Voyager In Space

 

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VOYAGER

Voyager LECP Data Analysis Handbook

 

Data File Descriptions

 

Supplementary EDR

 

Attachment E
Navigation Data Block Format for Jupiter Encounter

 

Word Description Units Type
1 SCE GMT Year of Navigation Data Block years, AD I
2 SCE GMT Day of Navigation Data Block day of year I
3 SCE GMT Hour of Navigation Data Block hour of day I
4 SCE GMT Minute of Navigation Data Block minute of hour I
5 SCE GMT Second of Navigation Data Block second of 
minute
I
6 SCE GMT Millisecond (msec) of 
Navigation Data Block
msec of 
second
I
7-12 Cartesian State of S/C, Earth Centered, 
Earth Mean Ecliptic and Equinox of 1950.0
km
km/sec
E
13-18 Cartesian State of S/C, Sun Centered,
Earth Mean Ecliptic and Equinox of 1950.0
km
km/sec
E
19-24 Cartesian State of S/C, Jupiter Centered, Earth Mean Ecliptic and Equinox of 1950.0 km
km/sec
E
25-30 Cartesian State of S/C, Io Centered,
Earth Mean Ecliptic and Equinox of 1950.0
km
km/sec
E
31-36 Cartesian State of Earth, Europa Centered, Earth Mean Ecliptic and Equinox of 1950.0 km
km/sec
E
37-42 Cartesian State of S/C, Ganymede Centered, Earth Mean Ecliptic and Equinox of 1950.0 km
km/sec
E
43-48 Cartesian State of S/C, Callisto Centered, Earth Mean Ecliptic and Equinox of 1950.0 km
km/sec
E
49-54 Cartesian State of Earth, Sun Centered,
Earth Mean Ecliptic and Equinox of 1950.0
km
km/sec
E
55-60 Cartesian State of Jupiter, Sun Centered, Earth Mean Ecliptic and Equinox of 1950.0 km
km/sec
E
61-66 Cartesian State of Earth, Jupiter Centered, Earth Mean Ecliptic and Equinox of 1950.0 km
km/sec
E
67-72 Cartesian State of Io, Jupiter Centered,
Earth Mean Ecliptic and Equinox of 1950.0
km
km/sec
E
73-78 Cartesian State of Europa, Jupiter Centered, Earth Mean Ecliptic and Equinox of 1950.0 km
km/sec
E
79-84 Cartesian State of Ganymede, Jupiter
Centered, Earth Mean Ecliptic and Equinox of 1950.0
km
km/sec
E
85-90 Cartesian State of Callisto, Jupiter
Centered, Earth Mean Ecliptic and Equinox of 1950.0
km
km/sec
E
91-96 Cartesian State of S/C, Jupiter Centered, Jupiter Mean Orbit and Prime Meridian in Sun Direction km
km/sec
E
97-102 Cartesian State of Io, Jupiter Centered,
Jupiter Mean Orbit and Prime Meridian in Sun Direction
km
km/sec
E
103-108 Cartesian State of Europa, Jupiter Centered, Jupiter Mean Orbit and Prime Meridian in Sun Direction km
km/sec
E
109-114 Cartesian State of Ganymede, Jupiter Centered, Jupiter Mean Orbit and Prime Meridian in Sun Direction km
km/sec
E
115-120 Cartesian State of Callisto, Jupiter Centered, Jupiter Mean Orbit and Prime Meridian in Sun Direction km
km/sec
E
121-126 Cartesian State of S/C, Jupiter Centered, Jupiter System I True Prime Meridian and Equator of Date km
km/sec
E
127-129 Cartesian Position of Io, Jupiter Centered, Jupiter System I True Prime Meridian and Equator of Date km E
130-132 Cartesian Position of Europa, Jupiter Centered, Jupiter System I True Prime Meridian and Equator of Date km E
133-135 Cartesian Position of Ganymede, Jupiter Centered, Jupiter System I True Prime Meridian and Equator of Date km E
136-138 Cartesian Position of Callisto, Jupiter Centered, Jupiter System I True Prime Meridian and Equator of Date km E
139-144 Cartesian State of S/C, Jupiter Centered, Jupiter System III True Prime Meridian and Equator of Date km
km/sec
E
145-147 Cartesian Position of Io, Jupiter Centered, Jupiter System III True Prime Meridian and Equator of Date km E
148-150 Cartesian Position of Europa, Jupiter Centered, Jupiter System III True Prime Meridian and Equator of Date km E
151-153 Cartesian Position of Ganymede, Jupiter Centered, Jupiter System III True Prime Meridian and Equator of Date km E
154-156 Cartesian Position of Callisto, Jupiter Centered, Jupiter System III True Prime Meridian and Equator of Date km E
157-159 Jupiter Latitude, System I Longitude and System III Longitude of S/C deg E
160-162 Jupiter Latitude, System I Longitude and System III Longitude of Io deg E
163-165 Jupiter Latitude, System I Longitude and System III Longitude of Europa deg E
166-168 Jupiter Latitude, System I Longitude and System III Longitude of Ganymede deg E
169-171 Jupiter Latitude, System I Longitude and System III Longitude of Callisto deg E
172 Range  Earth - S/C km E
173 Range  Sun - S/C km E
174 Range  Sun - Earth km E
175 Range  Sun - Jupiter km E
176 Range  Jupiter - S/C km E
177 Range  Jupiter - Io km E
178 Range  Jupiter - Europa km E
179 Range  Jupiter - Ganymede km E
180 Range  Jupiter - Callisto km E
181 Angle  Earth - Sun - S/C deg E
182 Angle  Sun - S/C - Earth (Celestial Cone Angle of Earth) deg E
183 Angle  Sun - Earth - S/C deg E
184 Angle  Jupiter - Sun - S/C deg E
185 Angle  Sun - S/C - Jupiter (Celestial Cone Angle of Jupiter) deg E
186 Angle  Sun - Jupiter - S/C deg E
187 Celestial Clock Angle of Earth deg E
188 Celestial Clock Angle of Jupiter deg E
189-190 Celestial Clock and Cone Angles of Io deg E
191-192 Celestial Clock and Cone Angles of Europa deg E
193-194 Celestial Clock and Cone Angles of Ganymede deg E
105-196 Celestial Clock and Cone Angles of Callisto deg E
197-198 Right Ascension and Declination of S/C, Earth Centered, Earth Mean Equator and Equinox of 1950.0 deg E
199-200 Right Ascension and Declination of Sun, Earth Centered, Earth Mean Equator and Equinox of 1950.0 deg E
201-202 Right Ascension and Declination of Jupiter, Earth Centered, Earth Mean Equator and Equinox of 1950.0 deg E
203-204 Right Ascension and Declination of S/C, Jupiter Centered, Jupiter True Equinox and Equator of Date deg E
205-206 Right Ascension and Declination of Sun, Jupiter Centered, Jupiter True Equinox and Equator of Date deg E
207-208 Right Ascension and Declination of Io, Jupiter Centered, Jupiter True Equinox and Equator of Date deg E
209-210 Right Ascension and Declination of Europa, Jupiter Centered, Jupiter True Equinox and Equator of Date deg E
211-212 Right Ascension and Declination of Ganymede, Jupiter Centered, Jupiter True Equinox and Equator of Date deg E
213-214 Right Ascension and Declination of Callisto, Jupiter Centered, Jupiter True Equinox and Equator of Date deg E
215-216 Celestial Latitude and Longitude of S/C, Sun Centered, Earth True Equinox and Ecliptic of Date deg E
217-218 Celestial Latitude and Longitude of Earth, Sun Centered, Earth True Equinox and Ecliptic of Date deg E
219-220 Celestial Latitude and Longitude of Jupiter, Sun Centered, Earth True Equinox and Ecliptic of Date deg E
221-226 Cartesian State of S/C, Jupiter Magnetic Dipole Centered, Jupiter Magnetic Meridian and Equator of Date km
km/sec
E
227-232 Cartesian State of Io, Jupiter Magnetic Dipole Centered, Jupiter Magnetic Meridian and Equator of Date km E
233 Range  Jupiter Magnetic Dipole - S/C km E
234 Range  Jupiter Magnetic Dipole - Io km E
235-236 Latitude and Longitude of S/C, Jupiter Magnetic Dipole Centered, Jupiter Magnetic Meridian and Equator of Date deg E
237-238 Latitude and Longitude of Io, Jupiter Magnetic Dipole Centered, Jupiter Magnetic Meridian and Equator of Date deg E
239 Time to (-) / From (+) Jupiter Periapsis Passage sec E
240-252 Spares    

 

 

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Updated 8/9/19, Cameron Crane

VOYAGER 1 ELAPSED TIME

--:--:--:--
Days: Hours: Minutes: Seconds

*Since official launch
September 5, 1977, 12:56:00:00 UTC

VOYAGER 2 ELAPSED TIME

--:--:--:--
Days: Hours: Minutes: Seconds

*Since official launch
August 20, 1977, 14:29:00:00 UTC

QUICK FACTS

Manufacturer: Voyagers 1 and 2 were built in the Jet Propulsion Laboratory in Southern California.

Mission Duration: 40+ years have elapsed for both Voyager 1 and Voyager 2 (both are ongoing).

Destination: Their original destinations were Saturn and Jupiter. Their current destination is interstellar space.