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developer.ephemerisLookup

Jeremy Faden edited this page Jun 14, 2024 · 3 revisions

Purpose: Study how ephemeris could be discovered for many spacecraft.

Bob and I have been discussing with the CDAWeb guys how ephemeris could be discovered for most any spacecraft. As a use case, we want to plot density for many spacecraft at Earth as a function of ILT and L shell.

Method 1

  1. start with dataset, say vap+cdaweb:ds=AC_H2_CRIS&id=flux_N&timerange=2014-03-31
  2. identify SSC_ID with Bernie's page at http://cdaweb.gsfc.nasa.gov/registry/hdp/CdawebSscIds.xql -> ace
  3. call Bob's service to get data. http://tsds.org/get/?catalog=SSCWeb&dataset=ace&parameters=X_GEO&start=-P3D&stop=2014-02-19&outformat=1

This results in X_GEO. How do I get multiple parameters? How do I get a list of parameters?

Table Of Contents

URIs that Point to Data Files

Download a CDF and Plot it with Autoplot

Load a CDF directly from a website

URIs that Point to Data Servers

Saving to vap files

Loading vap files

Data Sources

CDF Files

HDF/NetCDF Files

Aggregation

CDAWeb

HAPI Servers

Exporting Data

Export Types

Additional controls

Aggregation

Tools

PNGWalk Tool

Data Mash Up

Events List

Run Batch

Advanced Topics

TimeSeriesBrowse and other Capabilities

Events Lists

Caching

Autoranging

Managing Autoplot's Data Cache

Using Autoplot with Python, IDL, and Matlab

Reading data into Python

Reading data into IDL

Reading data into Matlab

QDataSet Data Model

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