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SAN JOAQUIN RIVER - VERNALIS (VNSC1)
Latitude: 37.68º N | Longitude: 121.27º W | Elevation: 35 Feet | | | |
Location: San Joaquin County in California | Bulletin Group: San Joaquin | River Group: San Joaquin |
Issuance Time: | Sep 22 2023 at 8:18 AM PDT | Next Issuance: | Sep 23 2023 at 9:00 AM PDT
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Monitor Stage: 24.5 Feet | Flood Stage: 29.0 Feet | Danger Stage: 29.5 Feet |
# Tabular Observed and Forecast Hydrograph Information
#
# Location: San Joaquin River - Vernalis (VNSC1)
#
# File Generation Time: 09/22/2023 at 08:19 AM PDT
# Data Interval: 1 Hour
#
# Most Recent Date & Time of Maximum Observed: 09/18/2023 at 09:00 AM PDT
# Maximum Observed Stage: 11.1 Feet
# Maximum Observed Flow: 1980 cfs
#
# Earliest Date & Time of Maximum Forecast: 09/26/2023 at 04:00 PM PDT
# Maximum Forecast Stage: 10.8 Feet
# Maximum Forecast Flow: 1761 cfs
#
# OBSERVED
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Observed Status
# ---------------------------------------------------------------------------------
09/17/2023 08 AM PDT 11.1 1930 Normal
09/17/2023 09 AM PDT 11.1 1937 + Normal
09/17/2023 10 AM PDT 11.1 1937 0 Normal
09/17/2023 11 AM PDT 11.1 1930 - Normal
09/17/2023 12 PM PDT 11.1 1930 0 Normal
09/17/2023 01 PM PDT 11.1 1930 0 Normal
09/17/2023 02 PM PDT 11.1 1923 - Normal
09/17/2023 03 PM PDT 11.1 1923 0 Normal
09/17/2023 04 PM PDT 11.1 1916 - Normal
09/17/2023 05 PM PDT 11.1 1916 0 Normal
09/17/2023 06 PM PDT 11.1 1916 0 Normal
09/17/2023 07 PM PDT 11.1 1923 + Normal
09/17/2023 08 PM PDT 11.1 1923 0 Normal
09/17/2023 09 PM PDT 11.1 1923 0 Normal
09/17/2023 10 PM PDT 11.1 1923 0 Normal
09/17/2023 11 PM PDT 11.1 1930 + Normal
09/18/2023 12 AM PDT 11.1 1930 0 Normal
09/18/2023 01 AM PDT 11.1 1937 + Normal
09/18/2023 02 AM PDT 11.1 1944 + Normal
09/18/2023 03 AM PDT 11.1 1951 + Normal
09/18/2023 04 AM PDT 11.1 1966 + Normal
09/18/2023 05 AM PDT 11.1 1973 + Normal
09/18/2023 06 AM PDT 11.1 1980 + Normal
09/18/2023 07 AM PDT 11.1 1980 0 Normal
09/18/2023 08 AM PDT 11.1 1980 0 Normal
09/18/2023 09 AM PDT 11.1 1980 0 Normal
09/18/2023 10 AM PDT 11.1 1973 - Normal
09/18/2023 11 AM PDT 11.1 1966 - Normal
09/18/2023 12 PM PDT 11.1 1959 - Normal
09/18/2023 01 PM PDT 11.1 1951 - Normal
09/18/2023 02 PM PDT 11.1 1944 - Normal
09/18/2023 03 PM PDT 11.1 1930 - Normal
09/18/2023 04 PM PDT 11.1 1923 - Normal
09/18/2023 05 PM PDT 11.0 1908 - Normal
09/18/2023 06 PM PDT 11.0 1901 - Normal
09/18/2023 07 PM PDT 11.0 1901 0 Normal
09/18/2023 08 PM PDT 11.0 1901 0 Normal
09/18/2023 09 PM PDT 11.0 1901 0 Normal
09/18/2023 10 PM PDT 11.0 1901 0 Normal
09/18/2023 11 PM PDT 11.0 1901 0 Normal
09/19/2023 12 AM PDT 11.0 1901 0 Normal
09/19/2023 01 AM PDT 11.0 1901 0 Normal
09/19/2023 02 AM PDT 11.0 1901 0 Normal
09/19/2023 03 AM PDT 11.0 1901 0 Normal
09/19/2023 04 AM PDT 11.0 1901 0 Normal
09/19/2023 05 AM PDT 11.0 1901 0 Normal
09/19/2023 06 AM PDT 11.0 1894 - Normal
09/19/2023 07 AM PDT 11.0 1887 - Normal
09/19/2023 08 AM PDT 11.0 1873 - Normal
09/19/2023 09 AM PDT 11.0 1859 - Normal
09/19/2023 10 AM PDT 11.0 1852 - Normal
09/19/2023 11 AM PDT 10.9 1838 - Normal
09/19/2023 12 PM PDT 10.9 1831 - Normal
09/19/2023 01 PM PDT 10.9 1831 0 Normal
09/19/2023 02 PM PDT 10.9 1817 - Normal
09/19/2023 03 PM PDT 10.9 1810 - Normal
09/19/2023 04 PM PDT 10.9 1810 0 Normal
09/19/2023 05 PM PDT 10.9 1803 - Normal
09/19/2023 06 PM PDT 10.9 1796 - Normal
09/19/2023 07 PM PDT 10.9 1796 0 Normal
09/19/2023 08 PM PDT 10.9 1789 - Normal
09/19/2023 09 PM PDT 10.9 1789 0 Normal
09/19/2023 10 PM PDT 10.9 1789 0 Normal
09/19/2023 11 PM PDT 10.9 1782 - Normal
09/20/2023 12 AM PDT 10.9 1782 0 Normal
09/20/2023 01 AM PDT 10.9 1782 0 Normal
09/20/2023 02 AM PDT 10.9 1789 + Normal
09/20/2023 03 AM PDT 10.9 1789 0 Normal
09/20/2023 04 AM PDT 10.9 1782 - Normal
09/20/2023 05 AM PDT 10.9 1782 0 Normal
09/20/2023 06 AM PDT 10.8 1775 - Normal
09/20/2023 07 AM PDT 10.8 1775 0 Normal
09/20/2023 08 AM PDT 10.8 1768 - Normal
09/20/2023 09 AM PDT 10.8 1768 0 Normal
09/20/2023 10 AM PDT 10.8 1761 - Normal
09/20/2023 11 AM PDT 10.8 1761 0 Normal
09/20/2023 12 PM PDT 10.8 1754 - Normal
09/20/2023 01 PM PDT 10.8 1754 0 Normal
09/20/2023 02 PM PDT 10.8 1747 - Normal
09/20/2023 03 PM PDT 10.8 1740 - Normal
09/20/2023 04 PM PDT 10.8 1734 - Normal
09/20/2023 05 PM PDT 10.8 1727 - Normal
09/20/2023 06 PM PDT 10.8 1727 0 Normal
09/20/2023 07 PM PDT 10.8 1720 - Normal
09/20/2023 08 PM PDT 10.8 1720 0 Normal
09/20/2023 09 PM PDT 10.8 1713 - Normal
09/20/2023 10 PM PDT 10.8 1713 0 Normal
09/20/2023 11 PM PDT 10.8 1720 + Normal
09/21/2023 12 AM PDT 10.8 1720 0 Normal
09/21/2023 01 AM PDT 10.8 1720 0 Normal
09/21/2023 02 AM PDT 10.8 1720 0 Normal
09/21/2023 03 AM PDT 10.8 1720 0 Normal
09/21/2023 04 AM PDT 10.8 1720 0 Normal
09/21/2023 05 AM PDT 10.8 1720 0 Normal
09/21/2023 06 AM PDT 10.8 1720 0 Normal
09/21/2023 07 AM PDT 10.8 1720 0 Normal
09/21/2023 08 AM PDT 10.8 1727 + Normal
09/21/2023 09 AM PDT 10.8 1720 - Normal
09/21/2023 10 AM PDT 10.8 1720 0 Normal
09/21/2023 11 AM PDT 10.8 1727 + Normal
09/21/2023 12 PM PDT 10.8 1727 0 Normal
09/21/2023 01 PM PDT 10.8 1727 0 Normal
09/21/2023 02 PM PDT 10.8 1727 0 Normal
09/21/2023 03 PM PDT 10.8 1720 - Normal
09/21/2023 04 PM PDT 10.8 1727 + Normal
09/21/2023 05 PM PDT 10.8 1727 0 Normal
09/21/2023 06 PM PDT 10.8 1727 0 Normal
09/21/2023 07 PM PDT 10.8 1720 - Normal
09/21/2023 08 PM PDT 10.8 1720 0 Normal
09/21/2023 09 PM PDT 10.8 1720 0 Normal
09/21/2023 10 PM PDT 10.8 1720 0 Normal
09/21/2023 11 PM PDT 10.8 1720 0 Normal
09/22/2023 12 AM PDT 10.8 1713 - Normal
09/22/2023 01 AM PDT 10.8 1713 0 Normal
09/22/2023 02 AM PDT 10.8 1706 - Normal
09/22/2023 03 AM PDT 10.8 1706 0 Normal
09/22/2023 04 AM PDT 10.8 1713 + Normal
09/22/2023 05 AM PDT 10.8 1713 0 Normal
09/22/2023 06 AM PDT 10.8 1713 0 Normal
09/22/2023 07 AM PDT 10.8 1713 0 Normal
#
# FORECAST
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Forecast Status
# ---------------------------------------------------------------------------------
09/22/2023 08 AM PDT 10.8 1713 Normal
09/22/2023 09 AM PDT 10.8 1706 - Normal
09/22/2023 10 AM PDT 10.8 1706 0 Normal
09/22/2023 11 AM PDT 10.8 1706 0 Normal
09/22/2023 12 PM PDT 10.8 1706 0 Normal
09/22/2023 01 PM PDT 10.8 1706 0 Normal
09/22/2023 02 PM PDT 10.8 1706 0 Normal
09/22/2023 03 PM PDT 10.8 1706 0 Normal
09/22/2023 04 PM PDT 10.8 1706 0 Normal
09/22/2023 05 PM PDT 10.8 1706 0 Normal
09/22/2023 06 PM PDT 10.8 1706 0 Normal
09/22/2023 07 PM PDT 10.8 1706 0 Normal
09/22/2023 08 PM PDT 10.8 1706 0 Normal
09/22/2023 09 PM PDT 10.8 1706 0 Normal
09/22/2023 10 PM PDT 10.8 1706 0 Normal
09/22/2023 11 PM PDT 10.8 1706 0 Normal
09/23/2023 12 AM PDT 10.8 1706 0 Normal
09/23/2023 01 AM PDT 10.8 1706 0 Normal
09/23/2023 02 AM PDT 10.8 1713 + Normal
09/23/2023 03 AM PDT 10.8 1713 0 Normal
09/23/2023 04 AM PDT 10.8 1713 0 Normal
09/23/2023 05 AM PDT 10.8 1713 0 Normal
09/23/2023 06 AM PDT 10.8 1713 0 Normal
09/23/2023 07 AM PDT 10.8 1713 0 Normal
09/23/2023 08 AM PDT 10.8 1713 0 Normal
09/23/2023 09 AM PDT 10.8 1713 0 Normal
09/23/2023 10 AM PDT 10.8 1713 0 Normal
09/23/2023 11 AM PDT 10.8 1713 0 Normal
09/23/2023 12 PM PDT 10.8 1720 + Normal
09/23/2023 01 PM PDT 10.8 1720 0 Normal
09/23/2023 02 PM PDT 10.8 1720 0 Normal
09/23/2023 03 PM PDT 10.8 1720 0 Normal
09/23/2023 04 PM PDT 10.8 1720 0 Normal
09/23/2023 05 PM PDT 10.8 1720 0 Normal
09/23/2023 06 PM PDT 10.8 1720 0 Normal
09/23/2023 07 PM PDT 10.8 1720 0 Normal
09/23/2023 08 PM PDT 10.8 1720 0 Normal
09/23/2023 09 PM PDT 10.8 1720 0 Normal
09/23/2023 10 PM PDT 10.8 1727 + Normal
09/23/2023 11 PM PDT 10.8 1727 0 Normal
09/24/2023 12 AM PDT 10.8 1727 0 Normal
09/24/2023 01 AM PDT 10.8 1727 0 Normal
09/24/2023 02 AM PDT 10.8 1727 0 Normal
09/24/2023 03 AM PDT 10.8 1727 0 Normal
09/24/2023 04 AM PDT 10.8 1727 0 Normal
09/24/2023 05 AM PDT 10.8 1727 0 Normal
09/24/2023 06 AM PDT 10.8 1727 0 Normal
09/24/2023 07 AM PDT 10.8 1734 + Normal
09/24/2023 08 AM PDT 10.8 1734 0 Normal
09/24/2023 09 AM PDT 10.8 1734 0 Normal
09/24/2023 10 AM PDT 10.8 1734 0 Normal
09/24/2023 11 AM PDT 10.8 1734 0 Normal
09/24/2023 12 PM PDT 10.8 1734 0 Normal
09/24/2023 01 PM PDT 10.8 1734 0 Normal
09/24/2023 02 PM PDT 10.8 1734 0 Normal
09/24/2023 03 PM PDT 10.8 1734 0 Normal
09/24/2023 04 PM PDT 10.8 1734 0 Normal
09/24/2023 05 PM PDT 10.8 1734 0 Normal
09/24/2023 06 PM PDT 10.8 1740 + Normal
09/24/2023 07 PM PDT 10.8 1740 0 Normal
09/24/2023 08 PM PDT 10.8 1740 0 Normal
09/24/2023 09 PM PDT 10.8 1740 0 Normal
09/24/2023 10 PM PDT 10.8 1740 0 Normal
09/24/2023 11 PM PDT 10.8 1740 0 Normal
09/25/2023 12 AM PDT 10.8 1740 0 Normal
09/25/2023 01 AM PDT 10.8 1740 0 Normal
09/25/2023 02 AM PDT 10.8 1740 0 Normal
09/25/2023 03 AM PDT 10.8 1740 0 Normal
09/25/2023 04 AM PDT 10.8 1740 0 Normal
09/25/2023 05 AM PDT 10.8 1740 0 Normal
09/25/2023 06 AM PDT 10.8 1747 + Normal
09/25/2023 07 AM PDT 10.8 1747 0 Normal
09/25/2023 08 AM PDT 10.8 1747 0 Normal
09/25/2023 09 AM PDT 10.8 1747 0 Normal
09/25/2023 10 AM PDT 10.8 1747 0 Normal
09/25/2023 11 AM PDT 10.8 1747 0 Normal
09/25/2023 12 PM PDT 10.8 1747 0 Normal
09/25/2023 01 PM PDT 10.8 1747 0 Normal
09/25/2023 02 PM PDT 10.8 1747 0 Normal
09/25/2023 03 PM PDT 10.8 1747 0 Normal
09/25/2023 04 PM PDT 10.8 1747 0 Normal
09/25/2023 05 PM PDT 10.8 1747 0 Normal
09/25/2023 06 PM PDT 10.8 1747 0 Normal
09/25/2023 07 PM PDT 10.8 1747 0 Normal
09/25/2023 08 PM PDT 10.8 1747 0 Normal
09/25/2023 09 PM PDT 10.8 1754 + Normal
09/25/2023 10 PM PDT 10.8 1754 0 Normal
09/25/2023 11 PM PDT 10.8 1754 0 Normal
09/26/2023 12 AM PDT 10.8 1754 0 Normal
09/26/2023 01 AM PDT 10.8 1754 0 Normal
09/26/2023 02 AM PDT 10.8 1754 0 Normal
09/26/2023 03 AM PDT 10.8 1754 0 Normal
09/26/2023 04 AM PDT 10.8 1754 0 Normal
09/26/2023 05 AM PDT 10.8 1754 0 Normal
09/26/2023 06 AM PDT 10.8 1754 0 Normal
09/26/2023 07 AM PDT 10.8 1754 0 Normal
09/26/2023 08 AM PDT 10.8 1754 0 Normal
09/26/2023 09 AM PDT 10.8 1754 0 Normal
09/26/2023 10 AM PDT 10.8 1754 0 Normal
09/26/2023 11 AM PDT 10.8 1754 0 Normal
09/26/2023 12 PM PDT 10.8 1754 0 Normal
09/26/2023 01 PM PDT 10.8 1754 0 Normal
09/26/2023 02 PM PDT 10.8 1754 0 Normal
09/26/2023 03 PM PDT 10.8 1754 0 Normal
09/26/2023 04 PM PDT 10.8 1761 + Normal
09/26/2023 05 PM PDT 10.8 1761 0 Normal
09/26/2023 06 PM PDT 10.8 1761 0 Normal
09/26/2023 07 PM PDT 10.8 1761 0 Normal
09/26/2023 08 PM PDT 10.8 1761 0 Normal
09/26/2023 09 PM PDT 10.8 1761 0 Normal
09/26/2023 10 PM PDT 10.8 1761 0 Normal
09/26/2023 11 PM PDT 10.8 1761 0 Normal
09/27/2023 12 AM PDT 10.8 1761 0 Normal
09/27/2023 01 AM PDT 10.8 1761 0 Normal
09/27/2023 02 AM PDT 10.8 1761 0 Normal
09/27/2023 03 AM PDT 10.8 1761 0 Normal
09/27/2023 04 AM PDT 10.8 1761 0 Normal
09/27/2023 05 AM PDT 10.8 1761 0 Normal
#
# NOTE 1: Stages are rounded to the nearest tenth (.1) of a foot.
# NOTE 2: Flows are rounded to the nearest (1) cfs.
# NOTE 3: Trends are determined using hourly change in unrounded stage and flow.
# NOTE 4: Maximum Values are determined using unrounded stage and flow.
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