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24 May 2025 21:26 UTC
2025144+21:26 UTC
127: GBRA Station #1
28° 15' 35" N 96° 46' 25" W
GBRA1
Guadalupe Blanco River Authority (GBRA)
Station Information
GBRA Station #1
more pictures
Station Name:
GBRA Station #1
DNR ID:
127
Location:
28° 15' 35" N, 96° 46' 25" W
Water Level Forecasts
Latest Observations
Series
Metric
English
Marine
Observed at
Water Temperature
30.4 °C
86.7 °F
86.7 °F
May 24 16:18 CDT
00h06m ago
Salinity
28.200 psu
28.200 psu
28.200 psu
May 24 16:18 CDT
00h06m ago
pH
8.00 pH
8.00 pH
8.00 pH
May 24 16:18 CDT
00h06m ago
Turbidity
57 ntu
57 ntu
57 ntu
May 24 16:18 CDT
00h06m ago
Dissolved Oxygen
2.94 mg/L
0.000184 lb/ft
3
0.000184 lb/ft
3
May 24 16:18 CDT
00h06m ago
Maps
GBRA Station #1
All Stations in Area
Entire Network
full screen map
Recent Observations
Date/Time
Water
Temp (°F)
Sal (psu)
pH (pH)
Turb (ntu)
DO (lb/ft
3
)
May 24 16:00 CDT
86.5
28.200
8.00
52
0.000187
May 24 15:00 CDT
86.2
28.000
8.02
74
0.000185
May 24 14:00 CDT
86.0
27.000
8.06
66
0.000195
May 24 13:00 CDT
85.6
25.200
8.10
48
0.000166
May 24 12:00 CDT
85.3
25.100
8.15
73
0.000189
May 24 11:00 CDT
85.1
25.100
8.18
88
0.000207
May 24 10:00 CDT
84.7
25.200
8.19
84
0.000192
May 24 09:00 CDT
84.6
25.200
8.20
70
0.000187
May 24 08:00 CDT
84.6
25.200
8.21
75
0.000186
May 24 07:00 CDT
84.7
25.200
8.21
70
0.000183
May 24 06:00 CDT
84.7
25.100
8.21
72
0.000181
May 24 05:00 CDT
84.9
25.100
8.21
74
0.000199
May 24 04:00 CDT
85.3
25.100
8.22
68
0.000189
May 24 03:00 CDT
85.5
25.200
8.22
65
0.000175
May 24 02:00 CDT
85.6
25.300
8.22
82
0.000181
May 24 01:00 CDT
86.0
25.400
8.22
68
0.000195
May 24 00:00 CDT
86.2
25.400
8.23
71
0.000212
May 23 23:00 CDT
86.4
25.500
8.23
65
0.000229
May 23 22:00 CDT
86.7
25.600
8.24
66
0.000229
May 23 21:00 CDT
86.9
25.700
8.23
66
0.000247
May 23 20:00 CDT
87.1
25.800
8.22
55
0.000255
May 23 19:00 CDT
87.3
25.800
8.23
40
0.000271
May 23 18:00 CDT
87.6
26.000
8.23
19
0.000270
May 23 17:00 CDT
87.4
26.000
8.23
17
0.000276
May 23 16:00 CDT
87.3
26.000
8.22
18
0.000251
Last 10 years of Data Availability
Full data availability chart
Page last modified on May 15, 2009, at 10:09 AM
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