urn:nasa:pds:example.dph.sampleproducts:exampleproducts:tablebinpacked.vg1-j_s_ss-pws-1-edr-wfrm-60ms-v1.0
1.0
VOYAGER 1 EARTH-JUPITER CRUISE Experiment
1.4.0.0
Product_Observational
2012-01-12
1.0
extracted metadata from PDS3 catalog and
modified to comply with PDS4 Information Model
Observational Intent
1978-11-23T05:41:36.300Z
1978-11-23T05:42:24.300Z
not applicable
not applicable
Science
Raw
This is where a generic description of the product goes
VOYAGER
Mission
urn:nasa:pds:context:investigation:mission.voyager::1.0
data_to_investigation
Observing System for VG+PWS
VG
Spacecraft
instrument_host VG1
urn:nasa:pds:context:instrument_host:instrument_host.vg1
is_instrument_host
Observing System for VG+PWS
Instrument
instrument PWS
urn:nasa:pds:context:instrument:instrument.pws__vg1
is_instrument
SOLAR SYSTEM
Planet
description of SOLAR SYSTEM goes here
urn:nasa:pds:context:target:target.solar_system::1.0
data_to_target
02/10501.25.001
02/10501.26.001
urn:nasa:pds:context:investigation:mission.phoenix::1.0
data_to_document
urn:nasa:pds:context:instrument_host:instrument_host.phx
data_to_document
urn:nasa:pds:context:instrument:instrument.tt__phx
data_to_document
urn:nasa:pds:context:target:target.mars
data_to_document
urn:nasa:pds:context:node:node.atmos
data_to_document
C1050125.DAT
TABLE_BINARY_ID
2000-11-21
366592
358
d41d8cd98f00b204e9800998ecf8427e
ENGINEERING_TABLE
0
1
2
1
1024
RECORD ID
1
1
UnsignedByte
1
Record identifier, always set to zero
for the engineering table/record.
Char_Field
2
2
ASCII_String
299
Single character field where there were originally
92 binary fields
For specifics, see: "WFENGHDR.FMT"
724
1
0
301
724
SPARE
1
UnsignedByte
1
Binary zero-filled spare.
ENGINEERING_TABLE
1024
357
Binary table with records having 220 byte headers, 1600 4-byte samples, and 4 bytes of suffix.
8
1
1024
MTIS File Number
1
1
UnsignedByte
1
Mission and Test Imaging System tape file number.
MTIS Record ID
2
2
UnsignedMSB2
1
Mission and Test Imaging System record ID.
Physical Sequence Number
3
3
UnsignedMSB2
2
Physical sequence number on Experiment Data Record tape.
Logical Sequence Number
4
5
UnsignedMSB2
2
Logical sequence number on Experiment Data Record tape.
First ERT
5
7
UnsignedMSB4
4
Earth Received Time year and day value.
Time of first line/record in the file containing valid data.
3
First ERT Year
1
7
UnsignedBitString
Earth Received Time year of the century (1900).
Time of first line/record in the file containing valid data.
First ERT Year
8
16
UnsignedBitString
Earth Received Time day of the year.
First ERT Minute
22
11
UnsignedBitString
Earth Received Time minute of the day.
Char_Field
6
11
ASCII_String
299
Single character field where there were originally
39 binary fields
For specifics, see: "WFENGHDR.FMT"
800
1
0
221
800
WAVEFORM_BYTE
7
1
UnsignedByte
1
I1
An 8-bit column where the data is packed
into two 4-bit columns
2
The 4-bit waveform samples constitute
an array of waveform measurements which are encoded into
binary values from 0 to 15 and may be re-mapped to reduce
the artificial zero-frequency component. For example,
stored values can be mapped to the following floating point
values:
0 = -7.5 1 = -6.5 2 = -5.5 3 = -4.5
4 = -3.5 5 = -2.5 6 = -1.5 7 = -0.5
8 = 0.5 9 = 1.5 10 = 2.5 11 = 3.5
12 = 4.5 13 = 5.5 14 = 6.5 15 = 7.5
WAVEFORM_SAMPLES; Item #1
1
4
UnsignedBitString
B4
1st 4-bit bit-column
WAVEFORM_SAMPLES; Item # 2
5
4
UnsignedBitString
B4
2nd 4-bit bit-column
Suffix_Bytes_Field
8
1020
ASCII_String
2
A2
Single character field where there was originally
no column; but used a PDS3 suffix byte construct
of 2 bytes (as pad for the next field)
Last Valid Pixel
9
1022
SignedMSB2
2
Last valid pixel in line.