Welcome to the GCE Data Portal - A browsable catalog of data sets and plots from federal
and GCE-affiliated monitoring programs operating near Sapelo Island, Georgia

Near-Real-Time Monitoring Stations

Monitoring Station (map) Station Type Partners Period of Record Data Update
Frequency
Marsh Landing Climate SINERR, UGAMI, GCE Jul 2002 - present 2 hrs
(auto-harvester)
Hudson Creek/
Meridian Landing
Climate &
Hydrographic
USGS, SINERR, GCE Oct 2000 - present 1 hr
(auto-harvester)
Lower Duplin Hydrographic SINERR Jan 1999 - present 2 hrs
(auto-harvester)
Altamaha River
at Doctortown
Streamflow
Gauge
USGS Oct 1931 - present 1 hr
(auto-harvester)
Altamaha River
near Everett City
Streamflow
Gauge
USGS Jun 2011 - present 1 hr
(auto-harvester)
GCE Flux Tower Eddy Flux Tower GCE Jul 2013 - present 1 hr
(auto-harvester)

Long-term Climate Monitoring Stations

Monitoring Station (map) Station Type Partners Period of Record Data Update
Frequency
NWS Sapelo
(UGA Marine Institute)
Climate NWS, UGAMI May 1957 - present Monthly
(1-2 month lag)
NWS Brunswick Climate NWS Jan 1895 - present Monthly
(1-2 month lag)
NWS Brunswick_AP
(Malcolm McKinnon Airport)
Climate NWS Aug 1948 - present Monthly
(1-2 month lag)
NWS Baxley Climate NWS Jun 2004 - present Monthly
(1-2 month lag)
NWS Glennville Climate NWS Nov 1904 - present Monthly
(1-2 month lag)
NWS Jesup Climate NWS Dec 1956  - present Monthly
(1-2 month lag)
NADP/NTN Monitoring
Location GA33
(Sapelo Island)
Atmospheric
Deposition
(Wet)
NADP, SINERR, GCE Nov 2002 - present Monthly
(5-6 month lag)
NOAA Palmer Drought Indices
(Georgia Division 9)
Climate Indices NOAA Jan 1895 - present Monthly
(1-3 month lag)

Long-term Hydrographic Monitoring Stations

Monitoring Station (map) Station Type Partners Period of Record Data Update
Frequency
GCE Hydrographic
Moorings
*
Hydrographic
Mooring
GCE Sep 2001 - Dec 2014 Yearly
Altamaha River
at Baxley
Streamflow Gauge USGS Aug 1949 - present Monthly
Ocmulgee River
at Lumber City
Streamflow Gauge USGS Oct 1936 - present Monthly
Ocmulgee River
at Macon
Streamflow Gauge USGS Feb 1893 - present Monthly
Little Ocmulgee
River at Scotland
Streamflow Gauge USGS Nov 2009 - present Monthly
Oconee River
at Dublin
Streamflow Gauge USGS Oct 1897 - present Monthly
Oconee River
at Milledgeville
Streamflow Gauge USGS Sep 1903 - present Monthly
Ohoopee River
at Reidsville
Streamflow Gauge USGS Jun 1903 - present Monthly
SINERR Hydrographic
Moorings
Hydrographic
Mooring
SINERR, UGAMI Jul 1999 - present Yearly
Fort Pulaski
(Savannah River)
Tide Gauge NOAA/NOS CO-OPS Jul 1935 - Jul 2016 Yearly

* finalized annual data sets containing all QA/QC-flagged values (unlike annual data sets in the GCE Data Catalog, which have values flagged as 'I' and some other project-oriented information deleted)

LTER
NSF

This material is based upon work supported by the National Science Foundation under grants OCE-9982133, OCE-0620959 and OCE-1237140. Any opinions, findings, conclusions, or recommendations expressed in the material are those of the author(s) and do not necessarily reflect the views of the National Science Foundation.