Voyager LECP

VOYAGER

Voyager LECP Data Analysis Handbook

Data File Descriptions

Experiment Data Record (EDR) Format Specification

APPENDIX A: Decommutation Map Record Format

Engineering Subcom Positions
Based on Engineering Frame Index Word

Engineering Minor Frame Index	Subcom 116	Subcom 120	Subcom 125	Subcom 130	Subcom 146	Subcom 150	Subcom 155
0	300	A0	200	400	330	B00	210
1	301	A1	201	401	331	B01	211
2	302	A2	202	402	332	B02	212
3	303	A3	203	403	333	B03	213
4	304	A4	204	404	334	B04	214
5	305	A5	205	405	335	B05	215
6	306	A6	206	406	336	B06	216
7	307	A7	207	407	337	B07	217
8	308	A8	208	408	338	B08	218
9	309	A9	209	409	339	B09	219
10	310	A10	200	410	340	B10	210
11	311	A11	201	411	341	B11	211
12	312	A12	202	412	342	B12	212
13	313	A13	203	413	343	B13	213
14	314	A14	204	414	344	B14	214
15	315	A0	205	415	345	B00	215
16	316	A1	206	416	346	B01	216
17	317	A2	207	417	347	B02	217
18	318	A3	208	418	348	B03	218
19	319	A4	209	419	349	B04	219
20	320	A5	200	420	350	B05	210
21	321	A6	201	421	351	B06	211
22	322	A7	202	422	352	B07	212
23	323	A8	203	423	353	B08	213
24	324	A9	204	424	354	B09	214
25	325	A10	205	425	355	B10	215
26	326	A11	206	426	356	B11	216
27	327	A12	207	427	357	B12	217
28	328	A13	208	428	358	B13	218
29	329	A14	209	429	359	B14	219
30	300	A0	200	430	330	B00	210
31	301	A1	201	431	331	B01	211
32	302	A2	202	432	332	B02	212
33	303	A3	203	433	333	B03	213
34	304	A4	204	434	334	B04	214
35	305	A5	205	435	335	B05	215
36	306	A6	206	436	336	B06	216
37	307	A7	207	437	337	B07	217
38	308	A8	208	438	338	B08	218
39	309	A9	209	439	339	B09	219
40	310	A10	200	440	340	B10	210
41	311	A11	201	441	341	B11	211
42	312	A12	202	442	342	B12	212
43	313	A13	203	443	343	B13	213
44	314	A14	204	444	344	B14	214
45	315	A0	205	445	345	B00	215
46	316	A1	206	446	346	B01	216
47	317	A2	207	447	347	B02	217
48	318	A3	208	448	348	B03	218
49	319	A4	209	449	349	B04	219
50	320	A5	200	450	350	B05	210
51	321	A6	201	451	351	B06	211
52	322	A7	202	452	352	B07	212
53	323	A8	203	453	353	B08	213
54	324	A9	204	454	354	B09	214
55	325	A10	205	455	355	B10	215
56	326	A11	206	456	356	B11	216
57	327	A12	207	457	357	B12	217
58	328	A13	208	458	358	B13	218
59	329	A14	209	459	359	B14	219

Commutator positions 100 through 107 of each engineering minor frame shall be identified as follows:

Commutator Position	Channel Number	Commutator Position	Channel Number
100	E-160	105	E-165
101	E-161	106	E-166
102	E-162	107	E-167
103	E-163
104	E-164

Return to EDR main page.

Return to Data File Descriptions main page.

Return to Voyager LECP Data Analysis Handbook Table of Contents.
Return to Fundamental Technologies Home Page.

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.