Weather recently Rained Saturday, partly cloudy rest of 3 days. Moderate wind 12:40 -12:45 19C 19C 20C Water PM (19,19,19) (20,18,19) (20,20) Temperature 1:00 PM 19C 21C Avg 20C – 1:10 PM 18C 20C Avg 19C – 1:00-1:35 PM 20C Avg- 20C 21C 19C 20C Secchi 434 cm* Turbidity –site *assume they 133 cm tube measured from pier to line of sight rather than water surface? Long Sight 68.2 cm Avg 65.75 Description - – Tube 63.2 cm cm turbid; difficult to 67.2 cm see through 64.4 cm beyond surface; 65.75 cm cloudy, pale, tint Chemistry Time Sigma pH Pen Universal Test Test Strip 12:55 PM 5 4 6 pH 3 methods – 1:08 PM 7 4 6 1:21 PM 6 4 6 1:28 PM 7 4.1 6 12:55 PM >26 ppt Salinity plastic – 1:08 PM 21 ppt (recorded as 1.015 density) hydrometer 1:21 PM 27 ppt 1:28 PM broken 12:40 PM 19C 5-6 ppm 58% saturated D.O. - CHEMets 12:50 PM 19C 5 ppm 53 1:06 PM 17C 5 ppm 50 1:30 PM 18C 5 ppm 52 Nitrate 0.25 Ammonia Nitrite - 0 Nitrogen API – – ppm - 0 Saltwater Master Test Kit Blue Crab 12 cm ` Male At least 10 Macro- people fishing invertebrates* for at least 1 Blue Crab 16.5 cm Male *see fishing hr. lot of – observations – effort for 2 end of report crabs Tides 12:45 PM 90 cm
Weather recently Rained Saturday, partly cloudy rest of 3 days. Moderate wind Water Temperature 12:40 -12:45 PM 19C (19,19,19) 19C (20,18,19) 20C (20,20) 1:00 PM 19C 21C Avg – 20C 1:10 PM 18C 20C Avg – 19C 1:00-1:35 PM 20C 21C 19C 20C Avg- 20C Turbidity –site tube Secchi *assume they measured from pier to line of sight rather than water surface? 434 cm* 133 cm Description - turbid; difficult to see through beyond surface; cloudy, pale, tint Long Sight Tube 68.2 cm 63.2 cm 67.2 cm 64.4 cm 65.75 cm Avg – 65.75 cm Chemistry Time Sigma Test Strip pH Pen Universal Test pH – 3 methods 12:55 PM 1:08 PM 1:21 PM 1:28 PM 5 7 6 7 4 4 4 4.1 6 6 6 6 Salinity – plastic hydrometer 12:55 PM 1:08 PM 1:21 PM 1:28 PM >26 ppt 21 ppt 27 ppt broken (recorded as 1.015 density) D.O. - CHEMets 12:40 PM 12:50 PM 1:06 PM 1:30 PM 19C 19C 17C 18C 5-6 ppm 5 ppm 5 ppm 5 ppm 58% saturated 53 50 52 Nitrogen – API Saltwater Master Test Kit Nitrate – 0.25 ppm Ammonia - 0 Nitrite - 0 Macro- invertebrates* Blue Crab 12 cm ` Male At least 10 people fishing for at least 1 hr. – lot of effort for 2 crabs *see fishing observations – end of report Blue Crab 16.5 cm Male Tides 12:45 PM 90 cm
2014_RM3.2_NYCLab.docx