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MLS/Aura Near-Real-Time L2 Nitrous Oxide (N2O) Mixing Ratio V003 ML2N2O_NRT at GES DISC

Entry ID: GES_DISC_ML2N2O_NRT_V003

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Summary

Abstract: ML2N2O_NRT is the EOS Aura Microwave Limb Sounder (MLS) Near-Real-Time (NRT) product for nitrous oxide (N2O). This product contains daily N2O profiles taken from the 640 GHz band. The most recent 7 days of data are available. Spatial coverage is near-global (-82° to +82° latitude), with each profile spaced 1.5° or ~165 km along the orbit track (roughly 15 orbits per day). The recommended useful ...

Related URL

Link: GET DATA > LANCE

Description: Land Atmosphere Near real-time Capabiltiy for EOS (LANCE) home page

Geographic Coverage

(Click for Interactive Map)

Spatial coordinates

	N: 82.0	S: -82.0	E: 180.0	W: -180.0
Min Altitude: 100 HPA Max Altitude: 0.464 HPA

Data Set Citation

Dataset Originator/Creator: EOS MLS Science Team

Dataset Title: MLS/Aura Near-Real-Time L2 Nitrous Oxide (N2O) Mixing Ratio

Dataset Release Date: 2012

Dataset Release Place: Greenbelt, MD, USA

Dataset Publisher: NASA Goddard Earth Science Data and Information Services Center (GES DISC)

Version: 003

Data Presentation Form: Digital Science Data

Online Resource: http://disc.sci.gsfc.nasa.gov/nrt/data-holdings/Aura/data-holdings/...

Temporal Coverage

Start Date: 2013-05-13

Stop Date: 2013-05-20

Location Keywords

GEOGRAPHIC REGION > GLOBAL

VERTICAL LOCATION > STRATOSPHERE

VERTICAL LOCATION > TROPOSPHERE

Data Resolution

Horizontal Resolution Range: 100 km - < 250 km or approximately 1 degree - < 2.5 degrees
Vertical Resolution: ~3 km
Temporal Resolution: ~15 min

Science Keywords

ATMOSPHERE > ATMOSPHERIC CHEMISTRY > NITROGEN COMPOUNDS > NITROUS OXIDE

ISO Topic Category

CLIMATOLOGY/METEOROLOGY/ATMOSPHERE

Platform

AURA > Aura

Instrument

MLS > Microwave Limb Sounder

Project

EOSDIS > Earth Observing System Data Information System

ESIP > Earth Science Information Partners Program

Quality The MLS NRT data are not as accurate as the retrievals that constitute the standard MLS products, but nevertheless the results are of scientific use and track the standard MLS products with reasonable fidelity. NRT nitrous oxide profiles are only recommended for scientific use at pressure levels from 100 hPa to 0.464 hPa.

Access Constraints You must register using the EOSDIS User Registration System
in order to access LANCE NRT data. You can register at
https://users.eosdis.nasa.gov/urs/welcome.do?AppVar=LANCE

Ancillary Keywords

LANCE

NRT

RELATIVE_START_DATE: -7

Data Set Progress

IN WORK

Data Center

Goddard Earth Sciences Data and Information Services Center (formerly Goddard DAAC), Global Change Data Center, Earth Sciences Division, Science and Exploration Directorate, Goddard Space Flight Center, NASA

Data Center URL: http://disc.gsfc.nasa.gov/

Data Center Personnel
Name: GES DISC HELP DESK SUPPORT GROUP Phone: 301-614-5224 Fax: 301-614-5268 Email: gsfc-help-disc at lists.nasa.gov Contact Address: Goddard Earth Sciences Data and Information Services Center Code 610.2 NASA Goddard Space Flight Center City: Greenbelt Province or State: MD Postal Code: 20771 Country: USA