam2
BG3 - BlackGEM-Cam3
BG4 - BlackGEM-Cam4
BL41 - FOSC-E5535
Bok - BC-Bok
BTA-6 - SCORPIO
CA-2.2m - CAFOS
CA-3.5m - MOSCA
CA-3.5m - PMAS
CA-3.5m - TWIN
CASRC600 - CRC600Cam
CASZ600 - Z600Cam
CFHT - MegaCam
CHIME - FRB
CHIME - PULSAR
CMO-2.5m - CMOCam
CMO-2.5m - TDS
CMORC600 - RC600Cam
CNEOST - STA1600
COLIBRI - CAGIRE
COLIBRI - DDRAGO
COLIBRI - TEQUILA
CrAO - AZT-8
Crossley - PNS
CSS-0.7m - CSS-0.7m-CCD
CTIO-0.41 - CTIO-Photomultiplier
CTIO-0.9 - CASS-DI
CTIO-1.0 - CTIO-Other
CTIO-1.5m - LORAL
CTIO-1.5m - RC-Spec-1.5
CTIO-4m - ARCoIRIS
CTIO-4m - COSMOS
CTIO-4m - DECAM
CTIO-4m - IR-Spec
CTIO-4m - RC-Spec-4
Danish-1.54m - DFOSC
DDO - Cass
DSA-110 - DSA-10
Effelsberg - PSRIX
Ekar - AFOSC
Ekar - BC-Ekar
ElSauce-1m - LISA
ESO-1.5m - BC-ESO
ESO-1m - QUEST
ESO-2.2m - EFOSC-2.2
ESO-2.2m - GROND
ESO-3.6m - EFOSC2-3.6
ESO-NTT - EFOSC2-NTT
ESO-NTT - EMMI
ESO-NTT - Sofi
ESO-NTT - SoXS
Euclid - NISP
Euclid - VIS
FAST - FAST-MB
FLWO-1.5m - FAST
FLWO-1.5m - TRES
FTN - EM01
FTN - FLOYDS-N
FTN - FS02
FTS - FLOYDS-S
FTS - FS01
Gaia - Gaia-astrometric
Gaia - Gaia-photometric
Gaia - Gaia-RVS
GALEX - GALEX
Galileo - AVI
Galileo - BC-Asi
GAO-0.65m - GCS
GAO-1.5m - GLOWS
Gattini - Gattini-camera
GBT - GUPPI
Gemini-N - GMOS
Gemini-N - GNIRS
Gemini-S - Flamingos-2
Gemini-S - GMOS-S
GMRT - GMRT-Band3
GOTO-N - GOTO-1
GOTO-N - GOTO-2
GOTO-S - GOTO-3
GOTO-S - GOTO-4
GTC - EMIR
GTC - HiPERCAM
GTC - MEGARA
GTC - OSIRIS
Harlan-Smith - ES2
Harlan-Smith - IDS-McDonald
Harlan-Smith - LCS
HCT-2m - HFOSC
HET - HET-HRS
HET - HET-LRS
HET - HET-MRS
HST - STIS
HST - WFC3
IGO - IFOSC
ILMT - 4K-IMG3
INT-2.5m - FOS
INT-2.5m - IDS
IRiS - IRiS
IRTF - SpeX
IUE - IUE
JAST80 - T80Cam
JST250 - JPCam
JWST - MIRI
JWST - NIRCam
JWST - NIRISS
JWST - NIRSpec
KAIT - KAITCam
Kanata - HOWPol
KAO - LOSA-F2
Keck1 - HIRES
Keck1 - LRIS
Keck1 - MOSFIRE
Keck2 - DEIMOS
Keck2 - ESI
Keck2 - KCWI
Keck2 - NIRES
KPNO-2.1m - IDS-KPNO
KRC500 - KRC500Cam
LAMOST - LRSs
LAST - LAST-Cam
LBT - LUCI
LBT - MODS1
LBT - MODS2
LCO-duPont - BC-duPont
LCO-duPont - Mod-spec
LCO-duPont - WFCCD
LCO1m - Sinistro
LCO2m - Spectral
LDT - Deveny-LMI
Lesedi - Mookodi
Lick-3m - KAST
Lick-3m - ShARCS
Lick-3m - UV-Schmidt
Lick-3m - VNIRIS
Lick1m - Nickel-Spec
Lijiang-2.4m - YFOSC
LPA - LPA
LT - FRODOspec
LT - IO-I
LT - IO-O
LT - SPRAT
Magellan-Baade - BC-Magellan
Magellan-Baade - FIRE
Magellan-Baade - IMACS
Magellan-Baade - MagE
Magellan-Clay - LDSS-2
Magellan-Clay - LDSS-3
Magellan-Clay - MIKE
Mayall - DESI
Mayall - KOSMOS
Mayall - RC-Spec
MAZT2 - AZT2Cam
MDM-2.4 - BC-OSU
MDM-2.4 - MARK-III
MDM-2.4 - modspec
MDM-2.4 - OSMOS
MDM-2.4 - TIFKAM
Mephisto - Mephisto-Cam
Mercator - HERMES
ML1 - MeerLICHT-Cam
MLO-1.5m - ITS-MLO
MLO-1.5m - SN110-106
MLO-1m - CCD-MLO
MMT - BINOSPEC
MMT - Hectospec
MMT - MMIRS
MMT - MMT-Blue
MMT - MMT-Red
MOST - UTMOST
MSO-74in - BC-MSO
Mt-Abu - Abu-NICS
Nayuta - MALLS
NOT - ALFOSC
NOT - FIES
NOT - NOTCam
NOT - StanCam
OAO-188 - KOOLS
OGLE-1.3m - OGLEIV-Cam
OHP-1.93m - Carelec
OHP-1.93m - MISTRAL
Other - Other
Other - Synthetic
Otto-Struve - IGS
P200 - DBSP
P200 - LFC
P200 - NGPS
P200 - P200-TSPEC
P48 - CFH12k
P48 - ZTF-Cam
P60 - P60-Cam
P60 - SEDM
Parkes - MB20
Parkes - UWL
Plaskett - Plaskett
PO-RC32 - FLI-CCD
PS1 - GPC1
PS2 - GPC2
RAO-BN - RAO-BN-Cam
Rubin - LSSTCam
Rubin - LSSTComCam
SAAO - G-Spec
SALT - HRS-SALT
SALT - RSS
SkyMapper - SM-WFCam
Sloan - BOSS
Sloan - SDSS-Spec
SOAR - Goodman
SOAR - SOAR-OSIRIS
SOAR - TripleSpec
SPM15 - RATIR
SRT - LP-DualBand
SSO-2.3m - DBS
SST - IRAC
SST - IRS
Subaru - FOCAS
Subaru - HDS
Subaru - HSC
Subaru - IRCS
Super-Kamiokande - Super-Kamiokande
Swift-UVOT - UV-grism
Swift-UVOT - UVOT-Imager
Swift-UVOT - V-grism
SZ1000 - Z1000Cam
TMT - CCD-TMT
TNG - DOLORES
TNG - HARPS-N
TNG - NICS
TNG - SARG
TST - TST
TTT1 - FERVOR-1
TTT2 - FERVOR-2
TTT3 - COLORS
TTT3 - FERVOR-3
TTT4 - FERVOR-4
UH88 - SNIFS
UKIRT - CGS4
UTMOST-EW - MPSR
UTMOST-NS - NPSR
VLA - WIDAR
VLT-UT1 - FORS1
VLT-UT1 - FORS2
VLT-UT2 - FORS1-UT2
VLT-UT2 - UVES
VLT-UT2 - X-Shooter
VLT-UT3 - ISAAC
VLT-UT3 - VIMOS
VLT-UT4 - MUSE
VLT-UT4 - SINFONI
WFST - WFST-WFC
WHT-4.2m - ACAM
WHT-4.2m - FOS-1
WHT-4.2m - FOS-2
WHT-4.2m - ISIS
WHT-4.2m - LIRIS
Wise-C18 - C18-Cam
Wise-C28 - C28-Cam
Wise1m - FOSC
Wise1m - Laiwo
Wise1m - PI
WIYN - Hydra
WSRT - Apertif
XLT - BFOSC
XLT - HRS-XLT
XLT - OMR
If "Other" is selected please specify values in the comments
Exp-time (sec)
WL Units
-Select-
ABMag
STMag
VegaMag
erg cm(-2) sec(-1)
erg cm(-2) sec(-1) Hz(-1)
erg cm(-2) sec(-1) Ang(-1)
counts sec(-1)
Jy
mJy
Neutrino events
Angstrom
nm
Micrometre
mm
cm
Hz
GHz
eV
keV
GeV
mJy sec
Jy ms
ms
MHz
pc/cc
rad/m2
arcsec
arcmin
deg
erg
erg sec(-1)
Photons cm(-2)
Photons sec(-1) cm(-2)
nJy
Other
If "Other" is selected please specify values in the comments
Flux Unit Coefficient
Flux Units
-Select-
ABMag
STMag
VegaMag
erg cm(-2) sec(-1)
erg cm(-2) sec(-1) Hz(-1)
erg cm(-2) sec(-1) Ang(-1)
counts sec(-1)
Jy
mJy
Neutrino events
Angstrom
nm
Micrometre
mm
cm
Hz
GHz
eV
keV
GeV
mJy sec
Jy ms
ms
MHz
pc/cc
rad/m2
arcsec
arcmin
deg
erg
erg sec(-1)
Photons cm(-2)
Photons sec(-1) cm(-2)
nJy
Other
If "Other" is selected please specify values in the comments
WL Medium
*
Other
Air
Vacuum
If "Other" is selected please specify values in the comments
Flux Calibrated By
-Select-
Other
Std-star
Photometry
If "Other" is selected please specify values in the comments
Extinction-Corrected
-Select-
None
MW
Host
All
Observer/s
*
Reducer/s
Reduction Date
YYYY-MM-DD HH:MM:SS or YYYY-MM-DD.fod or JD
Slit (Aperture)
Dichroic
Grism
Grating
Blaze
Airmass
Hour Angle
Spec. Type
Object
Host
Sky
Arcs
Synthetic
Spec. Quality
Low
Medium
High
Proprietary period
If setting a prop. period, make sure to associate with the relevant group/s
Units
Days
Months
Years
Associate with group/s
Spectrum comments
[TNS reporting group: 0 - None ]
Lambda Min:
3590.12
Lambda Max:
7457.96
Delta Lambda:
4.0757007376185
Created By:
TNS_Bot1
On:
2026-02-09 09:30:08
Modified By:
TNS_Bot1
On:
2026-02-09 09:30:08
