Solar radiation enters the Earth's atmosphere with a portion being scattered by clouds and aerosols.

Processing, archiving and distributing Earth science data
at the NASA Langley Research Center

ASDC Past Maintenance Events

RSS Feeds - news, announcements, maintenance.

Past Maintenance

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Date(s) Time Event Impact
Tuesday, October 17, 2017 08:00 am - TBD

Due to the unplanned maintenance on all CALIPSO related websites at the NASA Langley ASDC users are unable to view the standard suite of CALIPSO browse images. An OpenDAP portal with the expedited browse images has been created and is available at:

 

https://opendap.larc.nasa.gov/opendap/CALIPSO/LIDAR_Browse_Exp-Prov-V3-40/contents.html

 

The files contained in the directory are compressed, so it is incumbent on the user to download and unpack to your local directory. 

 

 

Wednesday, October 11, 2017 to Tuesday, October 31, 2017 End date is for banner display only.

The ASDC is experiencing unplanned downtime on certain websites that reside in the legacy web cluster. End date is for banner display only, it is not meant to suggest a completion date.

CALIPSO Expedited Images are Available on OPeNDAP

 

Please contact ASDC User Services with any questions or concerns.

 

Saturday, July 29, 2017 to Sunday, July 30, 2017 7/29 @ 09:00 am - 7/30 @ 05:00 pm EDT

The ASDC is scheduling a two day outage for the DPO GPFS filesystems and SCF2 file system starting at 9 AM Saturday morning July 29, 2017 through Sunday July 30, 2017.  The Univa Grid queues will be quiesced on AMI and AMI-P the evening of July 28, 2017 at 9PM.  ANGe ingest will be paused beginning at 8am Saturday July 29 and the dropbox will remain online for delivery of data only.  Additionally,  other GPFS mounts (via afp, samba and nfs) may be unavailable as we will need to stop GPFS on the fileservers to perform this maintenance on the DPO and SCF2 filesystems. Data processing and distribution may be impacted during maintenance. We apologize for the inconvenience.

 

Again, the following filesystems will be affected:
ASDC_archive4/5/6/8 (DPO)
CALIPSO, CERES L2, MISR a7 MOPITT Subsetters
OPeNDAP
TAD
SCF2

 

Wednesday, July 19, 2017 07:00 am - 03:00 pm EST

The Data Pool, MISR order and browse tools, TAD, TES and MOPITT Search and Subset Applications, and Reverb will be unavailable from 7am - 3pm for scheduled maintenance. Data processing and distribution may be impacted during maintenance. We apologize for the inconvenience.

 

Wednesday, July 12, 2017 9:00 am - 11:00 am EST

Connectivity to the EOSWeb site will be temporarily unavailable from 9-11 am.

 

Wednesday, March 22, 2017 09:00 am - 09:30 am EDT

Connectivity to the EOSWeb site will be temporarily unavailable from 9-9:30 am.

 

Saturday, March 11, 2017 09:00 am - 05:00 pm EDT

The DPO (archive 4,5,6) GPFS filesystem will be taken offline starting at 9am Saturday March 11, 2017.  The Univa Grid queues will be quiesced on AMI and AMI-P the evening of Friday, March 10, 2017 at 9pm.  ANGe ingest will be paused beginning at 8am Saturday March 11 and the dropbox will remain online for delivery of data only.  This Saturday’s work may potentially impact filesystem (gpfs) access on other hosts. Data processing and distribution may be impacted during the maintenance period. We apologize for any inconvenience this may cause.

 

Wednesday, March 8, 2017 07:00 am - 04:00 pm EST

The Data Pool anonymous ftp server l5eil01.larc.nasa.gov will transition to l5ftl01.larc.nasa.gov on March 8, 2017. Please make any necessary script updates and plan accordingly. MISR NRT data will remain on l5eil01 and can only be accessed through http Earthdata authentication. Issues and concerns should be sent directly to our User Services Team.

 

Access the ASDC DataPool at https://eosweb.larc.nasa.gov/datapool

 

 

Wednesday, March 8, 2017 07:00 am - 04:00 pm EST

Connectivity to the EOSWeb site will be unavailable from 9 - 11 am.

 

The Data Pool, MISR order and browse tools, TAD, TES and MOPITT Search and Subset Applications, and Reverb will be unavailable from 7am - 4pm for scheduled maintenance. Data processing and distribution may be impacted during maintenance. We apologize for the inconvenience.

 

Wednesday, February 8, 2017 08:00 am - 12:00 pm EDT

Connectivity to the EOSWeb site will be unavailable from 9-11 am.

 

The Data Pool, Reverb, MISR order and browse tools, CERES, MOPITT, TAD and TES Search and Subset Applications will be unavailable Wed. from 8am - 12pm for scheduled maintenance. Data processing and distribution may be impacted during the maintenance period. We apologize for any inconvenience this may cause.

 

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