Main Search Form Search of HEAO1 Catalog(s) Tips Archive Hera Data Analysis Help

Description Catalog Data Default Radius (arcmin) Mission Table Type
HEAO 1 A2 Spectra Background a2specbackY
60
 HEAO1 Observation

1. Enter any constraints on the query below. [ Help on constraint syntax ]

(What about wildcards, spaces, and case sensitivity?)

2. To change the fields that are returned, select the box in the "View" column beside each field desired.

3. To sort the results by any field, select one box in the "Sort" column beside the field to sort on.


 Parameter (Unit) Min Value Max Value Value Type
name 0A01653-40 ZETAPUPPIS string
ra 00 11 55.2 23 54 09.0 position
dec -80 09 07 +73 55 21 position
start_time 1977-11-29 16:27:55.6 UTC 1979-01-07 12:00:02.6 UTC date
count_rate (ct/s) 0.000 237.390 float
count_rate_error (ct/s) 0.000 1.753 float
lii (degree) 0.0326 351.9039 float
bii (degree) -87.7388 76.9501 float
exposure (s) 0.0000e+00 25053.1000 float
start_date 01/03/78 16:16:01 31/10/78 04:00:02 string
stop_date 01/03/78 18:54:50 31/10/78 22:00:09 string
stop_time 1977-11-29 19:25:39.1 UTC 1979-01-07 23:00:03.2 UTC date
rspfile hd3257 med string
filename a2_h1l_0009s396_po a2_ms_xgalholef_po string

4. Do you want to change your current query settings?


(e.g. 'Cyg X-1' or '12 00 00, 4 12 6')
Use semicolons (;) to separate multiple object names or coordinate pairs (e.g. 'Cyg X-2; 12.235, 15.345').
Default uses the optimum radius for each catalog searched.

Not all tables have observation dates/times. For those that do, the time portion of the date is optional.
Times are always in UTC. Separate multiple dates/ranges with semicolons (;). Range operator is '..'
(e.g. '1992-12-31; 48980.5; 1995-01-15 12:00:00; 1997-03-20 .. 2000-10-18').
rows
Select to display all catalog parameters instead of only defaults.

5.


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