Dawn at Ceres - VIR

Dawn VIR is an imaging spectrometer that combines two data channels in one instrument, Visible (VIS) and Infrared (IR). The data sets linked below include raw (level 1a) and calibrated (level 1b) versions of all available VIR data acquired during the Ceres Encounter.

Data Set Info

Browse and search the PDS Dawn Ceres archive using the Small Bodies Image Browser.


Raw Data (Level 1a)

Status: Archived, latest release date (for XMO6/7) May 14, 2019

Data set: Browse: Download:
Dawn VIR IR raw, Ceres Approach and RC3 DWNCAVIR_I1A (3.1 Gb) DWNCAVIR_I1A.tar.gz (2.4 Gb)
Dawn VIR VIS raw, Ceres Approach and RC3 DWNCAVIR_V1A (3.1 Gb) DWNCAVIR_V1A.tar.gz (1.0 Gb)
Dawn VIR IR raw, Ceres Survey DWNCSVIR_I1A (2.7 Gb) DWNCSVIR_I1A-170714.tgz (2.7 Gb)
Dawn VIR VIS raw, Ceres Survey DWNCSVIR_V1A (3.9 Gb) DWNCSVIR_V1A-170714.tgz (1.8 Gb)
Dawn VIR IR raw, Ceres HAMO DWNCHVIR_I1A (7.7 Gb) DWNCHVIR_I1A-170324.tgz (6.6 Gb)
Dawn VIR VIS raw, Ceres HAMO DWNCHVIR_V1A (3.0 Gb) DWNCHVIR_V1A-170324.tgz (1.7 Gb)
Dawn VIR IR raw, Ceres LAMO DWNCLVIR_I1A (9.4 Gb) DWNCLVIR_I1A-180312.tgz (7.9 Gb)
Dawn VIR VIS raw, Ceres LAMO DWNCLVIR_V1A (2.1 Gb) DWNCLVIR_V1A-180312.tgz (963 Mb)
Dawn VIR IR raw, Ceres XMO1 (extended LAMO) DWNC1VIR_I1A (613 Mb) DWNC1VIR_I1A-180312.tgz (518 Mb)
Dawn VIR VIS raw, Ceres XMO1 (extended LAMO) DWNC1VIR_V1A (8.4 Gb) DWNC1VIR_V1A-180312.tgz (3.7 Gb)
Dawn VIR IR raw, Ceres XMO2 (extended Juling) DWNC2VIR_I1A (535 Mb) DWNC2VIR_I1A-180312.tgz (449 Mb)
(No data for VIR VIS Ceres XMO2) N/A N/A
(No data for VIR IR Ceres XMO3) N/A N/A
VIR VIS raw, Ceres XMO3 DWNC3VIR_V1A (640 Mb) DWNC3VIR_V1A-190124.tgz (327 Mb)
VIR IR raw, Ceres XMO4 DWNC4VIR_I1A (47 Mb) DWNC4VIR_I1A-190124.tgz (41 Mb)
VIR VIS raw, Ceres XMO4 DWNC4VIR_V1A (327 Mb) DWNC4VIR_V1A-190124.tgz (137 Mb)
(No data for VIR IR/VIS Ceres XMO5) N/A N/A
Dawn VIR IR raw, Ceres XMO6 DWNC6VIR_I1A DWNC6VIR_I1A_190606.zip (1.7 Gb)
(No data for VIR VIS Ceres XMO6) N/A N/A
Dawn VIR IR raw, Ceres XMO7 DWNC7VIR_I1A DWNC7VIR_I1A_190606.zip (2.2 Gb)
Dawn VIR VIS raw, Ceres XMO7 DWNC7VIR_V1A DWNC7VIR_V1A_190606.zip (86 Mb)

Use the following citations to reference these data sets:

"De Sanctis, M.C., M.T. Capria, M. Giardino, E. Ammannito, S. Fonte, DAWN VIR RAW (EDR) CERES INFRARED SPECTRA V1.0, DAWN-A-VIR-2-EDR-IR-CERES-SPECTRA-V1.0, NASA Planetary Data System, 2015."

"De Sanctis, M.C., M.T. Capria, M. Giardino, E. Ammannito, S. Fonte, DAWN VIR RAW (EDR) CERES VISIBLE SPECTRA V1.0, DAWN-A-VIR-2-EDR-VIS-CERES-SPECTRA-V1.0, NASA Planetary Data System, 2015."


Calibrated Data (Level 1b)

Status: Archived, latest release date (for XMO6/7) Aug. 9, 2019

Data set id: Browse: Download: Smaller Download:
Dawn VIR IR calibrated, Ceres Approach and RC3 DWNCAVIR_I1B (5.9 Gb) DWNCAVIR_I1B.tar.gz (4.9 Gb)
Dawn VIR VIS calibrated, Ceres Approach and RC3 DWNCAVIR_V1B (5.9 Gb) DWNCAVIR_V1B.tar.gz (4.9 Gb)
Dawn VIR IR calibrated, Ceres Survey DWNCSVIR_I1B (5.3 Gb) DWNCSVIR_I1B-170714.tgz (4.4 Gb)
Dawn VIR VIS calibrated, Ceres Survey DWNCSVIR_V1B (6.5 Gb) DWNCSVIR_V1B-170714.tgz (5.4 Gb)
Dawn VIR IR calibrated, Ceres HAMO DWNCHVIR_I1B (16 Gb) DWNCHVIR_I1B-170324.tgz (13 Gb) Select cycle phase
Dawn VIR VIS calibrated, Ceres HAMO DWNCHVIR_V1B (16 Gb) DWNCHVIR_V1B-170324.tgz (13 Gb) Select cycle phase
Dawn VIR IR calibrated, Ceres LAMO DWNCLVIR_I1B (19 Gb) DWNCLVIR_I1B.tgz (16 Gb) Select cycle phase
Dawn VIR VIS calibrated, Ceres LAMO DWNCLVIR_V1B (4.1 Gb) DWNCLVIR_V1B.tgz (3.3 Gb)
Dawn VIR IR calibrated, Ceres XMO1 (extended LAMO) DWNC1VIR_I1B (1.2 Gb) DWNC1VIR_I1B.tgz (1.0 Gb)
Dawn VIR VIS calibrated, Ceres XMO1 (extended LAMO) DWNC1VIR_V1B (18 Gb) DWNC1VIR_V1B.tgz (14 Gb) Select cycle phase
Dawn VIR IR calibrated, Ceres XMO2 DWNC2VIR_I1B (1.0 Gb) DWNC2VIR_I1B.tgz (875 Mb)
(No data for VIR VIS Ceres XMO2) N/A N/A
(No data for IR Ceres XMO3) N/A N/A
Dawn VIR VIS calibrated, Ceres XMO3 DWNC3VIR_V1B (1.3 Gb) DWNC3VIR_V1B-190125.tgz (1.0 Gb)
Dawn VIR IR calibrated, Ceres XMO4 DWNC4VIR_I1B (52 Mb) DWNC4VIR_I1B-190125.tgz (45 Mb)
Dawn VIR VIS calibrated, Ceres XMO4 DWNC4VIR_V1B (437 Mb) DWNC4VIR_V1B-190125.tgz (353 Mb)
(No data for VIR IR/VIS Ceres XMO5) N/A N/A
Dawn VIR IR calibrated, Ceres XMO6 DWNC6VIR_I1B (3.9 Gb) DWNC6VIR_I1B_190705.zip (3.3 Gb)
(No data for VIR VIS Ceres XMO6) N/A N/A
Dawn VIR IR calibrated, Ceres XMO7 DWNC7VIR_I1B (5.1 Gb) DWNC7VIR_I1B_190708.zip (4.3 Gb)
Dawn VIR VIS calibrated, Ceres XMO7 DWNC7VIR_V1B (117 Mb) DWNC7VIR_V1B_1907008.zip (100 Mb)

Use the following citations to reference these data sets:

"De Sanctis, M.C., M.T. Capria, M. Giardino, E. Ammannito, S. Fonte, DAWN VIR CAL (RDR) CERES INFRARED SPECTRA V1.0, DAWN-A-VIR-3-RDR-IR-CERES-SPECTRA-V1.0, NASA Planetary Data System, 2015."

"De Sanctis, M.C., M.T. Capria, M. Giardino, E. Ammannito, S. Fonte, DAWN VIR CAL (RDR) CERES VISIBLE SPECTRA V1.0, DAWN-A-VIR-3-RDR-VIS-CERES-SPECTRA-V1.0, NASA Planetary Data System, 2015."

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