St. John, VI Number of Stations = 31 Code Short Name Long Name # Stns # Obs First Date Last Date Min Value Max Value Average ----- -------------------------- -------------------------------------------------- ------ ------ ---------- ---------- ------------ ------------ ---------- 00010 WATER TEMP CENT TEMPERATURE, WATER (DEGREES CENTIGRADE) 31 2766 1988-01-28 1998-12-28 2.02E+01 3.19E+01 2.79E+01 00032 CLOUD COVER PERCENT CLOUD COVER (PERCENT) 31 2802 1988-01-28 1998-12-28 .00E+00 9.90E+01 4.20E+01 00069 SEA CODE SEA WAVES(0=NONE;1=0-3";2=4-20";3=21-48";4=4-8') 31 2766 1988-01-28 1998-12-28 .00E+00 4.00E+00 1.42E+00 00074 TURB TRANS % TURBIDITY, TRANSMISSOMETER, PERCENT TRANSMISSION 31 1928 1989-01-06 1998-12-28 1.00E+02 9.93E+01 6.13E+01 00078 TRANSP SECCHI METERS TRANSPARENCY, SECCHI DISC (METERS) 31 2574 1988-01-28 1998-12-28 1.00E+01 9.90E+00 4.18E+00 00094 CNDUCTVY FIELD MICROMHO SPECIFIC CONDUCTANCE,FIELD (UMHOS/CM @ 25C) 31 2481 1988-08-10 1998-12-28 4.72E+04 6.37E+04 5.48E+04 00300 DO MG/L OXYGEN, DISSOLVED MG/L 31 2507 1988-01-28 1998-12-28 1.01E+01 9.70E+00 6.64E+00 00301 DO SATUR PERCENT OXYGEN, DISSOLVED, PERCENT OF SATURATION % 31 2507 1988-01-28 1998-12-28 1.00E+02 9.99E+01 8.35E+01 00406 PH FIELD SU PH, FIELD, STANDARD UNITS SU 31 2495 1988-01-28 1998-12-28 7.09E+00 8.99E+00 7.93E+00 00445 CO3 ION CO3 MG/L CARBONATE ION (MG/L AS CO3) 1 4 1996-02-01 1996-02-21 1.10E+00 9.00E-01 9.75E-01 00480 SALINITY PPTH SALINITY - PARTS PER THOUSAND 31 2512 1988-01-28 1998-12-28 3.06E+01 4.01E+01 3.56E+01 00530 RESIDUE TOT NFLT MG/L RESIDUE, TOTAL NONFILTRABLE (MG/L) 15 182 1994-08-25 1998-12-28 1.00E+01 9.00E-01 3.78E+00 00608 NH3+NH4- N DISS MG/L NITROGEN, AMMONIA, DISSOLVED (MG/L AS N) 31 1210 1993-08-24 1998-12-28 1.01E-02 9.99E-04 1.06E-02 00612 UN-IONZD NH3-N MG/L AMMONIA, UNIONZED (MG/L AS N) 31 855 1993-08-24 1998-12-28 1.00E-03 9.98E-04 9.16E-04 00613 NO2-N DISS MG/L NITRITE NITROGEN, DISSOLVED (MG/L AS N) 31 1210 1993-08-24 1998-12-28 .00E+00 9.92E-05 7.74E-04 00618 NO3-N DISS MG/L NITRATE NITROGEN, DISSOLVED (MG/L AS N) 31 1210 1993-08-24 1998-12-28 .00E+00 9.94E-03 2.09E-03 00619 UN-IONZD NH3-NH3 MG/L AMMONIA, UNIONIZED (CALC FR TEMP-PH-NH4) (MG/L) 31 855 1993-08-24 1998-12-28 1.00E-03 9.98E-04 1.11E-03 00631 NO2&NO3 N-DISS MG/L NITRITE PLUS NITRATE, DISS. 1 DET. (MG/L AS N) 31 1210 1993-08-24 1998-12-28 1.01E-02 9.94E-03 2.87E-03 00671 PHOS-DIS ORTHO MG/L P PHOSPHORUS, DISSOLVED ORTHOPHOSPHATE (MG/L AS P) 31 1209 1993-08-24 1998-12-28 1.00E-03 9.91E-04 3.87E-03 50971 EXTINCTN COEFF. /M (K) EXTINCTION COEFFICIENT (K) PER METER COEFF 15 124 1997-04-14 1998-12-28 1.03E-01 -3.60E-03 2.38E-01 82079 TURBIDTY LAB NTU TURBIDITY,LAB NEPHELOMETRIC TURBIDITY UNITS, NTU 31 2557 1988-01-28 1998-12-28 .00E+00 9.90E-01 6.55E-01 82127 WIND SPEED KNOTS WIND SPEED KNOTS 31 2786 1988-01-28 1998-12-28 .00E+00 9.00E+00 6.01E+00 82903 DPTH BOT AT SITE METERS DEPTH OF BOTTOM OF WATER BODY @ SAMPLE SITE METERS 31 2718 1988-01-28 1998-12-28 1.00E+01 9.90E+00 4.35E+00