@prefix skos: <http://www.w3.org/2004/02/skos/core#> .

<https://gcmd.earthdata.nasa.gov/kms/concept/41e9430e-97ad-4f89-8908-f3eb481591b1>
  skos:prefLabel "GNSS"@en ;
  a skos:Concept ;
  skos:broader <https://gcmd.earthdata.nasa.gov/kms/concept/596a5700-b3fd-4261-b8f8-a054d052e3fe> .

<https://gcmd.earthdata.nasa.gov/kms/concept/43d17037-c574-4abc-9831-d9c5064e00f7>
  skos:prefLabel "Beidou"@en ;
  a skos:Concept ;
  skos:broader <https://gcmd.earthdata.nasa.gov/kms/concept/596a5700-b3fd-4261-b8f8-a054d052e3fe> .

<https://gcmd.earthdata.nasa.gov/kms/concept/59725d26-d9d6-4604-b7fb-6ae0d257d373>
  skos:prefLabel "PASSIVE OPTICAL TRACKING"@en ;
  a skos:Concept ;
  skos:broader <https://gcmd.earthdata.nasa.gov/kms/concept/596a5700-b3fd-4261-b8f8-a054d052e3fe> .

<https://gcmd.earthdata.nasa.gov/kms/concept/01992a08-d5a3-4eb6-8b46-7e3caa395022>
  skos:prefLabel "GYROS"@en ;
  a skos:Concept ;
  skos:broader <https://gcmd.earthdata.nasa.gov/kms/concept/596a5700-b3fd-4261-b8f8-a054d052e3fe> .

<https://gcmd.earthdata.nasa.gov/kms/concept/e8157021-d184-4972-a42e-4829ce641a3c>
  skos:prefLabel "RF ANTENNA"@en ;
  a skos:Concept ;
  skos:broader <https://gcmd.earthdata.nasa.gov/kms/concept/596a5700-b3fd-4261-b8f8-a054d052e3fe> .

<https://gcmd.earthdata.nasa.gov/kms/concept/18403ff3-3d2d-4ad4-a25d-d098f4c17c21>
  skos:prefLabel "SARR"@en ;
  a skos:Concept ;
  skos:broader <https://gcmd.earthdata.nasa.gov/kms/concept/596a5700-b3fd-4261-b8f8-a054d052e3fe> .

<https://gcmd.earthdata.nasa.gov/kms/concept/4f81c61c-f100-4bc4-9664-d9b70d2f162f>
  skos:prefLabel "Passive Remote Sensing"@en ;
  a skos:Concept ;
  skos:narrower <https://gcmd.earthdata.nasa.gov/kms/concept/596a5700-b3fd-4261-b8f8-a054d052e3fe> .

<https://gcmd.earthdata.nasa.gov/kms/concept/9ac10b20-f4d8-4014-8385-bf80a68e6cfd>
  skos:prefLabel "ACS"@en ;
  a skos:Concept ;
  skos:broader <https://gcmd.earthdata.nasa.gov/kms/concept/596a5700-b3fd-4261-b8f8-a054d052e3fe> .

<https://gcmd.earthdata.nasa.gov/kms/concept/e8a927c5-e5a8-43c8-91d4-2ca3785ef019>
  skos:prefLabel "THR"@en ;
  a skos:Concept ;
  skos:broader <https://gcmd.earthdata.nasa.gov/kms/concept/596a5700-b3fd-4261-b8f8-a054d052e3fe> .

<https://gcmd.earthdata.nasa.gov/kms/concept/fc1107e4-4cb5-4e98-88cd-41d78ae2a86f>
  skos:prefLabel "SCA"@en ;
  a skos:Concept ;
  skos:broader <https://gcmd.earthdata.nasa.gov/kms/concept/596a5700-b3fd-4261-b8f8-a054d052e3fe> .

<https://gcmd.earthdata.nasa.gov/kms/concept/7954c30c-becb-4793-83ea-2c53ad0c6706>
  skos:prefLabel "GLONASS"@en ;
  a skos:Concept ;
  skos:broader <https://gcmd.earthdata.nasa.gov/kms/concept/596a5700-b3fd-4261-b8f8-a054d052e3fe> .

<https://gcmd.earthdata.nasa.gov/kms/concept/cc335159-45d6-4ecc-b1b8-0be773bd5379>
  skos:prefLabel "VLBI Station"@en ;
  a skos:Concept ;
  skos:broader <https://gcmd.earthdata.nasa.gov/kms/concept/596a5700-b3fd-4261-b8f8-a054d052e3fe> .

<https://gcmd.earthdata.nasa.gov/kms/concept/7561d126-2baf-4583-a6cc-f8159ebf8e94>
  skos:prefLabel "Radio"@en ;
  a skos:Concept ;
  skos:broader <https://gcmd.earthdata.nasa.gov/kms/concept/596a5700-b3fd-4261-b8f8-a054d052e3fe> .

<https://gcmd.earthdata.nasa.gov/kms/concept/4158be33-fc11-416b-a9a8-ea9f90a898fb>
  skos:prefLabel "SDTA"@en ;
  a skos:Concept ;
  skos:broader <https://gcmd.earthdata.nasa.gov/kms/concept/596a5700-b3fd-4261-b8f8-a054d052e3fe> .

<https://gcmd.earthdata.nasa.gov/kms/concept/57ff6e42-aa9e-45c1-9d61-5d65891911f1>
  skos:prefLabel "SLR Station"@en ;
  a skos:Concept ;
  skos:broader <https://gcmd.earthdata.nasa.gov/kms/concept/596a5700-b3fd-4261-b8f8-a054d052e3fe> .

<https://gcmd.earthdata.nasa.gov/kms/concept/bf71449f-834e-4183-9006-cf94f7eb5520>
  skos:prefLabel "Galileo"@en ;
  a skos:Concept ;
  skos:broader <https://gcmd.earthdata.nasa.gov/kms/concept/596a5700-b3fd-4261-b8f8-a054d052e3fe> .

<https://gcmd.earthdata.nasa.gov/kms/concept/596a5700-b3fd-4261-b8f8-a054d052e3fe>
  skos:narrower <https://gcmd.earthdata.nasa.gov/kms/concept/b3c4b521-4014-43b4-af9b-395d67dc9e1e>, <https://gcmd.earthdata.nasa.gov/kms/concept/f80d590c-9099-49fc-bc45-af5397a4a049>, <https://gcmd.earthdata.nasa.gov/kms/concept/43d17037-c574-4abc-9831-d9c5064e00f7>, <https://gcmd.earthdata.nasa.gov/kms/concept/18403ff3-3d2d-4ad4-a25d-d098f4c17c21>, <https://gcmd.earthdata.nasa.gov/kms/concept/6a4b960f-f7b0-477d-a8dd-ba55b5110966>, <https://gcmd.earthdata.nasa.gov/kms/concept/0bdff346-7b1c-496d-87c5-6cd2c3e54e90>, <https://gcmd.earthdata.nasa.gov/kms/concept/1edddcf6-ce7e-4056-a829-dcc29b5edb16>, <https://gcmd.earthdata.nasa.gov/kms/concept/7954c30c-becb-4793-83ea-2c53ad0c6706>, <https://gcmd.earthdata.nasa.gov/kms/concept/07f78cd4-9f41-40d8-b6a6-9d3f5f635a20>, <https://gcmd.earthdata.nasa.gov/kms/concept/bf71449f-834e-4183-9006-cf94f7eb5520>, <https://gcmd.earthdata.nasa.gov/kms/concept/d3415c4b-e95a-45c4-b3a2-1d9f622ddd81>, <https://gcmd.earthdata.nasa.gov/kms/concept/0d8c65c6-a8f3-4a72-a958-7aa1487a9b78>, <https://gcmd.earthdata.nasa.gov/kms/concept/753dc941-ab3e-4690-80f0-cad586822f0a>, <https://gcmd.earthdata.nasa.gov/kms/concept/7561d126-2baf-4583-a6cc-f8159ebf8e94>, <https://gcmd.earthdata.nasa.gov/kms/concept/fc1107e4-4cb5-4e98-88cd-41d78ae2a86f>, <https://gcmd.earthdata.nasa.gov/kms/concept/195f58c2-8ba2-4bcd-87e4-2c8d26997b3f>, <https://gcmd.earthdata.nasa.gov/kms/concept/4158be33-fc11-416b-a9a8-ea9f90a898fb>, <https://gcmd.earthdata.nasa.gov/kms/concept/f7d7f4ee-9414-4022-b66e-876476188bbc>, <https://gcmd.earthdata.nasa.gov/kms/concept/59725d26-d9d6-4604-b7fb-6ae0d257d373>, <https://gcmd.earthdata.nasa.gov/kms/concept/cc335159-45d6-4ecc-b1b8-0be773bd5379>, <https://gcmd.earthdata.nasa.gov/kms/concept/4ddf95f4-82a3-4402-b17c-12388347f659>, <https://gcmd.earthdata.nasa.gov/kms/concept/942876b3-fbd5-43d9-9e1f-170682f7b5b3>, <https://gcmd.earthdata.nasa.gov/kms/concept/e8157021-d184-4972-a42e-4829ce641a3c>, <https://gcmd.earthdata.nasa.gov/kms/concept/50731a19-972c-4337-b964-378d623f3c03>, <https://gcmd.earthdata.nasa.gov/kms/concept/47d0c7c0-683c-42a9-b53b-53b684972b52>, <https://gcmd.earthdata.nasa.gov/kms/concept/ac739385-29c5-4cc8-a170-c28dcb00f8a5>, <https://gcmd.earthdata.nasa.gov/kms/concept/a904ebc2-37ae-49ba-8655-f691dbb443c3>, <https://gcmd.earthdata.nasa.gov/kms/concept/8315215c-1aa2-4f06-b003-3bb6339b33a4>, <https://gcmd.earthdata.nasa.gov/kms/concept/3ceae8e3-4f8d-49d7-b07a-d779b5fb33c2>, <https://gcmd.earthdata.nasa.gov/kms/concept/e8a927c5-e5a8-43c8-91d4-2ca3785ef019>, <https://gcmd.earthdata.nasa.gov/kms/concept/41e9430e-97ad-4f89-8908-f3eb481591b1>, <https://gcmd.earthdata.nasa.gov/kms/concept/9ac10b20-f4d8-4014-8385-bf80a68e6cfd>, <https://gcmd.earthdata.nasa.gov/kms/concept/57ff6e42-aa9e-45c1-9d61-5d65891911f1>, <https://gcmd.earthdata.nasa.gov/kms/concept/3910e051-f05b-4f1c-937e-c3e4f249847e>, <https://gcmd.earthdata.nasa.gov/kms/concept/d8b985fa-87b9-4cf2-a7fc-4395b11a9f49>, <https://gcmd.earthdata.nasa.gov/kms/concept/01992a08-d5a3-4eb6-8b46-7e3caa395022> ;
  skos:changeNote """2017-08-14 15:41:28.0 [tstevens] Insert Concept 
add narrower relation (Positioning/Navigation [596a5700-b3fd-4261-b8f8-a054d052e3fe,289941] - Beidou [43d17037-c574-4abc-9831-d9c5064e00f7,309975]); 
""", """2017-08-14 15:45:31.0 [tstevens] Insert Concept 
add narrower relation (Positioning/Navigation [596a5700-b3fd-4261-b8f8-a054d052e3fe,289941] - IRNSS [4ddf95f4-82a3-4402-b17c-12388347f659,310015]); 
""", """2017-08-14 15:50:37.0 [tstevens] Insert Concept 
add narrower relation (Positioning/Navigation [596a5700-b3fd-4261-b8f8-a054d052e3fe,289941] - SBAS [50731a19-972c-4337-b964-378d623f3c03,310035]); 
""", """2020-05-11 17:02:51.0 [sritz] Insert Concept 
add narrower relation (Positioning/Navigation [596a5700-b3fd-4261-b8f8-a054d052e3fe,544177] - NASDAT [0bdff346-7b1c-496d-87c5-6cd2c3e54e90,560103]); 
""", """2016-09-09 14:58:49.0 [saritz] Insert Concept 
add narrower relation (Positioning/Navigation [596a5700-b3fd-4261-b8f8-a054d052e3fe,258857] - AIRCRAFT MOTION SENSOR [ac739385-29c5-4cc8-a170-c28dcb00f8a5,277835]); 
""", """2017-08-15 11:35:13.0 [tstevens] Insert Concept 
add narrower relation (Positioning/Navigation [596a5700-b3fd-4261-b8f8-a054d052e3fe,289941] - GNSS [41e9430e-97ad-4f89-8908-f3eb481591b1,310055]); 
""", """2017-08-14 15:43:19.0 [tstevens] Insert Concept 
add narrower relation (Positioning/Navigation [596a5700-b3fd-4261-b8f8-a054d052e3fe,289941] - QZSS [3910e051-f05b-4f1c-937e-c3e4f249847e,309995]); 
""", """2016-09-20 17:05:58.0 [saritz] Insert Concept 
add narrower relation (Positioning/Navigation [596a5700-b3fd-4261-b8f8-a054d052e3fe,258857] - DIGITAL BEACON RECEIVER [07f78cd4-9f41-40d8-b6a6-9d3f5f635a20,277855]); 
""", """2017-08-14 15:33:40.0 [tstevens] Insert Concept 
add narrower relation (Positioning/Navigation [596a5700-b3fd-4261-b8f8-a054d052e3fe,289941] - GLONASS [7954c30c-becb-4793-83ea-2c53ad0c6706,309935]); 
""", """2018-05-09 11:57:49.0 [sritz] Insert Concept 
add narrower relation (Positioning/Navigation [596a5700-b3fd-4261-b8f8-a054d052e3fe,347251] - VLBI Station [cc335159-45d6-4ecc-b1b8-0be773bd5379,367591]); 
""", """2020-08-12 15:35:53.0 [sritz] Insert Concept 
add narrower relation (Positioning/Navigation [596a5700-b3fd-4261-b8f8-a054d052e3fe,544177] - Applanix [8315215c-1aa2-4f06-b003-3bb6339b33a4,560596]); 
""", """2017-08-14 15:37:32.0 [tstevens] Insert Concept 
add narrower relation (Positioning/Navigation [596a5700-b3fd-4261-b8f8-a054d052e3fe,289941] - Galileo [bf71449f-834e-4183-9006-cf94f7eb5520,309955]); 
""", """2018-05-09 11:57:24.0 [sritz] Insert Concept 
add narrower relation (Positioning/Navigation [596a5700-b3fd-4261-b8f8-a054d052e3fe,347251] - SLR Station [57ff6e42-aa9e-45c1-9d61-5d65891911f1,367587]); 
""" ;
  a skos:Concept ;
  skos:inScheme <https://gcmd.earthdata.nasa.gov/kms/concepts/concept_scheme/instruments> ;
  skos:broader <https://gcmd.earthdata.nasa.gov/kms/concept/4f81c61c-f100-4bc4-9664-d9b70d2f162f> ;
  skos:prefLabel "Positioning/Navigation"@en .

<https://gcmd.earthdata.nasa.gov/kms/concept/6a4b960f-f7b0-477d-a8dd-ba55b5110966>
  skos:prefLabel "VLF RECEIVERS"@en ;
  a skos:Concept ;
  skos:broader <https://gcmd.earthdata.nasa.gov/kms/concept/596a5700-b3fd-4261-b8f8-a054d052e3fe> .

<https://gcmd.earthdata.nasa.gov/kms/concept/0d8c65c6-a8f3-4a72-a958-7aa1487a9b78>
  skos:prefLabel "OPTICAL BEACON"@en ;
  a skos:Concept ;
  skos:broader <https://gcmd.earthdata.nasa.gov/kms/concept/596a5700-b3fd-4261-b8f8-a054d052e3fe> .

<https://gcmd.earthdata.nasa.gov/kms/concept/50731a19-972c-4337-b964-378d623f3c03>
  skos:prefLabel "SBAS"@en ;
  a skos:Concept ;
  skos:broader <https://gcmd.earthdata.nasa.gov/kms/concept/596a5700-b3fd-4261-b8f8-a054d052e3fe> .

<https://gcmd.earthdata.nasa.gov/kms/concept/f80d590c-9099-49fc-bc45-af5397a4a049>
  skos:prefLabel "DORIS GROUND STATION BEACON"@en ;
  a skos:Concept ;
  skos:broader <https://gcmd.earthdata.nasa.gov/kms/concept/596a5700-b3fd-4261-b8f8-a054d052e3fe> .

<https://gcmd.earthdata.nasa.gov/kms/concept/195f58c2-8ba2-4bcd-87e4-2c8d26997b3f>
  skos:prefLabel "Radar"@en ;
  a skos:Concept ;
  skos:broader <https://gcmd.earthdata.nasa.gov/kms/concept/596a5700-b3fd-4261-b8f8-a054d052e3fe> .

<https://gcmd.earthdata.nasa.gov/kms/concept/47d0c7c0-683c-42a9-b53b-53b684972b52>
  skos:prefLabel "GPS"@en ;
  a skos:Concept ;
  skos:broader <https://gcmd.earthdata.nasa.gov/kms/concept/596a5700-b3fd-4261-b8f8-a054d052e3fe> .

<https://gcmd.earthdata.nasa.gov/kms/concept/ac739385-29c5-4cc8-a170-c28dcb00f8a5>
  skos:prefLabel "AIRCRAFT MOTION SENSOR"@en ;
  a skos:Concept ;
  skos:broader <https://gcmd.earthdata.nasa.gov/kms/concept/596a5700-b3fd-4261-b8f8-a054d052e3fe> .

<https://gcmd.earthdata.nasa.gov/kms/concept/942876b3-fbd5-43d9-9e1f-170682f7b5b3>
  skos:prefLabel "Laser Ranging"@en ;
  a skos:Concept ;
  skos:broader <https://gcmd.earthdata.nasa.gov/kms/concept/596a5700-b3fd-4261-b8f8-a054d052e3fe> .

<https://gcmd.earthdata.nasa.gov/kms/concept/753dc941-ab3e-4690-80f0-cad586822f0a>
  skos:prefLabel "SARSAT"@en ;
  a skos:Concept ;
  skos:broader <https://gcmd.earthdata.nasa.gov/kms/concept/596a5700-b3fd-4261-b8f8-a054d052e3fe> .

<https://gcmd.earthdata.nasa.gov/kms/concept/a904ebc2-37ae-49ba-8655-f691dbb443c3>
  skos:prefLabel "IPU"@en ;
  a skos:Concept ;
  skos:broader <https://gcmd.earthdata.nasa.gov/kms/concept/596a5700-b3fd-4261-b8f8-a054d052e3fe> .

<https://gcmd.earthdata.nasa.gov/kms/concept/8315215c-1aa2-4f06-b003-3bb6339b33a4>
  skos:prefLabel "Applanix"@en ;
  a skos:Concept ;
  skos:broader <https://gcmd.earthdata.nasa.gov/kms/concept/596a5700-b3fd-4261-b8f8-a054d052e3fe> .

<https://gcmd.earthdata.nasa.gov/kms/concept/0bdff346-7b1c-496d-87c5-6cd2c3e54e90>
  skos:prefLabel "NASDAT"@en ;
  a skos:Concept ;
  skos:broader <https://gcmd.earthdata.nasa.gov/kms/concept/596a5700-b3fd-4261-b8f8-a054d052e3fe> .

<https://gcmd.earthdata.nasa.gov/kms/concept/07f78cd4-9f41-40d8-b6a6-9d3f5f635a20>
  skos:prefLabel "DIGITAL BEACON RECEIVER"@en ;
  a skos:Concept ;
  skos:broader <https://gcmd.earthdata.nasa.gov/kms/concept/596a5700-b3fd-4261-b8f8-a054d052e3fe> .

<https://gcmd.earthdata.nasa.gov/kms/concept/3910e051-f05b-4f1c-937e-c3e4f249847e>
  skos:prefLabel "QZSS"@en ;
  a skos:Concept ;
  skos:broader <https://gcmd.earthdata.nasa.gov/kms/concept/596a5700-b3fd-4261-b8f8-a054d052e3fe> .

<https://gcmd.earthdata.nasa.gov/kms/concept/f7d7f4ee-9414-4022-b66e-876476188bbc>
  skos:prefLabel "RADIO TRANSPONDERS"@en ;
  a skos:Concept ;
  skos:broader <https://gcmd.earthdata.nasa.gov/kms/concept/596a5700-b3fd-4261-b8f8-a054d052e3fe> .

<https://gcmd.earthdata.nasa.gov/kms/concept/d8b985fa-87b9-4cf2-a7fc-4395b11a9f49>
  skos:prefLabel "A-DCS"@en ;
  a skos:Concept ;
  skos:broader <https://gcmd.earthdata.nasa.gov/kms/concept/596a5700-b3fd-4261-b8f8-a054d052e3fe> .

<https://gcmd.earthdata.nasa.gov/kms/concept/d3415c4b-e95a-45c4-b3a2-1d9f622ddd81>
  skos:prefLabel "PRARE"@en ;
  a skos:Concept ;
  skos:broader <https://gcmd.earthdata.nasa.gov/kms/concept/596a5700-b3fd-4261-b8f8-a054d052e3fe> .

<https://gcmd.earthdata.nasa.gov/kms/concept/b3c4b521-4014-43b4-af9b-395d67dc9e1e>
  skos:prefLabel "SFERICS DETECTOR"@en ;
  a skos:Concept ;
  skos:broader <https://gcmd.earthdata.nasa.gov/kms/concept/596a5700-b3fd-4261-b8f8-a054d052e3fe> .

<https://gcmd.earthdata.nasa.gov/kms/concept/1edddcf6-ce7e-4056-a829-dcc29b5edb16>
  skos:prefLabel "COMPASSES"@en ;
  a skos:Concept ;
  skos:broader <https://gcmd.earthdata.nasa.gov/kms/concept/596a5700-b3fd-4261-b8f8-a054d052e3fe> .

<https://gcmd.earthdata.nasa.gov/kms/concept/3ceae8e3-4f8d-49d7-b07a-d779b5fb33c2>
  skos:prefLabel "TRANSPONDERS"@en ;
  a skos:Concept ;
  skos:broader <https://gcmd.earthdata.nasa.gov/kms/concept/596a5700-b3fd-4261-b8f8-a054d052e3fe> .

<https://gcmd.earthdata.nasa.gov/kms/concept/4ddf95f4-82a3-4402-b17c-12388347f659>
  skos:prefLabel "IRNSS"@en ;
  a skos:Concept ;
  skos:broader <https://gcmd.earthdata.nasa.gov/kms/concept/596a5700-b3fd-4261-b8f8-a054d052e3fe> .