Station List

Station 45023 - North Entry Buoy, North Keweenaw Peninsula, MI Image indicating link to RSS feed of recent meteorological observations for station 45023

Station operated by Michigan Technological University
Moored Buoy
47.270 N 88.607 W (47°16'12" N 88°36'25" W)

Site elevation: 183 m above mean sea level
Air temp height: 1.7 m above site elevation
Anemometer height: 1.7 m above site elevation
Barometer elevation: 184.7 m above mean sea level
Sea temp depth: 1 m below water line
Water depth: 25 m

Latest NWS Marine Forecast

Search And Rescue (SAR) Data

Meteorological Observations from Nearby Stations and Ships Image indicating link to RSS feed of recent meteorological observations near station 45023

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yellow diamond Stations with recent data
red diamond Stations with no data in last 8 hours
(24 hours for tsunami stations)

Conditions at 45023 as of
(9:20 am EDT)
1320 GMT on 07/16/2024:
     

Click on the graph icon in the table below to see a time series plot of the last five days of that observation.

5-day plot - Wind Direction Wind Direction (WDIR): W ( 280 deg true )
5-day plot - Wind Speed Wind Speed (WSPD): 5.8 kts
5-day plot - Wave Height Wave Height (WVHT): 1.6 ft
5-day plot - Dominant Wave Period Dominant Wave Period (DPD): 3 sec
5-day plot - Mean Wave Direction Mean Wave Direction (MWD):ESE ( 118 deg true )
5-day plot - Atmospheric Pressure Atmospheric Pressure (PRES):29.74 in
5-day plot - Air Temperature Air Temperature (ATMP): 63.9 °F
5-day plot - Water Temperature Water Temperature (WTMP): 64.2 °F
5-day plot - Dew Point Dew Point (DEWP): 61.0 °F
5-day plot - Wind Speed at 10 Meters Wind Speed at 10 meters (WSPD10M): 5.8 kts
5-day plot - Wind Speed at 20 Meters Wind Speed at 20 meters (WSPD20M): 5.8 kts
5-day plot - Wind Speed, Wind Gust and Atmospheric Pressure Combined plot of Wind Speed, Gust, and Air Pressure
Previous observations
TIME
(EDT)		 5-day plot - Wind Direction
WDIR
 		 5-day plot - Wind Speed
WSPD
kts		 5-day plot - Wind Gust
GST
kts		 5-day plot - Wave Height
WVHT
ft		 5-day plot - Dominant Wave Period
DPD
sec		 5-day plot - Average Wave Period
APD
sec		 5-day plot - Mean Wave Direction
MWD
 		 5-day plot - Atmospheric Pressure
PRES
in		 5-day plot - Pressure Tendency
PTDY
in		 5-day plot - Air Temperature
ATMP
°F		 5-day plot - Water Temperature
WTMP
°F		 5-day plot - Dew Point
DEWP
°F		 5-day plot - Salinity
SAL
psu		 5-day plot - Visibility
VIS
nmi		 5-day plot - Tide (above MLLW)
TIDE
ft
2024-07-16 09:00 am W 7.8- 1.3 3- E29.74+0.00 63.9 64.2 60.6---
2024-07-16 08:40 am SW 7.8- 1.3 3- E29.74- 63.5 64.2 61.0---
2024-07-16 08:20 am SW 11.7- 1.3 3-ESE29.74- 63.7 64.4 61.2---
2024-07-16 08:00 am W 9.7- 1.3 3- SE29.74+0.00 63.7 64.6 61.2---
2024-07-16 07:40 am SW 7.8- 1.3 3- SE29.74- 63.9 64.6 61.5---
2024-07-16 07:20 amWSW 9.7- 1.3 3-ESE29.74- 63.9 64.9 61.7---
2024-07-16 07:00 am SW 11.7- 1.3 2-ESE29.74+0.03 63.9 65.8 61.7---
2024-07-16 06:40 am SW 13.6- 1.0 2- E29.74- 63.9 65.8 62.1---
2024-07-16 06:20 am W 9.7- 1.0 2-ESE29.74- 63.7 66.6 61.9---
2024-07-16 06:00 am W 9.7- 1.0 2- E29.74+0.03 64.0 66.9 62.2---
2024-07-16 05:40 amWSW 13.6- 1.0 2-ESE29.74- 63.9 66.9 61.7---
2024-07-16 05:20 am SW 11.7- 1.0 2-SSE29.74- 63.7 67.3 61.7---
2024-07-16 05:00 amWSW 9.7- 1.0 2- S29.74+0.03 62.8 67.5 60.4---
2024-07-16 04:40 amWSW 11.7- 1.0 2- S29.74- 63.0 67.5 60.6---
2024-07-16 04:20 am W 9.7- 0.7--SSW29.71- 63.1 67.5 60.3---
2024-07-16 04:00 amWSW 9.7- 0.7--WSW29.71+0.00 63.0 67.5 59.7---
2024-07-16 03:40 am W 11.7- 0.7-- W29.71- 63.0 67.5 58.8---
2024-07-16 03:20 am W 7.8- 0.7-- W29.71- 64.0 67.6 58.8---
2024-07-16 03:00 am W 5.8- 0.7-- W29.71+0.00 64.0 67.6 59.4---
2024-07-16 02:40 am W 5.8- 0.7-- W29.71- 63.9 67.6 59.0---
2024-07-16 02:20 am W 5.8- 0.7--WNW29.71- 63.9 67.6 58.8---
2024-07-16 02:00 amWNW 7.8- 0.7-- NW29.71-0.03 64.0 67.6 60.8---
2024-07-16 01:40 am W 5.8- 0.7-- NW29.71- 64.6 67.6 61.7---
2024-07-16 01:20 amWNW 3.9- 0.7-- NW29.71- 64.4 67.6 60.6---
2024-07-16 01:00 amWNW 3.9- 0.7--NNW29.71+0.00 64.6 67.5 62.1---
2024-07-16 12:40 amWNW 3.9- 0.7--NNW29.71- 64.6 67.5 61.7---
2024-07-16 12:20 amWSW 1.9- 0.7-- N29.71- 64.6 67.1 61.9---
2024-07-16 12:00 am NE 1.9- 1.0 3-NNE29.71+0.03 64.6 66.9 61.9---
2024-07-15 11:40 pm NE 5.8- 1.0 3-NNE29.71- 64.0 66.9 61.7---
2024-07-15 11:20 pm NE 7.8- 1.0 3-NNE29.71- 63.3 66.6 61.0---
2024-07-15 11:00 pmNNE 9.7- 1.3 3-NNE29.74+0.06 63.0 66.4 60.4---
2024-07-15 10:40 pm N 3.9- 1.3 3-NNE29.71- 64.6 66.4 62.1---
2024-07-15 10:20 pm- 0.0- 1.3 3- NE29.71- 65.1 66.2 62.6---
2024-07-15 10:00 pm E 3.9- 1.6 3- NE29.71+0.03 64.9 66.0 62.6---
2024-07-15 09:40 pmENE 7.8- 1.6 3- NE29.68- 63.7 66.0 61.3---
2024-07-15 09:20 pmENE 9.7- 1.6 3- NE29.71- 63.5 66.0 61.2---
2024-07-15 09:00 pmNNE 7.8- 1.6 3- NE29.68-0.06 63.1 65.8 61.2---
2024-07-15 08:40 pm N 9.7- 1.3 3- NE29.68- 63.7 65.8 60.4---
2024-07-15 08:20 pmNNE 13.6- 1.3 3-ENE29.68- 64.0 65.8 61.2---
2024-07-15 08:00 pmNNE 11.7- 1.3 3-ENE29.68+0.03 64.2 66.0 61.9---
2024-07-15 07:40 pm- 0.0- 1.6 3- E29.68- 64.9 66.0 62.8---
2024-07-15 07:20 pm NE 5.8- 1.6 3- E29.68- 65.8 66.4 63.0---
2024-07-15 07:00 pmSSE 13.6- 1.6 3- E29.68+0.00 65.1 66.6 62.1---
2024-07-15 06:40 pmSSE 17.5- 2.0 3-ESE29.68- 64.2 66.6 61.0---
2024-07-15 06:20 pmENE 7.8- 2.0 3-SSE29.71- 63.1 66.6 61.0---
2024-07-15 06:00 pm N 13.6- 2.0 3-SSE29.74+0.03 62.2 67.1 61.2---
2024-07-15 05:40 pmWNW 27.2- 1.6 3-SSE29.71- 64.4 67.1 62.1---
2024-07-15 05:20 pm NE 15.5- 1.3 3- SE29.65- 66.6 67.5 62.6---
2024-07-15 05:00 pmENE 17.5- 1.0 2- SE29.65-0.09 67.8 67.8 63.7---
2024-07-15 04:40 pmENE 13.6- 1.0 2- SE29.65- 68.2 67.8 63.9---
2024-07-15 04:20 pmNNE 13.6- 0.7-- SE29.68- 68.5 68.2 64.0---
2024-07-15 04:00 pm NE 13.6- 0.7-- SE29.68-0.09 68.9 68.5 64.9---
2024-07-15 03:40 pm NE 11.7- 0.3--ESE29.68- 68.4 68.5 63.9---
2024-07-15 03:20 pm- 0.0- 0.3-- NE29.68- 68.5 68.5 64.4---
2024-07-15 03:00 pmNNE 7.8- 0.3--ENE29.71-0.06 69.4 68.4 65.7---
2024-07-15 02:40 pm NE 5.8- 0.3--ESE29.71- 69.6 68.4 65.5---
2024-07-15 02:20 pm NE 3.9- 0.3--ESE29.74- 70.0 68.0 65.8---
2024-07-15 02:00 pmENE 3.9- 0.3--SSE29.74-0.03 69.4 67.3 65.8---
2024-07-15 01:40 pmENE 1.9- 0.3-- SE29.74- 69.6 67.3 65.8---
2024-07-15 01:20 pmNNW 1.9- 0.3--SSE29.74- 70.0 67.5 64.9---
2024-07-15 01:00 pm W 1.9- 0.3--SSE29.77+0.00 68.5 67.6 64.4---
2024-07-15 12:40 pm W 3.9- 0.7--SSE29.77- 68.4 67.6 64.2---
2024-07-15 12:20 pm SW 3.9- 0.3--SSE29.77- 68.2 67.8 63.7---
2024-07-15 12:00 pmWSW 5.8- 0.3--SSE29.77-0.03 68.0 68.5 63.3---
2024-07-15 11:40 am W 7.8- 0.7-- S29.77- 69.1 68.5 64.0---
2024-07-15 11:20 am SW 3.9- 0.7--SSE29.77- 72.7 68.2 63.9---
2024-07-15 11:00 am S 3.9- 0.7--SSE29.77-0.03 73.0 68.2 62.1---
2024-07-15 10:40 am SW 3.9- 0.7-- S29.77- 71.8 68.2 62.6---
2024-07-15 10:20 amWSW 1.9- 0.7-- S29.77- 69.8 68.0 63.9---
2024-07-15 10:00 am W 1.9- 0.7--SSW29.77-0.03 68.9 68.0 62.8---
2024-07-15 09:40 amWSW 1.9- 0.7--SSW29.80- 68.7 68.0 61.5---
2024-07-15 09:20 amWSW 1.9- 0.7--SSW29.80- 68.7 67.8 61.5---
2024-07-15 09:00 amWSW 3.9- 0.7-- SW29.80+0.00 67.8 67.8 61.7---
Detailed Wave Summary
for 45023 as of (9:20 am EDT)
1320 GMT on 07/16/2024:

These wave data are displayed in rounded times.

     

Click on the graph icon in the table below to see a time series plot of the last five days of that observation.

5-day plot - Significant Wave Height Significant Wave Height (WVHT): 1.6 ft
Previous observations
TIME
(EDT)		 5-day plot - Wave Height
WVHT
ft		 5-day plot - Swell Height
SwH
ft		 5-day plot - Swell Period
SwP
sec		 5-day plot - Swell Direction
SwD
 		 5-day plot - Wind Wave Height
WWH
ft		 5-day plot - Wind Wave Period
WWP
sec		 5-day plot - Wind Wave Direction
WWD
 		 5-day plot - Wave Steepness
STEEPNESS
 		 5-day plot - Average Wave Period
APD
sec
2024-07-16 09:00 am 1.3------ N/A-
2024-07-16 08:40 am 1.3------ N/A-
2024-07-16 08:20 am 1.3------ N/A-
2024-07-16 08:00 am 1.3------ N/A-
2024-07-16 07:40 am 1.3------ N/A-
2024-07-16 07:20 am 1.3------ N/A-
2024-07-16 07:00 am 1.3------ N/A-
2024-07-16 06:40 am 1.0------ N/A-
2024-07-16 06:20 am 1.0------ N/A-
2024-07-16 06:00 am 1.0------ N/A-
2024-07-16 05:40 am 1.0------ N/A-
2024-07-16 05:20 am 1.0------ N/A-
2024-07-16 05:00 am 1.0------ N/A-
2024-07-16 04:40 am 1.0------ N/A-
2024-07-16 04:20 am 0.7------ N/A-
2024-07-16 04:00 am 0.7------ N/A-
2024-07-16 03:40 am 0.7------ N/A-
2024-07-16 03:20 am 0.7------ N/A-
2024-07-16 03:00 am 0.7------ N/A-
2024-07-16 02:40 am 0.7------ N/A-
2024-07-16 02:20 am 0.7------ N/A-
2024-07-16 02:00 am 0.7------ N/A-
2024-07-16 01:40 am 0.7------ N/A-
2024-07-16 01:20 am 0.7------ N/A-
2024-07-16 01:00 am 0.7------ N/A-
2024-07-16 12:40 am 0.7------ N/A-
2024-07-16 12:20 am 0.7------ N/A-
2024-07-16 12:00 am 1.0------ N/A-
2024-07-15 11:40 pm 1.0------ N/A-
2024-07-15 11:20 pm 1.0------ N/A-
2024-07-15 11:00 pm 1.3------ N/A-
2024-07-15 10:40 pm 1.3------ N/A-
2024-07-15 10:20 pm 1.3------ N/A-
2024-07-15 10:00 pm 1.6------ N/A-
2024-07-15 09:40 pm 1.6------ N/A-
2024-07-15 09:20 pm 1.6------ N/A-
2024-07-15 09:00 pm 1.6------ N/A-
2024-07-15 08:40 pm 1.3------ N/A-
2024-07-15 08:20 pm 1.3------ N/A-
2024-07-15 08:00 pm 1.3------ N/A-
2024-07-15 07:40 pm 1.6------ N/A-
2024-07-15 07:20 pm 1.6------ N/A-
2024-07-15 07:00 pm 1.6------ N/A-
2024-07-15 06:40 pm 2.0------ N/A-
2024-07-15 06:20 pm 2.0------ N/A-
2024-07-15 06:00 pm 2.0------ N/A-
2024-07-15 05:40 pm 1.6------ N/A-
2024-07-15 05:20 pm 1.3------ N/A-
2024-07-15 05:00 pm 1.0------ N/A-
2024-07-15 04:40 pm 1.0------ N/A-
2024-07-15 04:20 pm 0.7------ N/A-
2024-07-15 04:00 pm 0.7------ N/A-
2024-07-15 03:40 pm 0.3------ N/A-
2024-07-15 03:20 pm 0.3------ N/A-
2024-07-15 03:00 pm 0.3------ N/A-
2024-07-15 02:40 pm 0.3------ N/A-
2024-07-15 02:20 pm 0.3------ N/A-
2024-07-15 02:00 pm 0.3------ N/A-
2024-07-15 01:40 pm 0.3------ N/A-
2024-07-15 01:20 pm 0.3------ N/A-
2024-07-15 01:00 pm 0.3------ N/A-
2024-07-15 12:40 pm 0.7------ N/A-
2024-07-15 12:20 pm 0.3------ N/A-
2024-07-15 12:00 pm 0.3------ N/A-
2024-07-15 11:40 am 0.7------ N/A-
2024-07-15 11:20 am 0.7------ N/A-
2024-07-15 11:00 am 0.7------ N/A-
2024-07-15 10:40 am 0.7------ N/A-
2024-07-15 10:20 am 0.7------ N/A-
2024-07-15 10:00 am 0.7------ N/A-
2024-07-15 09:40 am 0.7------ N/A-
2024-07-15 09:20 am 0.7------ N/A-
2024-07-15 09:00 am 0.7------ N/A-
Ocean Conditions at 45023 as of
(9:20 am EDT)
1320 GMT on 07/16/2024:

These oceanographic data are displayed in rounded times.

     

Click on the graph icon in the table below to see a time series plot of the last five days of that observation.

Depth (DEPTH): 7.9 ft
5-day plot - Ocean Temperature Ocean Temperature (OTMP):64.11 °F
Previous observations
TIME
(EDT)		 DEPTH
ft		 5-day plot - Ocean Temperature
OTMP
°F		 5-day plot - Conductivity
COND
mS/cm		 5-day plot - Salinity
SAL
psu		 5-day plot - Oxygen Concentration
O2%
%		 5-day plot - Oxygen Concentration
O2PPM
ppm		 5-day plot - Chlorophyll
CLCON
ug/l		 5-day plot - Turbidity
TURB
FTU		 5-day plot - pH
PH
 		 5-day plot - Eh
EH
mv
2024-07-16 09:00 am 7.964.22--------
2024-07-16 08:40 am 7.964.22--------
2024-07-16 08:20 am 7.964.36--------
2024-07-16 08:00 am 7.964.63--------
2024-07-16 07:40 am 7.964.63--------
2024-07-16 07:20 am 7.964.92--------
2024-07-16 07:00 am 7.965.82--------
2024-07-16 06:40 am 7.965.82--------
2024-07-16 06:20 am 7.966.65--------
2024-07-16 06:00 am 7.966.87--------
2024-07-16 05:40 am 7.966.87--------
2024-07-16 05:20 am 7.967.24--------
2024-07-16 05:00 am 7.967.39--------
2024-07-16 04:40 am 7.967.39--------
2024-07-16 04:20 am 7.967.48--------
2024-07-16 04:00 am 7.967.53--------
2024-07-16 03:40 am 7.967.53--------
2024-07-16 03:20 am 7.967.59--------
2024-07-16 03:00 am 7.967.60--------
2024-07-16 02:40 am 7.967.60--------
2024-07-16 02:20 am 7.967.64--------
2024-07-16 02:00 am 7.967.71--------
2024-07-16 01:40 am 7.967.71--------
2024-07-16 01:20 am 7.967.64--------
2024-07-16 01:00 am 7.967.44--------
2024-07-16 12:40 am 7.967.44--------
2024-07-16 12:20 am 7.967.08--------
2024-07-16 12:00 am 7.966.87--------
2024-07-15 11:40 pm 7.966.87--------
2024-07-15 11:20 pm 7.966.60--------
2024-07-15 11:00 pm 7.966.40--------
2024-07-15 10:40 pm 7.966.40--------
2024-07-15 10:20 pm 7.966.16--------
2024-07-15 10:00 pm 7.966.06--------
2024-07-15 09:40 pm 7.966.06--------
2024-07-15 09:20 pm 7.965.97--------
2024-07-15 09:00 pm 7.965.86--------
2024-07-15 08:40 pm 7.965.86--------
2024-07-15 08:20 pm 7.965.84--------
2024-07-15 08:00 pm 7.966.00--------
2024-07-15 07:40 pm 7.966.00--------
2024-07-15 07:20 pm 7.966.34--------
2024-07-15 07:00 pm 7.966.63--------
2024-07-15 06:40 pm 7.966.63--------
2024-07-15 06:20 pm 7.966.49--------
2024-07-15 06:00 pm 7.967.06--------
2024-07-15 05:40 pm 7.967.06--------
2024-07-15 05:20 pm 7.967.33--------
2024-07-15 05:00 pm 7.967.71--------
2024-07-15 04:40 pm 7.967.71--------
2024-07-15 04:20 pm 7.967.46--------
2024-07-15 04:00 pm 7.967.26--------
2024-07-15 03:40 pm 7.967.26--------
2024-07-15 03:20 pm 7.966.60--------
2024-07-15 03:00 pm 7.966.49--------
2024-07-15 02:40 pm 7.966.49--------
2024-07-15 02:20 pm 7.966.52--------
2024-07-15 02:00 pm 7.966.54--------
2024-07-15 01:40 pm 7.966.54--------
2024-07-15 01:20 pm 7.966.97--------
2024-07-15 01:00 pm 7.967.01--------
2024-07-15 12:40 pm 7.967.01--------
2024-07-15 12:20 pm 7.967.39--------
2024-07-15 12:00 pm 7.967.89--------
2024-07-15 11:40 am 7.967.89--------
2024-07-15 11:20 am 7.967.41--------
2024-07-15 11:00 am 7.967.59--------
2024-07-15 10:40 am 7.967.59--------
2024-07-15 10:20 am 7.967.51--------
2024-07-15 10:00 am 7.967.82--------
2024-07-15 09:40 am 7.967.82--------
2024-07-15 09:20 am 7.967.75--------
2024-07-15 09:00 am 7.967.78--------
Solar Radiation Conditions at 45023 as of
(9:20 am EDT)
1320 GMT on 07/16/2024:
     

Click on the graph icon in the table below to see a time series plot of the last five days of that observation.

5-day plot - Short Wave Radiation 1 Short Wave Radiation 1 (SRAD1): 496.0watts/meter2
Previous observations
TIME
(EDT)		 5-day plot - Short Wave Radiation 1
SRAD1
w/m2		 5-day plot - Short Wave Radiation 2
SRAD2
w/m2		 5-day plot - Long Wave Radiation
LRAD
w/m2
2024-07-16 09:00 am 423.0--
2024-07-16 08:40 am 390.0--
2024-07-16 08:20 am 337.0--
2024-07-16 08:00 am 256.0--
2024-07-16 07:40 am 205.0--
2024-07-16 07:20 am 143.0--
2024-07-16 07:00 am 71.0--
2024-07-16 06:40 am 27.0--
2024-07-16 06:20 am 6.0--
2024-07-16 06:00 am 0.0--
2024-07-16 05:40 am 0.0--
2024-07-16 05:20 am 0.0--
2024-07-16 05:00 am 0.0--
2024-07-16 04:40 am 0.0--
2024-07-16 04:20 am 0.0--
2024-07-16 04:00 am 0.0--
2024-07-16 03:40 am 0.0--
2024-07-16 03:20 am 0.0--
2024-07-16 03:00 am 0.0--
2024-07-16 02:40 am 0.0--
2024-07-16 02:20 am 0.0--
2024-07-16 02:00 am 0.0--
2024-07-16 01:40 am 0.0--
2024-07-16 01:20 am 0.0--
2024-07-16 01:00 am 0.0--
2024-07-16 12:40 am 0.0--
2024-07-16 12:20 am 0.0--
2024-07-16 12:00 am 0.0--
2024-07-15 11:40 pm 0.0--
2024-07-15 11:20 pm 0.0--
2024-07-15 11:00 pm 0.0--
2024-07-15 10:40 pm 0.0--
2024-07-15 10:20 pm 0.0--
2024-07-15 10:00 pm 1.0--
2024-07-15 09:40 pm 6.0--
2024-07-15 09:20 pm 36.0--
2024-07-15 09:00 pm 59.0--
2024-07-15 08:40 pm 86.0--
2024-07-15 08:20 pm 173.0--
2024-07-15 08:00 pm 149.0--
2024-07-15 07:40 pm 107.0--
2024-07-15 07:20 pm 109.0--
2024-07-15 07:00 pm 93.0--
2024-07-15 06:40 pm 204.0--
2024-07-15 06:20 pm 67.0--
2024-07-15 06:00 pm 18.0--
2024-07-15 05:40 pm 21.0--
2024-07-15 05:20 pm 93.0--
2024-07-15 05:00 pm 173.0--
2024-07-15 04:40 pm 155.0--
2024-07-15 04:20 pm 444.0--
2024-07-15 04:00 pm 948.0--
2024-07-15 03:40 pm 934.0--
2024-07-15 03:20 pm 953.0--
2024-07-15 03:00 pm1063.0--
2024-07-15 02:40 pm 542.0--
2024-07-15 02:20 pm 547.0--
2024-07-15 02:00 pm 536.0--
2024-07-15 01:40 pm 249.0--
2024-07-15 01:20 pm 373.0--
2024-07-15 01:00 pm 103.0--
2024-07-15 12:40 pm 152.0--
2024-07-15 12:20 pm 191.0--
2024-07-15 12:00 pm 274.0--
2024-07-15 11:40 am 162.0--
2024-07-15 11:20 am 292.0--
2024-07-15 11:00 am 382.0--
2024-07-15 10:40 am 407.0--
2024-07-15 10:20 am 708.0--
2024-07-15 10:00 am 397.0--
2024-07-15 09:40 am 298.0--
2024-07-15 09:20 am 344.0--
2024-07-15 09:00 am 303.0--