NASA Logo - Goddard Space Flight Center + Visit NASA.gov
MODAPS Services
ABOUT PRODUCTION DISTRIBUTION USER SERVICES QA DOCUMENTS RELATED SITES FAQ

  +Home

 

About

Terra Product Descriptions: AM1EPHNE

Last update: October 17, 2017

Data Set Short Name:
AM1EPHNE

Data Set Long Name:
Spacecraft Ephemeris/orbit data files to be read via SDP toolkit Binary Format

Platform:
Terra

Instrument:
MODIS

Product Description:
AM1EPHNE is the Terra 2hour spacecraft ephemeris data file in native format. The file name format is the following:

AM1EPHN0. Ayyyyddd.hhmm.vvv.yyyydddhhmmss:

Where from left to right:

N :
Native format

0 :
Spacecraft Level 0

A :
AM1 Terra

yyyy :
data year

ddd :
Julian data day

hh :
data hour

mm :
data minute

vvv :
Version ID

yyyy :
production year

ddd :
Julian production day

hh :
production hour

mm :
production minute and

ss :
production second.

Production Frequency:
12 file per day

Spatial Coverage:
Global

Spatial Resolution:
N/A

File Size MB:
0.43

Citation:

Dataset Originator/Creator:
MODIS Science Team/MODIS Adaptive Processing System (MODAPS)

Data Authors:
MODIS SDST

Dataset DOI:
http://dx.doi.org/10.5067/MODIS/AM1EPHNE.NRT.061



+ Privacy Policy and Important Notices NASA Webmaster: Greg Ederer
NASA Official: Ed Masuoka