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Streamflow Measurements for the Nation


USGS 15088200 SILVER BAY TR AT BEAR COVE NR SITKA AK


City And Borough Of Sitka, Alaska
Hydrologic Unit Code 19010212
Latitude  57°01'09", Longitude 135°09'45" NAD27
Drainage area .4  square miles
Gage datum 150 feet above NGVD29
Output formats
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HTML table without channel data
Tab-separated data with channel data
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Meas.
Number
  Date       Time Time
Datum
Measurement
Used?
  Who Measuring
Agency
Stream
flow
(ft3/s)
Gage
Height
(ft)
GH
Change
(ft)
Meas.
Duration
(hr)
Meas.
Rated
  Control Flow
Adjust.
Code
 
Channel
Number
Channel
Name
Meas.
type
 
Stream
flow
method
 
Velocity
method
 
Channel
flow
(ft3/s)
Channel
width
(ft)
Channel
area
(ft2)
Channel
vel.
(ft/s)
Channel
stability
 
Channel
material
 
Channel
evenness
 
Long.
vel.
desc.
 
Horz.
vel.
desc.
 
Vert.
vel.
desc.
 
Channel
loc.
code
 
Channel
loc.
dist.(ft)
822012-10-24 10:05AKDTYesNMK/JMGUSGS0.2217.500.000.10Poor NONE1Silver Bay TribWADEQSCMMVPYG0.221.600.330.67SOFTGRVLEVENunknUNEVNSTDDNST10.00
812012-08-16 10:33:30AKDTYesegnUSGS0.6117.75-0.010.50PoorClearNONE1silver bayWADEQSCMMVPYG0.614.301.740.35FIRMGRVLUNEVunknUNEVSTNDDNST60.00
802012-06-02 12:58AKDTYesegnUSGS2.8218.090.000.80PoorClearNONE1silver bayWADEQSCMMVPYG2.827.102.751.03FIRMGRVLUNEVunknUNEVSTNDDNST50.00
782012-01-18 15:30AKSTYesEGNUSGS0.18 PoorIceCoverNONE1Imported Channel 1WADEQSCMMVPYG0.181.050.151.20UNSPBLDRUNSPunknUNSPUNSPUPST12.00
772011-11-22 12:40AKSTYesEGN/MJHUSGS0.6217.750.000.30PoorDebrisModerateNONE1Imported Channel 1WADEQSCMMVPYG0.624.801.590.39UNSPGRVLUNSPunknUNEVUNSPDNST90.00
762011-09-28 14:55AKDTYesNMK/EGNUSGS34.418.800.000.50FairDebrisModerateNONE1Imported Channel 1WADEQSCMMVPYG34.415.014.52.37FIRMBLDRUNEVunknUNEVUNKNDNST500.00
752011-09-27 15:30AKDTYesNMK?EGNUSGS0.3117.700.000.30PoorDebrisModerateNONE1Imported Channel 1WADEQSCMMVPYG0.314.100.970.32UNSPUNSPUNSPunknUNSPUNSPDNST65.00
742011-09-27 13:53AKDTYesNMK/EGNUSGS0.3717.700.000.30PoorDebrisModerateNONE1Imported Channel 1WADEQSCMMVPYG0.374.200.920.40UNSPUNSPUNSPunknUNEVUNSPDNST65.00
732011-08-10 13:32AKDTYesEGNUSGS0.1317.630.000.20PoorClearNONE1Imported Channel 1WADEQSCMMVPYG0.132.800.410.32FIRMGRVLUNEVunknUNEVUNSPDNST40.00
722011-05-19 10:15AKDTYesEGNUSGS1.5217.860.000.50PoorClearNONE1Imported Channel 1WADEQSCMMVPYG1.528.602.580.59FIRMGRVLUNSPunknEVENUNSPDNST50.00
712011-03-22 12:30AKDTYesEGNUSGS0.1717.70 0.60PoorIceCoverNONE1Imported Channel 1WADEQSCMMVPYG0.173.600.450.38FIRMGRVLEVENunknUNEVNSTDDNST45.00
702011-01-05 10:45AKSTYesEGNUSGS2.7618.000.030.60PoorClearNONE1Imported Channel 1WADEQSCMMVPYG2.7610.32.950.94UNSPUNSPUNEVunknUNEVUNKNDNST50.00
692010-11-05 13:49AKDTYesEGNUSGS3.1118.020.000.50FairClearNONE1Imported Channel 1WADEQSCMMVPYG3.119.402.781.12FIRMGRVLUNEVunknEVENUNKNDNST50.00
682010-08-10 12:28AKDTYesEGNUSGS0.8917.730.000.50PoorClearNONE1Imported Channel 1WADEQSCMMVPYG0.896.901.710.52FIRMGRVLUNEVunknUNEVUNSPDNST40.00
672010-06-08 11:00AKDTYesEGNUSGS0.6817.690.000.40PoorClearNONE1Imported Channel 1WADEQSCMMVPYG0.684.601.020.67FIRMGRVLUNEVunknEVENUNSPDNST40.00
662010-04-20 13:10AKDTYesEGN/BASUSGS5.5618.17-0.010.80FairClearNONE1Imported Channel 1WADEQSCMMVPYG5.5614.15.920.94FIRMGRVLEVENunknUNSPUNSPDNST50.00
652010-02-13 10:22AKSTYesEGNUSGS0.1517.610.000.50PoorUnspecifedNONE1Imported Channel 1WADEother 0.15 FIRMGRVLUNEVunknUNEVUNSPDNST70.00
642009-11-24 13:25AKSTYesEGN/JMGUSGS1.0417.780.000.40PoorClearNONE1Imported Channel 1WADEQSCMMVPYG1.045.901.190.87FIRMBLDREVENunknUNEVUNSPDNST60.00
632009-09-15 11:57:30AKDTYesBAS/JMGUSGS0.5917.670.000.30PoorClearNONE1Imported Channel 1WADEQSCMMVPYG0.592.300.531.10FIRMGRVLEVENunknEVENUNSPDNST40.00
622009-08-05 13:52:30AKDTYesJMGUSGS0.1817.610.000.20PoorClearNONE1Imported Channel 1WADEQSCMMVPYG0.183.600.410.43FIRMGRVLEVENunknEVENUNSPDNST60.00
612009-05-19 11:43AKDTYesBAS/JMGUSGS2.6617.890.010.50FairClearNONE1Imported Channel 1WADEQSCMMVIPYG2.6611.52.501.06FIRMBLDREVENunknUNEVUNSPDNST40.00
602009-03-17 13:11:30AKDTYesJMGUSGS0.2417.640.000.20PoorClearNONE1Imported Channel 1WADEQSCMMVIPYG0.243.700.380.64FIRMBLDREVENunknUNEVUNSPDNST80.00
592009-01-07 14:14:30AKSTYesJMGUSGS0.0417.490.000.10PoorIceCoverNONE1Imported Channel 1WADEQSCMMVIPYG0.040.900.110.38FIRMBLDRUNEVunknUNEVUNSPDNST15.00
582008-11-04 11:51:06AKSTYesJMGUSGS1.4617.800.000.50FairClearNONE1Imported Channel 1WADEQSCMMVPYG1.4613.41.700.86FIRMBLDREVENunknUNEVUNSPDNST60.00
572008-09-23 14:37AKDTYesJMGUSGS4.9518.12-0.020.50FairClearNONE1Imported Channel 1WADEQSCMMVPYG4.9514.94.781.05FIRMBLDREVENunknUNEVUNSPDNST60.00
552008-04-29 14:39AKDTYesBAS/JMGUSGS2.1217.890.000.30FairClearNONE1Imported Channel 1WADEunspeunkno2.1211.02.420.87UNSPUNSPUNSPunknUNSPUNSPUNSP
542008-03-13 13:58AKDTYesBAS/JMGUSGS0.2917.640.010.30PoorClearNONE1Imported Channel 1WADEunspeunkno0.294.200.610.48UNSPUNSPUNSPunknUNSPUNSPUNSP
532008-01-17 15:03AKSTYesJMGUSGS1.9717.89-0.010.50FairClearNONE1Imported Channel 1WADEunspeunkno1.9713.72.23 UNSPUNSPUNSPunknUNSPUNSPUNSP
522007-10-31 12:52AKDTYesJMGUSGS10.118.33-0.020.50FairClearNONE1Imported Channel 1WADEunspeunkno10.116.05.631.79UNSPUNSPUNSPunknUNSPUNSPUNSP
512007-09-27 13:07AKDTYesJMGUSGS2.2517.92-0.010.50FairClearNONE1Imported Channel 1WADEunspeunkno2.2513.82.251.00UNSPUNSPUNSPunknUNSPUNSPUNSP
502007-07-04 13:56AKDTYesJMGUSGS1.1717.800.020.50FairClearNONE1Imported Channel 1WADEunspeunkno1.1712.22.120.55UNSPUNSPUNSPunknUNSPUNSPUNSP
492007-04-29 12:44AKDTYesJMGUSGS4.2718.070.000.50FairClearNONE1Imported Channel 1WADEunspeunkno4.2714.63.371.27UNSPUNSPUNSPunknUNSPUNSPUNSP
482007-02-22 15:07AKSTYesJMGUSGS0.3617.630.000.30PoorClearNONE1Imported Channel 1WADEunspeunkno0.364.800.690.52UNSPUNSPUNSPunknUNSPUNSPUNSP
472006-12-04 09:48AKSTYesJMGUSGS2.9217.980.000.50FairClearNONE1Imported Channel 1WADEunspeunkno2.9214.52.331.25UNSPUNSPUNSPunknUNSPUNSPUNSP
462006-10-05 10:41AKDTYesJMGUSGS2.7217.96-0.010.50FairClearNONE1Imported Channel 1WADEunspeunkno2.7214.83.250.84UNSPUNSPUNSPunknUNSPUNSPUNSP
452006-09-05 10:38AKDTYesjmgUSGS0.6217.690.000.20PoorClearNONE1Imported Channel 1WADEunspeunkno0.624.200.940.66UNSPUNSPUNSPunknUNSPUNSPUNSP
442006-07-26 12:54AKDTYesjmgUSGS8.8618.25-0.060.60GoodClearNONE1Imported Channel 1WADEunspeunkno8.8616.24.432.00UNSPUNSPUNSPunknUNSPUNSPUNSP
432006-05-31 14:06AKDTYesjmgUSGS2.4617.920.010.50FairClearNONE1Imported Channel 1WADEunspeunkno2.4614.62.690.91UNSPUNSPUNSPunknUNSPUNSPUNSP
422006-03-22 15:12AKSTYesrhh/jmgUSGS0.2017.580.000.40PoorIceCoverNONE1Imported Channel 1WADEunspeunkno0.207.301.080.18UNSPUNSPUNSPunknUNSPUNSPUNSP
412006-01-10 13:06AKSTYesrhh/jmgUSGS2.6217.920.000.40PoorClearNONE1Imported Channel 1WADEunspeunkno2.6212.94.570.57UNSPUNSPUNSPunknUNSPUNSPUNSP
402005-11-08 10:20AKSTYesJMG/BASUSGS1.1917.740.000.20PoorClearNONE1Imported Channel 1WADEunspeunkno1.195.201.300.92UNSPUNSPUNSPunknUNSPUNSPUNSP
392005-09-09 17:57AKDTYesJMGUSGS0.6517.72-0.010.30PoorClearNONE1Imported Channel 1WADEunspeunkno0.654.401.010.64UNSPUNSPUNSPunknUNSPUNSPUNSP
382005-07-20 16:51AKDTYesjmg/pafUSGS0.3217.620.000.40PoorClearNONE1Imported Channel 1WADEunspeunkno0.325.001.060.30UNSPUNSPUNSPunknUNSPUNSPUNSP
372005-05-19 12:55AKDTYesJMG/BASUSGS0.6617.670.000.70PoorClearNONE1Imported Channel 1WADEunspeunkno0.666.103.050.21UNSPUNSPUNSPunknUNSPUNSPUNSP
362005-03-03 09:31AKSTYesJMG/BASUSGS2.0417.86-0.010.50PoorClearNONE1Imported Channel 1WADEunspeunkno2.048.805.050.40UNSPUNSPUNSPunknUNSPUNSPUNSP
352005-01-12 11:16AKSTYesJMGUSGS0.06 PoorIceCoverNONE1Imported Channel 1WADEunspeunkno0.062.100.250.24UNSPUNSPUNSPunknUNSPUNSPUNSP
342004-11-17 09:19AKSTYesDLHUSGS3.1218.070.000.40PoorClearNONE1Imported Channel 1WADEunspeunkno3.127.202.331.34UNSPUNSPUNSPunknUNSPUNSPUNSP
332004-09-21 07:08AKDTYesDLHUSGS26.618.58-0.070.30PoorUnspecifedNONE1Imported Channel 1WADEunspeunkno26.612.616.01.66UNSPUNSPUNSPunknUNSPUNSPUNSP
322004-09-09 08:20AKDTYesDLHUSGS0.0817.540.000.30PoorClearNONE1Imported Channel 1WADEunspeunkno0.082.300.260.29UNSPUNSPUNSPunknUNSPUNSPUNSP
312004-07-22 07:35AKDTYesDLH/ALRUSGS0.0917.50-0.020.20PoorClearNONE1Imported Channel 1WADEunspeunkno0.091.700.480.20UNSPUNSPUNSPunknUNSPUNSPUNSP
302004-05-19 08:20AKDTYesDLH/ARUSGS2.2117.790.000.40PoorClearNONE1Imported Channel 1WADEunspeunkno2.2110.84.250.52UNSPUNSPUNSPunknUNSPUNSPUNSP
292004-03-03 07:44AKSTYesDLHUSGS0.3017.590.000.20PoorClearNONE1Imported Channel 1WADEunspeunkno0.302.800.620.48UNSPUNSPUNSPunknUNSPUNSPUNSP
282004-01-22 08:20AKSTYesDLHUSGS6.3618.170.000.40FairClearNONE1Imported Channel 1WADEunspeunkno6.3613.28.250.77UNSPUNSPUNSPunknUNSPUNSPUNSP
272003-10-04 12:00AKDTYesJMGUSGS0.4617.70-0.010.20PoorClearNONE1Imported Channel 1WADEunspeunkno0.461.500.381.21UNSPUNSPUNSPunknUNSPUNSPUNSP
262003-08-25 11:50AKDTYesDLHUSGS0.2017.520.000.20PoorClearNONE1Imported Channel 1WADEunspeunkno0.203.901.210.16UNSPUNSPUNSPunknUNSPUNSPUNSP
252003-06-20 08:23AKDTYesDLHUSGS11.618.36-0.030.40PoorClearNONE1Imported Channel 1WADEunspeunkno11.67.504.142.80UNSPUNSPUNSPunknUNSPUNSPUNSP
242003-04-17 06:25AKDTYesDLHUSGS0.8817.780.000.40PoorClearNONE1Imported Channel 1WADEunspeunkno0.888.702.230.40UNSPUNSPUNSPunknUNSPUNSPUNSP
232003-03-01 11:57AKSTYesDLHUSGS2.5517.930.000.50PoorClearNONE1Imported Channel 1WADEunspeunkno2.559.203.070.83UNSPUNSPUNSPunknUNSPUNSPUNSP
222003-01-08 11:49AKSTYesdlh/jmgUSGS1.2117.750.000.50PoorClearNONE1Imported Channel 1WADEunspeunkno1.214.801.450.82UNSPUNSPUNSPunknUNSPUNSPUNSP
212002-11-08 15:40AKSTYesJMG/BBBUSGS0.4317.62-0.010.40PoorClearNONE1Imported Channel 1WADEunspeunkno0.434.202.290.19UNSPUNSPUNSPunknUNSPUNSPUNSP
202002-08-12 10:52AKDTYesJMGUSGS5.1018.78-0.020.80GoodClearNONE1Imported Channel 1WADEunspeunkno5.1019.48.680.59UNSPUNSPUNSPunknUNSPUNSPUNSP
192002-05-29 11:48AKDTYesDLH/JMGUSGS7.1518.85 Unspecified NONE1Imported Channel 1UNSPother 7.15 UNSPUNSPUNSPunknUNSPUNSPUNSP
182002-04-05 -- ----YesDLHUSGS0.3118.28 Poor NONE1Imported Channel 1WADEunspeunkno0.313.801.030.30UNSPUNSPUNSPunknUNSPUNSPUNSP
172002-01-31 12:30AKSTYesDLH/JMGUSGS0.4718.320.010.60PoorClearNONE1Imported Channel 1WADEunspeunkno0.475.001.360.34UNSPUNSPUNSPunknUNSPUNSPUNSP
162001-11-21 13:45AKSTYesJGUSGS4.8818.71 Fair NONE1Imported Channel 1UNSPother 4.88 UNSPUNSPUNSPunknUNSPUNSPUNSP
152001-10-01 13:55AKDTYesEGN/DLHUSGS2.7718.69-0.010.80FairClearNONE1Imported Channel 1WADEunspeunkno2.774.501.631.70UNSPUNSPUNSPunknUNSPUNSPUNSP
142001-07-24 10:10AKDTYesDLH/JGUSGS7.4318.92-0.050.60FairClearNONE1Imported Channel 1WADEunspeunkno7.4319.48.400.88UNSPUNSPUNSPunknUNSPUNSPUNSP
132001-05-18 09:50AKDTYesDLH/JGUSGS2.5918.59 FairClearNONE1Imported Channel 1WADEunspeunkno2.596.102.391.08UNSPUNSPUNSPunknUNSPUNSPUNSP
122001-04-05 07:42AKDTYesDLHUSGS1.0718.460.000.30PoorClearNONE1Imported Channel 1WADEunspeunkno1.075.101.970.54UNSPUNSPUNSPunknUNSPUNSPUNSP
112001-01-06 12:54AKSTYesDLHUSGS4.4518.74-0.010.30FairClearNONE1Imported Channel 1WADEunspeunkno4.457.203.941.13UNSPUNSPUNSPunknUNSPUNSPUNSP
102000-11-08 15:45AKSTYesDLHUSGS1.6918.540.000.30FairClearNONE1Imported Channel 1WADEunspeunkno1.694.702.220.76UNSPUNSPUNSPunknUNSPUNSPUNSP
92000-09-19 07:04AKDTYesDLHUSGS1.8818.620.000.50FairClearNONE1Imported Channel 1WADEunspeunkno1.8812.99.380.20UNSPUNSPUNSPunknUNSPUNSPUNSP
82000-07-11 15:16AKDTYesDLHUSGS3.8718.750.000.50FairClearNONE1Imported Channel 1WADEunspeunkno3.8713.37.230.54UNSPUNSPUNSPunknUNSPUNSPUNSP
72000-05-10 15:50AKDTYesEGNUSGS5.5618.82 PoorClearNONE1Imported Channel 1WADEunspeunkno5.5619.64.411.26UNSPUNSPUNSPunknUNSPUNSPUNSP
62000-02-15 09:27AKSTYesDLHUSGS0.3518.320.000.20PoorClearNONE1Imported Channel 1WADEunspeunkno0.354.401.420.25UNSPUNSPUNSPunknUNSPUNSPUNSP
51999-12-28 10:07AKSTYesDLH/EGNUSGS12.119.04-0.050.70FairClearNONE1Imported Channel 1WADEunspeunkno12.18.0010.41.16UNSPUNSPUNSPunknUNSPUNSPUNSP
41999-12-09 10:45AKSTYesDLHUSGS1.1918.410.000.40Poor NONE1Imported Channel 1WADEunspeunkno1.194.301.490.80UNSPUNSPUNSPunknUNSPUNSPUNSP
31999-10-01 14:05AKDTYesDLHUSGS5.0918.770.50 PoorClearNONE1Imported Channel 1WADEunspeunkno5.099.403.401.50UNSPUNSPUNSPunknUNSPUNSPUNSP
21999-09-22 14:11AKDTYesDLH/BBBUSGS65.119.560.081.00FairClearNONE1Imported Channel 1WADEunspeunkno65.125.121.53.03UNSPUNSPUNSPunknUNSPUNSPUNSP
11999-09-20 15:16AKDTYesBBB/DLHUSGS9.4418.91 PoorClearNONE1Imported Channel 1WADEunspeunkno9.4419.35.231.80UNSPUNSPUNSPunknUNSPUNSPUNSP