Published 2024
| Version v1
Dataset
Open
GlaDS subglacial hydrology outputs for "The past, present, and future evolution of Aurora Subglacial Basin's subglacial drainage system"
Authors/Creators
Description
Glacier Drainage System hydrology model outputs for the following model runs:
- Eocene-Oligocene Boundary, 500 ppm, No MICI
- Mid-Miocene, 500 ppm, No MICI
- Present-day
- NorESM2-MM, 2100 CE, No MICI
- CMCC-CM2-SR5, 2100, No MICI
Each file contains:
-
Node easting (m)
-
Node northing (m)
-
Bed elevation (m)
-
Ice thickness (m)
-
Basal velocity (m/a)
-
Basal water production (m/a)
-
Water pressure as a fraction of overburden (Pw/Pi)
- Water depth (m)
- Channel discharge (m3/s)
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Ice shelf melt result files:
- Melt_ASBpaleo_280ppm.xyz: Paleo 280 ppm, No MICI
- Melt_ASBpaleo_500ppm.xyz: Paleo 500 ppm, No MICI
- Melt_ASB_modern.xyz: Present-day
- Melt_ASBfuture_noresm.xyz: NorESM2-MM, 2100 CE
- Melt_ASBfuture_cmcc.xyz: CMCC-CM2-SR5, 2100 CE
Each Paleo-melt file contains:
- Node easting (m)
- Node westing (m)
- Melt with discharge for Eocene-Oligocene Boundary MICI (m/yr)
- Melt without discharge for Eocene-Oligocene Boundary MICI (m/yr)
- Melt with discharge for Eocene-Oligocene Boundary NO-MICI (m/yr)
- Melt without discharge for Eocene-Oligocene Boundary NO-MICI (m/yr)
- Melt with discharge for Mid-Miocene MICI (m/yr)
- Melt without discharge for Mid-Miocene MICI (m/yr)
- Melt with discharge for Mid-Miocene NO-MICI (m/yr)
- Melt without discharge for Mid-Miocene NO-MICI (m/yr)
The Modern-melt file contains:
- Node easting (m)
- Node westing (m)
- Melt with discharge (m/yr)
- Melt without discharge (m/yr)
Each Future-melt file contains:
- Node easting (m)
- Node westing (m)
- Melt with discharge MICI (m/yr)
- Melt without discharge MICI (m/yr)
- Melt with discharge NO-MICI (m/yr)
- Melt without discharge NO-MICI (m/yr)
Files
CMCC_CM2_SR5_run.txt
Files
(560.5 MB)
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md5:2ed1f2720b58e22dcc3bdb17708e4aca
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Additional details
Dates
- Submitted
-
2024