NOAA REPORTS 2005 GLOBAL TEMPERATURE SIMILAR TO 1998 RECORD WARM YEAR


NOAA REPORTS 2005 GLOBAL TEMPERATURE SIMILAR TO 1998 RECORD WARM YEAR


Scientists at NOAA’s National Climatic Data Center in Asheville, N.C., today said the 2005 global temperature was statistically indistinguishable from the standing record set in 1998. Using two global data sets developed at NCDC, scientists determined that the 2005 average temperature was part of a string of very warm years – nine of the 10 warmest years on record have occurred since 1995.


In 1998, under the influence of an extremely strong El Niño episode, the annual global temperature surged beyond every other year on record. In the years after this El Niño event, annual global temperatures remained below the record established in 1998. In some years, the temperature was depressed by the presence of La Niña conditions in the equatorial Pacific. In other years, neutral or weak El Niño conditions were present. But in the span of seven years, the global temperature for 2005 returned to 1998 levels, without the warming influence of a very strong El Niño episode.



When calculating global temperatures, NCDC scientists, as well as those at NASA and in the United Kingdom, use methods that address areas of the globe with sparse observations or differences in measurement. The various methodologies result in very small differences (on the order of a few hundredths of a degree Celsius) between the global temperature estimates. However, these differences can affect individual yearly rankings.


One data set, in use at NCDC since the late 1990s, produced a global annual temperature for 2005 that was slightly below 1998. Another data set, which will become NCDC’s operational version in February 2006, results in 2005 being slightly warmer than 1998.


Based on NCDC’s current operational data set, the 2005 global temperature was 1.04°F (0.58°C) above the 1880-2004 long-term mean, compared to the 1998 global temperature of 1.12°F (0.62°C) above the long-term mean. The new data set indicates the 2005 global temperature was 1.12°F (0.62°C) above the mean, while 1998 was 1.06°F (0.59°C) above average.


The new data set also provides for the calculation of uncertainties in global temperature attributable to factors, such as sampling errors and biases from changes in observational instruments and measurement techniques through time. The uncertainties associated with the various factors and methodologies used in data set development make 2005 statistically indistinguishable from 1998.


During the past century, global surface temperatures have increased at a rate of near 1.0° F/century (0.6° C/century), but the trend has been three times larger since 1976, with some of the largest temperature increases occurring in the high latitudes.


The National Oceanic and Atmospheric Administration, an agency of the U.S. Commerce Department, is dedicated to enhancing economic security and national safety through the prediction and research of weather and climate-related events and providing environmental stewardship of our nation’s coastal and marine resources. Through the emerging Global Earth Observation System of Systems (GEOSS), NOAA is working with our federal partners and nearly 60 countries to develop a global Earth observation network that is as integrated as the planet it observes, predicts and protects.


Note to Editors: Additional information on climate conditions in 2005 are available online at: http://www.ncdc.noaa.gov/oa/climate/research/2005/ann/ann05.html.


NOAA REPORTS 2005 GLOBAL TEMPERATURE SIMILAR TO 1998 RECORD WARM YEAR


Scientists at NOAA’s National Climatic Data Center in Asheville, N.C., today said the 2005 global temperature was statistically indistinguishable from the standing record set in 1998. Using two global data sets developed at NCDC, scientists determined that the 2005 average temperature was part of a string of very warm years – nine of the 10 warmest years on record have occurred since 1995.


In 1998, under the influence of an extremely strong El Niño episode, the annual global temperature surged beyond every other year on record. In the years after this El Niño event, annual global temperatures remained below the record established in 1998. In some years, the temperature was depressed by the presence of La Niña conditions in the equatorial Pacific. In other years, neutral or weak El Niño conditions were present. But in the span of seven years, the global temperature for 2005 returned to 1998 levels, without the warming influence of a very strong El Niño episode.



When calculating global temperatures, NCDC scientists, as well as those at NASA and in the United Kingdom, use methods that address areas of the globe with sparse observations or differences in measurement. The various methodologies result in very small differences (on the order of a few hundredths of a degree Celsius) between the global temperature estimates. However, these differences can affect individual yearly rankings.


One data set, in use at NCDC since the late 1990s, produced a global annual temperature for 2005 that was slightly below 1998. Another data set, which will become NCDC’s operational version in February 2006, results in 2005 being slightly warmer than 1998.


Based on NCDC’s current operational data set, the 2005 global temperature was 1.04°F (0.58°C) above the 1880-2004 long-term mean, compared to the 1998 global temperature of 1.12°F (0.62°C) above the long-term mean. The new data set indicates the 2005 global temperature was 1.12°F (0.62°C) above the mean, while 1998 was 1.06°F (0.59°C) above average.


The new data set also provides for the calculation of uncertainties in global temperature attributable to factors, such as sampling errors and biases from changes in observational instruments and measurement techniques through time. The uncertainties associated with the various factors and methodologies used in data set development make 2005 statistically indistinguishable from 1998.


During the past century, global surface temperatures have increased at a rate of near 1.0° F/century (0.6° C/century), but the trend has been three times larger since 1976, with some of the largest temperature increases occurring in the high latitudes.


The National Oceanic and Atmospheric Administration, an agency of the U.S. Commerce Department, is dedicated to enhancing economic security and national safety through the prediction and research of weather and climate-related events and providing environmental stewardship of our nation’s coastal and marine resources. Through the emerging Global Earth Observation System of Systems (GEOSS), NOAA is working with our federal partners and nearly 60 countries to develop a global Earth observation network that is as integrated as the planet it observes, predicts and protects.


Note to Editors: Additional information on climate conditions in 2005 are available online at: http://www.ncdc.noaa.gov/oa/climate/research/2005/ann/ann05.html.

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U.S. Coast Guard Navigation Center Website Customer Feedback Survey Privacy Notice

Authority: 14 U.S.C. §504; 14 U.S.C §505; and Executive Order 12862.

Purpose: To collect data that will be used to analyze and determine the kind and quality of services customers want and expect, as well as their satisfaction with U.S. Coast Guard Navigation Center services. To maintain confidentiality, respondents are advised not to include any personally identifiable information in their responses.

Routine Uses: This survey solicits information that the Coast Guard will use to gauge feedback and improve overall customer service. DHS/ALL/PIA-069 DHS Surveys, Interviews, and Focus Groups provides coverage for this collection.

Disclosure: Furnishing this information is strictly voluntary

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Navigation Center Website Survey Request

We are eager to understand the primary reason for your visit to the Navigation Center website and how you use it, whether for recreational boating, professional purposes, data requests, educational reasons, or otherwise. Your feedback on the website’s ease of use, ability to find information, and if it’s your primary source for navigation-related information is crucial. We are committed to improving your experience and welcome any suggestions to enhance the site’s usability, information accessibility, and overall efficiency. Your insights are invaluable in helping us better meet your navigation needs.

 

Survey: Navigation Center Website Feedback Survey (surveymonkey.com)

 

 

 

 

U.S. Coast Guard Navigation Center Website Customer Feedback Survey Privacy Notice

Authority: 14 U.S.C. §504; 14 U.S.C §505; and Executive Order 12862.

Purpose: To collect data that will be used to analyze and determine the kind and quality of services customers want and expect, as well as their satisfaction with U.S. Coast Guard Navigation Center services. To maintain confidentiality, respondents are advised not to include any personally identifiable information in their responses.

Routine Uses: This survey solicits information that the Coast Guard will use to gauge feedback and improve overall customer service. DHS/ALL/PIA-069 DHS Surveys, Interviews, and Focus Groups provides coverage for this collection.

Disclosure: Furnishing this information is strictly voluntary

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Navigation Center Website Survey Request

We are eager to understand the primary reason for your visit to the Navigation Center website and how you use it, whether for recreational boating, professional purposes, data requests, educational reasons, or otherwise. Your feedback on the website’s ease of use, ability to find information, and if it’s your primary source for navigation-related information is crucial. We are committed to improving your experience and welcome any suggestions to enhance the site’s usability, information accessibility, and overall efficiency. Your insights are invaluable in helping us better meet your navigation needs.

 

Survey: Navigation Center Website Feedback Survey (surveymonkey.com)

 

 

 

 

U.S. Coast Guard Navigation Center Website Customer Feedback Survey Privacy Notice

Authority: 14 U.S.C. §504; 14 U.S.C §505; and Executive Order 12862.

Purpose: To collect data that will be used to analyze and determine the kind and quality of services customers want and expect, as well as their satisfaction with U.S. Coast Guard Navigation Center services. To maintain confidentiality, respondents are advised not to include any personally identifiable information in their responses.

Routine Uses: This survey solicits information that the Coast Guard will use to gauge feedback and improve overall customer service. DHS/ALL/PIA-069 DHS Surveys, Interviews, and Focus Groups provides coverage for this collection.

Disclosure: Furnishing this information is strictly voluntary

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Navigation Center Website Survey Request

We are eager to understand the primary reason for your visit to the Navigation Center website and how you use it, whether for recreational boating, professional purposes, data requests, educational reasons, or otherwise. Your feedback on the website’s ease of use, ability to find information, and if it’s your primary source for navigation-related information is crucial. We are committed to improving your experience and welcome any suggestions to enhance the site’s usability, information accessibility, and overall efficiency. Your insights are invaluable in helping us better meet your navigation needs.

 

Survey: Navigation Center Website Feedback Survey (surveymonkey.com)

 

 

 

 

U.S. Coast Guard Navigation Center Website Customer Feedback Survey Privacy Notice

Authority: 14 U.S.C. §504; 14 U.S.C §505; and Executive Order 12862.

Purpose: To collect data that will be used to analyze and determine the kind and quality of services customers want and expect, as well as their satisfaction with U.S. Coast Guard Navigation Center services. To maintain confidentiality, respondents are advised not to include any personally identifiable information in their responses.

Routine Uses: This survey solicits information that the Coast Guard will use to gauge feedback and improve overall customer service. DHS/ALL/PIA-069 DHS Surveys, Interviews, and Focus Groups provides coverage for this collection.

Disclosure: Furnishing this information is strictly voluntary

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Navigation Center Website Survey Request

We are eager to understand the primary reason for your visit to the Navigation Center website and how you use it, whether for recreational boating, professional purposes, data requests, educational reasons, or otherwise. Your feedback on the website’s ease of use, ability to find information, and if it’s your primary source for navigation-related information is crucial. We are committed to improving your experience and welcome any suggestions to enhance the site’s usability, information accessibility, and overall efficiency. Your insights are invaluable in helping us better meet your navigation needs.

 

Survey: Navigation Center Website Feedback Survey (surveymonkey.com)

 

 

 

 

U.S. Coast Guard Navigation Center Website Customer Feedback Survey Privacy Notice

Authority: 14 U.S.C. §504; 14 U.S.C §505; and Executive Order 12862.

Purpose: To collect data that will be used to analyze and determine the kind and quality of services customers want and expect, as well as their satisfaction with U.S. Coast Guard Navigation Center services. To maintain confidentiality, respondents are advised not to include any personally identifiable information in their responses.

Routine Uses: This survey solicits information that the Coast Guard will use to gauge feedback and improve overall customer service. DHS/ALL/PIA-069 DHS Surveys, Interviews, and Focus Groups provides coverage for this collection.

Disclosure: Furnishing this information is strictly voluntary

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SCHEDULED/SAN JUAN HARBOR – SAN JUAN, PUERTO RICO/ATON/SEC SJ BNM 0011-24

1. THE FOLLOWING AIDS HAVE BEEN TEMPORARILY RELOCATED TO FACILITATE MAINTENANCE DREDGE OPERATIONS:
a. Army Terminal Channel Buoy 2 (LLNR 30850) Set at MPP 18-26-46.499N 066-06
-35.544
b. Army Terminal Channel Buoy 3 (LLNR 30855) Set at MPP 18-26-46.472N 066-06
-28.968
c. Army Terminal Channel Buoy 5 (LLNR 30875) Set at MPP 18-26-27.328N 066-06
-28.155
d. Army Terminal Channel Buoy 7 (LLNR 30885) Set at MPP 18-26-05.791N 066-06
-25.774
2. MARINERS ARE RQST TO TRANSIT WITH CAUTION AND MAKE ANY REPORTS TO THE USCG.
CANCEL AT//282310Z MAR 24//

BT

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SCHEDULED/SAN JUAN HARBOR – SAN JUAN, PUERTO RICO/ATON/SEC SJ BNM 0011-24

1. THE FOLLOWING AIDS HAVE BEEN TEMPORARILY RELOCATED TO FACILITATE MAINTENANCE DREDGE OPERATIONS:
a. Army Terminal Channel Buoy 2 (LLNR 30850) Set at MPP 18-26-46.499N 066-06
-35.544
b. Army Terminal Channel Buoy 3 (LLNR 30855) Set at MPP 18-26-46.472N 066-06
-28.968
c. Army Terminal Channel Buoy 5 (LLNR 30875) Set at MPP 18-26-27.328N 066-06
-28.155
d. Army Terminal Channel Buoy 7 (LLNR 30885) Set at MPP 18-26-05.791N 066-06
-25.774
2. MARINERS ARE RQST TO TRANSIT WITH CAUTION AND MAKE ANY REPORTS TO THE USCG.
CANCEL AT//282310Z MAR 24//

BT

Read More

SCHEDULED/SAN JUAN HARBOR – SAN JUAN, PUERTO RICO/ATON/SEC SJ BNM 0011-24

1. THE FOLLOWING AIDS HAVE BEEN TEMPORARILY RELOCATED TO FACILITATE MAINTENANCE DREDGE OPERATIONS:
a. Army Terminal Channel Buoy 2 (LLNR 30850) Set at MPP 18-26-46.499N 066-06
-35.544
b. Army Terminal Channel Buoy 3 (LLNR 30855) Set at MPP 18-26-46.472N 066-06
-28.968
c. Army Terminal Channel Buoy 5 (LLNR 30875) Set at MPP 18-26-27.328N 066-06
-28.155
d. Army Terminal Channel Buoy 7 (LLNR 30885) Set at MPP 18-26-05.791N 066-06
-25.774
2. MARINERS ARE RQST TO TRANSIT WITH CAUTION AND MAKE ANY REPORTS TO THE USCG.
CANCEL AT//282310Z MAR 24//

BT

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SCHEDULED/SAN JUAN HARBOR – SAN JUAN, PUERTO RICO/ATON/SEC SJ BNM 0011-24

1. THE FOLLOWING AIDS HAVE BEEN TEMPORARILY RELOCATED TO FACILITATE MAINTENANCE DREDGE OPERATIONS:
a. Army Terminal Channel Buoy 2 (LLNR 30850) Set at MPP 18-26-46.499N 066-06
-35.544
b. Army Terminal Channel Buoy 3 (LLNR 30855) Set at MPP 18-26-46.472N 066-06
-28.968
c. Army Terminal Channel Buoy 5 (LLNR 30875) Set at MPP 18-26-27.328N 066-06
-28.155
d. Army Terminal Channel Buoy 7 (LLNR 30885) Set at MPP 18-26-05.791N 066-06
-25.774
2. MARINERS ARE RQST TO TRANSIT WITH CAUTION AND MAKE ANY REPORTS TO THE USCG.
CANCEL AT//282310Z MAR 24//

BT

Read More

SCHEDULED/SAN JUAN HARBOR – SAN JUAN, PUERTO RICO/ATON/SEC SJ BNM 0011-24

1. THE FOLLOWING AIDS HAVE BEEN TEMPORARILY RELOCATED TO FACILITATE MAINTENANCE DREDGE OPERATIONS:
a. Army Terminal Channel Buoy 2 (LLNR 30850) Set at MPP 18-26-46.499N 066-06
-35.544
b. Army Terminal Channel Buoy 3 (LLNR 30855) Set at MPP 18-26-46.472N 066-06
-28.968
c. Army Terminal Channel Buoy 5 (LLNR 30875) Set at MPP 18-26-27.328N 066-06
-28.155
d. Army Terminal Channel Buoy 7 (LLNR 30885) Set at MPP 18-26-05.791N 066-06
-25.774
2. MARINERS ARE RQST TO TRANSIT WITH CAUTION AND MAKE ANY REPORTS TO THE USCG.
CANCEL AT//282310Z MAR 24//

BT

Read More
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