MERLIN Online Logo MERLIN Online Partners
Maryland's Environmental Resources & Land Information Network

New Features & Quality Issues


May 6, 2008

The MERLIN Online System was not available from 9:00 am to 1:00 pm due to new 2007 aerial photography and updates of other layers being added.


September 10, 2007

MERLIN Online is unable to serve maps for the following counties due to a hardware failure. It is estimated that this problem will be resolved by Friday, September 14. Continue to check this page for status updates on this problem. We apologize for any inconvenience.

Affected Counties: Anne Arundel, Calvert, Caroline, Charles, Dorchester, Kent, Prince George's, Queen Anne's, Somerset, St. Mary's, Talbot, Wicomico, Worcester.


November 16, 2006

The MERLIN Online system was not available from 8:00 AM-12:00 PM (Eastern Daylight Time) because of hardware failure. It has been experiencing speed issues this afternoon. We are working on resolving the problem and should have the system back up by Friday, November 17. We apologize for any inconvenience.


March 8, 2006

The MERLIN Online system was not available from 5:00 PM-6:00 PM (Eastern Daylight Time) because maintenance was being performed on the routers that connect MERLIN to the Internet. We apologize for any inconvenience.


August 31, 2005

The MERLIN Online system was not available at 10:00 AM (Eastern Daylight Time) as unplanned maintenance on DNR wetlands data had to be performed. The system was operational as of 10:30 AM. We apologize for any inconvenience.


February 7, 2005

The MERLIN Online Frequently Asked Questions, System Requirements (first-time visitors info.) and other Help documents have been updated to include new information about Java issues, pop-up blocking software, web browsers and other recent issues. The FAQ is also now easier to read and navigate.


January 13, 2005

MERLIN Online will not be available at 5:00 PM (Eastern Standard Time) on January 15, for approximately fifteen minutes as software upgrades are performed. We apologize for any inconvenience.


December 20, 2004

MERLIN Online will not be available at 8:00 AM (Eastern Standard Time) on December 21, for approximately two hours as new and updated data is added to the system. We apologize for any inconvenience.


July 30, 2004

Update: This necessary outage has been rescheduled for 7:00 AM on Thursday, August 11.
MERLIN Online will not be available at 7:00 AM (Eastern Daylight Time) on Tuesday, August 3, for approximately one hour as maintenance is performed. We apologize for any inconvenience.


May 10, 2004

MERLIN Online will not be available at 3:00 PM (Eastern Daylight Time) on May 13, for approximately one hour as hardware maintenance is performed. We apologize for any inconvenience.


April 28, 2004

MERLIN Online will not be available starting at 3:00 PM (Eastern Time) on Friday, April 30 as hardware upgrades are performed. It should be available after 5:00 PM. We apologize for any inconvenience.


February 23, 2004

MERLIN Online will not be available starting at 5:00 PM (Eastern Time) on February 23 as software upgrades are performed. It may be online later in the evening, or will be available after 5:30 AM Tuesday. We apologize for any inconvenience.


February 2, 2004

MERLIN Online will not be available starting at 5:00 PM (Eastern Time) on February 2 as emergency maintenance is performed. It may be online later in the evening, or will be available after 5:30 AM Tuesday. We apologize for any inconvenience.


September 22, 2003

The regular MERLIN Online maps have returned as of noon today.

If you have recently visited MERLIN Online, you need to clear your web browser's history and cache ("temporary internet files"). If you do not, MERLIN Online will be very slow to respond and will not show the correct maps.


September 17, 2003

In response to the state of emergency regarding Hurricane Isabel, the maps in MERLIN Online have been slightly modified. The regular maps will return after the emergency has lifted.

If you have recently visited MERLIN Online, you need to clear your web browser's history and cache ("temporary internet files"). If you do not, MERLIN Online will be very slow to respond and will not show the correct maps.


September 3, 2003

MERLIN Online may not be available on September 6 and 7 as maintenance is performed on an internet connection. We apologize for any inconvenience.


August 26, 2003

The Maryland Department of Natural Resources has released a new version of MERLIN Online to better serve its customers. In developing MERLIN Online '03, DNR worked closely with existing MERLIN users and other partners to make the system easier to use and organize the information in a more user-friendly manner. Some of the improvements and new features include:

If you experience any problems using the new system, visit the Frequently Asked Questions portion of the web site, try one of the updated tutorials or contact DNR for assistance. Your thoughts and ideas are welcome.


August 19, 2003

The MERLIN Online system will not be available on Monday, August 25. The disruption in service is necessary in preparation for the release of MERLIN Online '03.


July 11, 2003

On July 17, MERLIN Online will not be available from 8:00 AM until approximately 9:00 AM (Eastern Daylight Time) as hardware maintenance is performed.


March 20, 2003

MERLIN Online is operational again, as of 8:00 AM (EST) today. Thank you for your patience.


March 19, 2003

MERLIN Online will not be available starting at 1:30 PM (EST) on March 19, for emergency system maintenance. We apologize for any inconvenience.


March 4, 2003

MERLIN Online will not be available from 9:30 AM until 11:30 AM (EST) on Thursday March 6, for system maintenance. We apologize for any inconvenience.


February 14, 2003

MERLIN Online will not be available from 1:00 PM until 2:00 PM (Eastern Standard Time) today. Emergency maintenance will be performed at that time. We apologize for any inconvenience.


February 5, 2003

MERLIN Online has not been functioning since approximately 11:00 AM (Eastern Standard time) on February 4. A problem with the system's internet connection prevented it from working. While the homepage and supplemental information for MERLIN Online are currently working, the mapping application is not. The mapping application is expected to be fixed by 2:00 PM (Eastern Standard time) today. We apologize for any inconvenience, and thank you for your patience.
UPDATE: The site is working correctly as of 4:00 PM. Thank you again for your patience.


January 27, 2003

MERLIN Online will be unavailable for a brief period on Tuesday, January 28. The outage will occur at approximately 8:00 AM (Eastern Standard Time).


January 16, 2003

The MERLIN Online map browser was not operational from 6:00 PM (Eastern Standard Time), January 14 through 8:30 AM today. An error was preventing the map browser from starting. This problem has been patched, but temporary outages may occur until the system can be upgraded. We apologize for any inconvenience.

 

Martin O'Malley
Governor
Anthony G. Brown
Lt. Governor