An earthsound toolkit

Basics

image of the IRIS website
IRIS website 		illegible map of IDA stations
IDA station map 		squished image of Seismic Monitor
Earthquake news
squished image of station worksheet
IDA station worksheet 		squished image of azimuthal planning map
Azimuthal planning map 		squished image of panQuake
panQuake
Quickies:
  1. Review seismic event catalog
  2. Review IRIS data holdings by station
  3. Place breq_fast request
  4. Check order status
  5. Download order

Handy calculators

Julian date conversion (julian.js)

To convert from date to Julian day:

Enter date (MM/DD/YYYY): / /
or click for today’s date:
is day number

 

To convert from Julian day to date:

Enter day and year (DDD/YYYY): /
is

Time-scaling conversion (scaling.js)

Scaling factor: accelerate
decelerate
 
Original time: Hz
secs
mins
hrs
days
weeks
months
years
Scaled time
Hz
secs
mins
hrs
days
weeks
months
yrs

Notes and emerging documentation

Other tools