ANNOTATED FILE LISTING
UNIVERSAL DATA DELIVERY FORMAT
VERSION 1.03
THIS ANNOTATED FILE LISTING INCLUDES A CODE NUMBER FOR EACH FIELD.
THIS CODE NUMBER IS LOCATED BELOW THE FIRST CHARACTER IN THE FIELD. THESE
NUMBERS ARE DECODED AT THE END OF THIS DOCUMENTATION.
AIRPORT DATA
0 1 2 3 4 5 6 7 8 9 10 11
123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890
|MFR |19514.A |ANM |1.03|
1 2 3 4
|MEDFORD-JACKSON COUNTY AIRPORT |07293|
5 6
|MEDFORD |OREGON |
7 8
|NAD83 |5 CM | |NAVD88 |25 CM |
9 10 11 12 13
|-17.3|07293|
14 15
| 1330.6| |32+0 |07293|
16 17 18 19
| 1352.0| |07293|
20 21 22
| 422220.1|-1225221.3|
23 24
@
RUNWAY DATA
0 1 2 3 4 5 6 7 8 9 10 11
123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890
|9 |P|07293|
30 3132
|N|07293|
3334
| 422225.9460|-1225245.9050|1131639| 3146|100|07293|
35 36 37 38 39 40
| 1315.6| |07293|
41 42 43
| | | | |
44 45 46 47
| 0| 1304.8| |07293|
48 49 50 51
| 500| 1306.0| |07293|
| 1790| 1311.0| |07293|
| 2380| 1313.0| |07293|
| 2790| 1314.0| |07293|
| 3146| 1316.1| |07293|
| 3908| 1319.0| |07293|
#
|27 |P|07293|
|N|07293|
| 422213.6660|-1225207.4160|2931705| 3146|100|07293|
| 1316.1| |07293|
| | | | |
| 0| 1316.1| |07293|
| 350| 1314.0| |07293|
| 766| 1313.0| |07293|
| 1356| 1311.0| |07293|
| 2646| 1306.0| |07293|
| 3146| 1304.8| |07293|
| 3843| 1298.0| |07293|
#
|14 |P|07293|
|N|07293|
| 422251.0140|-1225234.9390|1584558| 6700|150|07293|
| 1310.1| |07293|
| | | | |
| 0| 1294.1| |07293|
| 1081| 1299.7| |07293|
| 3000| 1310.0| |07293|
| 3730| 1313.0| |07293|
| 6700| 1330.6| |07293|
#
|32 |P|07293|
|N|07293|
| 422149.3290|-1225202.6210|3384621| 6700|150|07293|
| 1330.6| |07293|
| | | | |
| 0| 1330.6| |07293|
| 2970| 1313.0| |07293|
| 3700| 1310.0| |07293|
| 5619| 1299.7| |07293|
| 6700| 1294.1| |07293|
@
NAVIGATIONAL AID DATA
0 1 2 3 4 5 6 7 8 9 10 11
123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890
|ASR (MFR) | 422306.6000|-1225146.7000| 1310.0| | | |07293|
60 61 62 63 64 65 66 67
|DME (14) | 422140.0470|-1225201.8010| 1334.0| | | |07293|
|GS (14) | 422242.4910|-1225224.7530| 1297.1| | | |07293|
|GS (14) PP | 422241.0590|-1225229.7230| | | 400| 1081|07293|
|LMM (14) | 422321.0000|-1225250.6000| | | | 3250|07293|
|LOC (14) | 422140.1380|-1225157.8070| 1318.9| | | 998|07293|
|LOM (14) | 422703.2000|-1225448.2000| | | | 27420|07293|
|VORTAC (OED) | 422846.5000|-1225446.7000| 2080.0| | | |07293|
#
|ALS (14) | | | | | | |07293|
|APBN | 422100.1234|-1225100.0023| | | | |07293|
|REIL (14) | | | | | | |07293|
@
OBSTRUCTION DATA (APPROACH, PRIMARY, AND MISSED APPROACH SURFACES)
0 1 2 3 4 5 6 7 8 9 10 11 12
12345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345
|9 |AV |
70 71
|ROAD(N) | 422227.04|-1225254.70|1A| 1313| | | 8| -3| -18| 650| | 159R| -14|07293|
72 73 74 75 76 77 78 79 80 81 82 83 84 85 86
|TREE | 422223.12|-1225305.13|1A| 1347| | | 42| 31| 16| 1653| | 190L| -30|07293|
|POLE | 422231.66|-1225306.69|1A| 1314| | | 9| -2| -17| 1662| | 85R| -64|07293|
#
|27 |AV |
|FENCE | 422211.51|-1225154.02|1A| 1324| | | 8| 8| -7| 1010| | 197R| -33|07293|
|ANT ON BLDG | 422207.85|-1225142.68|1A| 1352| | | 36| 36| 21| 1938| | 193R| -51|07293|
#
|14 |PIR |
|OL ON LTD WSK | 422151.22|-1225159.92|1A| 1335| | | 41| 25| 4| -6594| | 258L| 6|07293|
|ROAD(N) | 422154.48|-1225212.67|1A| 1334| | | 40| 24| 3| -5940| |* 515R| 8|07293|
|OL ON LTD WSK | 422215.67|-1225224.01|1A| 1340| | | 46| 30| 9| -3632| |* 531R| 28|07293|
|ROD ON OL TMOM | 422239.81|-1225222.04|1A| 1317| | | 23| 7| -14| -1408| | 492L| 15|07293|
|OL ON LTD WSK | 422241.56|-1225226.38|1A| 1307| | | 13| -3| -24| -1125| | 252L| 7|07293|
|ROD ON OL GS | 422242.49|-1225224.75|1A| 1349| | | 55| 39| 18| -1081| | 400L| 49|07293|
|BLDG | 422256.64|-1225244.69|1A| 1299| | | 5| -11| -32| 796| | 476R| -7|07293|
|TREE | 422331.15|-1225303.87|1A| 1360| | | 66| 50| 29| 4573| | 552R| -22|07293|
|ANT ON TWR | 422337.01|-1225303.87|1A| 1373| | | 79| 63| 42| 5126| | 337R| -20|07293|
|TREE | 422759.80|-1225426.71|1A| 2118| | | 824| 808| 787| 32172| | 3514L| 75|07293|
|TREE | 422819.15|-1225450.09|1A| 2161| | | 867| 851| 830| 34633| | 2590L| 56|07293|
#
|32 |SUPLC |
|ROD ON OL GS | 422242.49|-1225224.75|1A| 1349| | | 18| 18| 18| -5618| | 400R| 49|07293|
|OL ON LTD WSK | 422241.56|-1225226.38|1A| 1307| | | -24| -24| -24| -5574| | 252R| 7|07293|
|ROD ON OL TMOM | 422239.81|-1225222.04|1A| 1317| | | -14| -14| -14| -5291| | 492R| 15|07293|
|OL ON LTD WSK | 422215.67|-1225224.01|1A| 1340| | | 9| 9| 9| -3067| |* 531L| 28|07293|
|ROAD(N) | 422154.48|-1225212.67|1A| 1334| | | 3| 3| 3| -759| |* 515L| 8|07293|
|OL ON LTD WSK | 422151.22|-1225159.92|1A| 1335| | | 4| 4| 4| -105| | 258R| 6|07293|
|OL ON DME | 422140.05|-1225201.80|1A| 1339| | | 8| 8| 8| 898| | 283L| -12|07293|
|OL ON LOC | 422140.14|-1225157.81|1A| 1334| | | 3| 3| 3| 998| | 0R| -20|07293|
|TREE | 422132.26|-1225151.42|1A| 1357| | | 26| 26| 26| 1915| | 158R| -24|07293|
|POLE | 422130.00|-1225146.32|1A| 1372| | | 41| 41| 41| 2267| | 432R| -19|07293|
|VESSEL (A32) | | | | | | | | | | | | | |07293|
#
|32 |ANAPC |
|ROD ON OL GS | 422242.49|-1225224.75|1A| 1349| | | 18| 18| 18| -5618| | 400R| 49|07293|
|OL ON LTD WSK | 422241.56|-1225226.38|1A| 1307| | | -24| -24| -24| -5574| | 252R| 7|07293|
|ROD ON OL TMOM | 422239.81|-1225222.04|1A| 1317| | | -14| -14| -14| -5291| | 492R| 15|07293|
|OL ON LTD WSK | 422151.22|-1225159.92|1A| 1335| | | 4| 4| 4| -105| | 258R| 6|07293|
|TREE | 422132.26|-1225151.42|1A| 1357| | | 26| 26| 26| 1915| | 158R| -8|07293|
|POLE | 422130.00|-1225146.32|1A| 1372| | | 41| 41| 41| 2267| | 432R| 0|07293|
|VESSEL | | | | | | | | | | | | | |07293|
#
OBSTRUCTION DATA (FAR-77 HORIZONTAL, CONICAL, AND TRANSITION SURFACES)
0 1 2 3 4 5 6 7 8 9 10 11
123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890
|ARP |HCT |
70 71
|OL ON LTD WSK | 422215.67|-1225224.01|1A| 1340| | | 9|18724| 488| 10|07293|
72 73 74 75 76 77 78 87 88 89 90 91
|ANT AND APBN ON ATCT | 422210.10|-1225224.72|1A| 1386| | | 55|17700| 1040| 30|70293|
|OL ON AMOM | 422230.12|-1225236.78|1A| 1323| | | -8|29356| 1545| -37|07293|
|LT POLE | 422204.31|-1225221.10|1A| 1359| | | 28|16210| 1594| 5|07293|
|HANGAR | 422221.76|-1225242.75|1A| 1327| | | -4|25849| 1620| -3|07293|
|LT POLE | 422232.50|-1225238.92|1A| 1356| | | 25|29618| 1827| -12|07293|
|TREE | 422224.22|-1225252.42|1A| 1321| | | -10|26256| 2374| -23|07293|
|WSK ON HANGAR | 422231.65|-1225251.14|1A| 1333| | | 2|28021| 2529| -21|07293|
|ROAD(N) | 422154.48|-1225212.67|1A| 1334| | | 3|14839| 2669| 6|07293|
|POLE | 422252.60|-1225247.03|1A| 1331| | | 0|31219| 3819| -4|07293|
|ANT ON OL RTR TWR | 422138.36|-1225211.30|1A| 1381| | | 50|15237| 4287| -29|07293|
|TREE | 422257.49|-1225249.39|1A| 1327| | | -4|31336| 4337| -5|07293|
|POLE | 422305.40|-1225232.03|1A| 1326| | | -5|33244| 4661| 1|07293|
|ANT ON OL ASR | 422306.62|-1225146.74|1A| 1409| | | 78| 1130| 5380| -72|07293|
|TREE | 422313.83|-1225233.34|1A| 1355| | | 24|33316| 5518| 0|07293|
|TREE | 422254.66|-1225114.54|1B| 1500| | | 169| 3744| 6113| 19|07293|
|TREE | 422314.01|-1225306.63|1A| 1374| | | 43|31047| 6435| -41|07293|
|TREE | 422239.61|-1225047.36|1B| 1684| | | 353| 5700| 7323| 203|07293|
|MOBILE CRANE | 422240.88|-1225046.98|1M| 1690| | | 359| 5606| 7386| 209|07293|
|TREE | 422255.41|-1225037.35|1B| 1567| | | 236| 4802| 8584| 86|07293|
|TREE | 422134.83|-1225003.35|1A| 1490| | | 159| 9632|11323| 9|07293|
|TREE | 422107.15|-1225014.51|1B| 1574| | | 243|11028|12045| 93|07293|
|TREE | 422128.14|-1224940.07|1C| 1532| | | 201| 9609|13195| 11|07293|
|TREE | 422011.35|-1225051.89|2C| 1592| | | 261|13526|14657| 59|07293|
|TREE | 422110.52|-1224921.10|2C| 1705| | | 374|10010|15250| 93|07293|
|TREE | 422149.06|-1224901.02|2C| 1827| | | 496| 8428|15359| 168|07293|
|TREE | 422102.00|-1224910.90|1A| 1835| | | 504|10136|16333| 173|07293|
|TREE | 421959.08|-1225029.68|2C| 1658| | | 327|13215|16550| 29|07293|
|ANT | 422057.66|-1224909.46|1A| 1835| | | 504|10245|16643| 161|07293|
|TRMSN TWR | 422045.78|-1224919.31|1A| 1691| | | 360|10737|16666| 26|07293|
|VESSEL (HCT) | | | | | | | | | | |07293|
@
ADDITIONAL INFORMATION
0 1 2 3 4 5 6 7 8 9 10 11 12
123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890
|ADDITIONAL INFORMATION |
100
|INFORMATION IN THIS DOCUMENTATION SHOULD NOT BE USED FOR OPERATIONAL PURPOSES. |
EOF
FIELD DESCRIPTIONS
1. AIRPORT IDENTIFIER/A6/2-7
THE SOURCE FOR THIS IDENTIFIER IS FAA ORDER 7350.**, AS AMENDED.
2. AIRPORT SITE NUMBER/A10/9-18
3. FAA REGION/A4/20-23
4. UNIVERSAL DATA DELIVERY FORMAT VERSION/F4.2/25-28
MINOR MODIFICATIONS ARE INDICATED BY CHANGES TO THE RIGHT OF THE DECIMAL. MAJOR
MODIFICATIONS ARE INDICATED BY CHANGES TO THE LEFT OF THE DECIMAL.
5. AIRPORT NAME/A70/2-71
AIRPORT NAME CURRENT AT DATE OF SURVEY
6. VERIFICATION DATE/A5/73-77
VERIFICATION DATE IS THE MOST RECENT DATE THAT DATA IN THIS RECORD WAS VERIFIED AS CORRECT.
IT IS NOT NECESSARILY THE ORIGINAL SURVEY DATE.
THE FIRST THREE NUMBERS IN THIS FIELD INDICATE THE DAY IN THE YEAR. THE LAST TWO
NUMBERS INDICATE THE YEAR. FOR EXAMPLE, 10696 IS APRIL 15, 1996.
7. CITY/A40/2-41
ASSOCIATED CITY
8. STATE/A30/43-72
STATE (OR POLITICAL SOVEREIGNTY IF NOT A STATE)
9. HORIZONTAL AND ELLIPSOID ELEVATION DATUM/A10/2-11
10. HORIZONTAL DATUM TIE ACCURACY/A10/13-22
ACCURACIES ARE RELATIVE TO THE NATIONAL SPATIAL REFERENCE SYSTEM (NSRS) AND REPRESENT THE
MINIMUM ACCURACY FOR THE DATUM TIE. BECAUSE OF VARIABLES IN THE SURVEY PROCESS, INDIVIDUAL
TIES MAY BE SIGNIFICANTLY MORE ACCURATE THAN INDICATED.
ACCURACIES EXPRESSED AS A RATIO (1:10,000 ETC.) ARE RELATIVE TO THE NSRS AS A PROPORTION
OF THE DISTANCE FROM THE NSRS TIE STATION. FOR EXAMPLE, A 1:10,000 TIE IS ACCURATE TO ONE
FOOT FOR EACH 10,000 FEET FROM THE NSRS TIE STATION.
ALL ACCURACIES ARE AT THE 95 PERCENT CONFIDENCE LEVEL.
11. ELLIPSOID ELEVATION DATUM TIE ACCURACY/A10/24-33
ACCURACIES ARE RELATIVE TO THE NATIONAL SPATIAL REFERENCE SYSTEM (NSRS) AND REPRESENT THE
MINIMUM ACCURACY FOR THE DATUM TIE. BECAUSE OF VARIABLES IN THE SURVEY PROCESS, INDIVIDUAL
TIES MAY BE SIGNIFICANTLY MORE ACCURATE THAN INDICATED.
ALL ACCURACIES ARE AT THE 95 PERCENT CONFIDENCE LEVEL.
12. ORTHOMETRIC ELEVATION DATUM/A10/35-44
13. ORTHOMETRIC ELEVATION DATUM TIE ACCURACY/A15/46-60
ACCURACIES ARE RELATIVE TO THE NATIONAL SPATIAL REFERENCE SYSTEM (NSRS) AND REPRESENT THE
MINIMUM ACCURACY FOR THE DATUM TIE. BECAUSE OF VARIABLES IN THE SURVEY PROCESS, INDIVIDUAL
TIES MAY BE SIGNIFICANTLY MORE ACCURATE THAN INDICATED.
ALL ACCURACIES ARE AT THE 95 PERCENT CONFIDENCE LEVEL.
14. MAGNETIC DECLINATION/F5.1/2-6
EAST DECLINATION IS INDICATED BY "-"
15. VERIFICATION DATE/A5/8-12
SEE FIELD 6
16. AIRPORT ORTHOMETRIC (MSL) ELEVATION/F7.1/2-8
17. AIRPORT ELLIPSOIDAL ELEVATION/F7.1/10-16
18. AIRPORT ELEVATION LOCATION/A8/18-25
LOCATION OF AIRPORT ELEVATION IN FEET FROM THE INDICATED RUNWAY END.
(FOR EXAMPLE, 30 + 1500 = 1500 FEET FROM THE APPROACH END OF RUNWAY 30).
19. VERIFICATION DATE/A5/27-31
SEE FIELD 6
20. CONTROL TOWER FLOOR ORTHOMETRIC (MSL) ELEVATION/F7.1/2-8
21. CONTROL TOWER FLOOR ELLIPSOIDAL ELEVATION/F7.1/10-16
22. VERIFICATION DATE/A5/18-22
SEE FIELD 6
23. AIRPORT REFERENCE POINT (ARP) LATITUDE/F9.1/2-10
A NEGATIVE (-) INDICATES SOUTH LATITUDE
24. AIRPORT REFERENCE POINT (ARP) LONGITUDE/F9.1/12-21
A NEGATIVE (-) INDICATES WEST LONGITUDE
25-29. INTENTIONALLY OMITTED
30. RUNWAY/A5/2-6
31. RUNWAY SURFACE TYPE/A1/8
P ... SPECIALLY PREPARED HARD SURFACE - PAVED
S ... SPECIALLY PREPARED HARD SURFACE - UNPAVED
U ... NOT A SPECIALLY PREPARED HARD SURFACE
32. VERIFICATION DATE/A5/10-14
SEE FIELD 6
33. BLAST PAD/A1/2
Y = BLAST PAD EXISTS
N = NO BLAST PAD EXISTS
X = NOT VERIFIED
34. VERIFICATION DATE/A5/4-8
SEE FIELD 6
35. RUNWAY CENTERLINE END LATITUDE /F12.4/2-13
36. RUNWAY CENTERLINE END LONGITUDE/F13.4/15-27
37. RUNWAY GEODETIC AZIMUTH/I7/29-35
FORMAT: DDDMMSS WHERE
DDD = DEGREES
MM = MINUTES
SS = SECONDS
AZIMUTH FROM SOUTH IF HORIZONTAL DATUM IS NAD 27
38. RUNWAY LENGTH/I5/37-41
39. RUNWAY WIDTH/I3/43-45
40. VERIFICATION DATE/A5/47-51
SEE FIELD 6
41. TOUCHDOWN ZONE ORTHOMETRIC (MSL) ELEVATION/F7.1/2-8
42. TOUCHDOWN ZONE ELLIPSOIDAL ELEVATION/F7.1/10-16
43. VERIFICATION DATE/A5/18-22
SEE FIELD 6
44. DISPLACED THRESHOLD LATITUDE/F12.4/2-13
45. DISPLACED THRESHOLD LONGITUDE/F13.4/15-27
46. DISPLACED THRESHOLD LENGTH/I7/29-35
47. VERIFICATION DATE/A5/37-41
SEE FIELD 6
48. RUNWAY PROFILE POINT DISTANCE FROM RUNWAY APPROACH END/I5/2-6
PROFILE POINT DISTANCE FROM RUNWAY APPROACH END IDENTIFIED IN FIELD 30.
RUNWAY APPROACH END IS INDICATED BY 0 FEET.
NOTE: IF A PROFILE POINT DISTANCE IS GREATER THAN THE RUNWAY LENGTH, THE POINT
IS ON A STOPWAY. STOPWAY LENGTH IS EQUAL TO THE GREATEST PROFILE DISTANCE
SHOWN MINUS THE RUNWAY LENGTH.
49. RUNWAY PROFILE POINT ORTHOMETRIC (MSL) ELEVATION/F7.1/8-14
50. RUNWAY PROFILE POINT ELLIPSOIDAL ELEVATION/F7.1/16-22
51. VERIFICATION DATE/A5/24-28
SEE FIELD 6
52-59. INTENTIONALLY OMITTED
60. NAVAID TYPE/A25/2-26
ELECTRONIC AND VISUAL NAVAIDS ARE LISTED SEPARATELY.
ELECTRONIC NAVAIDS ARE LISTED IN ALPHABETICAL ORDER BY TYPE. ILS AND MLS COMPONENTS
INCLUDE THE RUNWAY SERVED IN PARENTHESIS. NON-ILS/MLS COMPONENTS INCLUDE THE NAVAID
IDENTIFIER IN PARENTHESIS.
"PP" (PERPENDICULAR POINT) REFERS TO THE POINT ON THE RUNWAY CENTERLINE OR CENTERLINE
EXTENDED NEAREST TO THE INDICATED NAVAID.
VISUAL NAVAIDS ARE LISTED IN ALPHABETICAL ORDER BY TYPE. VISUAL NAVAIDS INCLUDE THE
RUNWAY SERVED IN PARENTHESIS. THE AIRPORT BEACON (APBN) IS THE ONLY VISUAL
NAVAID CARRYING A POSITION.
FIELD 60 ALSO INCLUDES NAVAID STATUS IF KNOWN. THIS STATUS IS ABBREVIATED AS FOLLOWS:
OTS - OUT OF SERVICE, NCM - NOT COMMISSIONED, UNC - UNDER CONSTRUCTION.
IF THE UDDF FILE IS A "NAV##" FILE, FIELD 60 WILL ALSO INDICATE THE STATE WHERE THE
NAVAID IS LOCATED.
61. NAVAID LATITUDE/F12.4/28-39
62. NAVAID LONGITUDE/F13.4/41-53
63. NAVAID ORTHOMETRIC (MSL) ELEVATION/F7.1/55-61
64. NAVAID ELLIPSOIDAL ELEVATION/F7.1/63-69
65. NAVAID OFFSET DISTANCE/I5/71-75
DISTANCE BETWEEN A NAVAID AND ITS ASSOCIATED PP.
OFFSET DISTANCES ARE LISTED ONLY FOR:
- ILS GLIDE SLOPE AND LOCALIZER ANTENNAS
- MLS ELEVATION AND AZIMUTH GUIDANCE ANTENNAS
- LOCALIZER TYPE DIRECTIONAL AID ANTENNAS
- SIMPLIFIED DIRECTIONAL FACILITY ANTENNAS
OFFSET DISTANCES ARE PROVIDED ONLY IF THE NAVAID IS MORE THAN 10 FEET OFF THE
RUNWAY CENTERLINE OR CENTERLINE EXTENDED.
OFFSET DIRECTION L (LEFT) OR R (RIGHT) IS RELATIVE TO AN OBSERVER FACING FORWARD IN
A LANDING AIRCRAFT.
66. NAVAID ALONG CENTERLINE DISTANCES/I6/77-82
DISTANCE BETWEEN THE NAVAID PP AND THE RUNWAY APPROACH OR STOP END, DEPENDING ON NAVAID.
DISTANCE BETWEEN NAVAID PP AND RUNWAY APPROACH END IS PROVIDED FOR THE FOLLOWING NAVAIDS.
A NEGATIVE DISTANCE FOR THESE NAVAIDS INDICATES THAT THE PP IS ON THE APPROACH SIDE OF
THE RUNWAY APPROACH END.
- ILS GLIDE SLOPE ANTENNAS
- MLS ELEVATION GUIDANCE ANTENNAS
DISTANCE BETWEEN NAVAID PP AND RUNWAY STOP END IS PROVIDED FOR THE FOLLOWING NAVAIDS.
A NEGATIVE DISTANCE FOR THESE NAVAIDS INDICATES THAT THE PP IS ON THE RUNWAY SIDE OF THE
RUNWAY STOP END.
- LOCALIZER ANTENNAS
- LOCALIZER TYPE DIRECTIONAL AID ANTENNAS
- MLS AZIMUTH GUIDANCE ANTENNAS
- SIMPLIFIED DIRECTIONAL FACILITY ANTENNAS
DISTANCE BETWEEN NAVAID AND RUNWAY APPROACH END IS PROVIDED FOR THE FOLLOWING NAVAIDS.
NOTE: FOR THESE NAVAIDS, THE PROVIDED DISTANCE IS FROM THE NAVAID, NOT THE PP, TO THE
RUNWAY END.
- BACK COURSE MARKER ANTENNAS
- ILS MARKER BEACON ANTENNAS
67. VERIFICATION DATE/A5/84-88
SEE FIELD 6
68-69. INTENTIONALLY OMITTED
70. OBSTRUCTION REFERENCE/A4/2-5
OBSTRUCTION INFORMATION IS ORGANIZED INTO OBSTRUCTION BLOCKS. EACH BLOCK IS
IDENTIFIED WITH A REFERENCE IDENTIFIER AND THE OBSTRUCTION IDENTIFICATION
SURFACES (OIS) FOR WHICH THE SURVEY WAS ACCOMPLISHED (FIELD 71).
FOR EXAMPLE, "4 AV" INDICATES THAT THE DATA IN THIS BLOCK PERTAINS TO RUNWAY
4 AND THAT THE OBSTRUCTION SURVEY WAS ACCOMPLISHED TO FAR77 VISUAL UTILITY RUNWAY
OIS SPECIFICATIONS (SEE OIS CODING BELOW).
OBJECTS LOCATED WITHIN A FAR77 APPROACH OR PRIMARY AREA ARE LISTED IN AN
OBSTRUCTION BLOCK WITH A RUNWAY NUMBER AS THE REFERENCE IDENTIFIER AND AN FAR77
OIS CODE.
OBJECTS LOCATED WITHIN AN AREA NAVIGATION APPROACH (ANA) CONVENTIONAL LANDING
APPROACH, PRIMARY, TRANSITION, OR MISSED APPROACH AREA ARE LISTED IN AN
OBSTRUCTION BLOCK WITH A RUNWAY NUMBER AS THE REFERENCE IDENTIFIER AND AN ANA
OIS CODE.
IF BOTH A FAR77 AND ANA SURVEY WERE ACCOMPLISHED FOR THE SAME APPROACH, THE DATA WILL BE
CARRIED IN TWO OBSTRUCTION BLOCKS, EACH SHOWING THE SAME RUNWAY NUMBER AS THE REFERENCE
IDENTIFIER BUT DIFFERENT OIS CODING.
OBJECTS LOCATED WITHIN A FAR77 HORIZONTAL, CONICAL, OR TRANSITION AREA ARE LISTED
IN AN OBSTRUCTION BLOCK WITH THE AIRPORT REFERENCE POINT (ARP) AS THE REFERENCE
IDENTIFIER AND "HCT" AS THE OIS CODE.
OBJECTS LOCATED WITHIN ANY HELIPORT OIS ARE LISTED IN AN OBSTRUCTION BLOCK WITH
THE HELIPORT REFERENCE POINT (HRP) AS THE REFERENCE IDENTIFIER AND AN ANA VERTICAL
LANDING OIS CODE.
71. OBSTRUCTION IDENTIFICATION SURFACE/A7/7-13
OBSTRUCTION IDENTIFICATION SURFACES (OIS) CODING FOLLOWS:
ANAC - AREA NAVIGATION APPROACH - NONPRECISION, CONVENTIONAL LANDING
(STANDARDS TO BE DEVELOPED)
ANAV - AREA NAVIGATION APPROACH - NONPRECISION, VERTICAL LANDING
(STANDARDS TO BE DEVELOPED)
ANAPC - AREA NAVIGATION APPROACH - PRECISION, CONVENTIONAL LANDING,
INCLUDES APPROACH, PRIMARY, TRANSITION, AND MISSED APPROACH SURFACES.
ANAPV - AREA NAVIGATION APPROACH - PRECISION, VERTICAL LANDING
(STANDARDS TO BE DEVELOPED)
AV - FAR77 VISUAL APPROACH - UTILITY RUNWAY,
INCLUDES APPROACH AND PRIMARY SURFACES ONLY.
ANP - FAR77 NONPRECISION APPROACH - UTILITY RUNWAY,
INCLUDES APPROACH AND PRIMARY SURFACES ONLY.
BV - FAR77 VISUAL APPROACH,
INCLUDES APPROACH AND PRIMARY SURFACES ONLY.
C - FAR77 NONPRECISION APPROACH - VISIBILITY MINIMUMS GREATER THAN 3/4 MILE
INCLUDES APPROACH AND PRIMARY SURFACES ONLY.
D - FAR77 NONPRECISION APPROACH - VISIBILITY MINIMUMS AS LOW AS 3/4 MILE
INCLUDES APPROACH AND PRIMARY SURFACES ONLY.
PIR - FAR77 PRECISION INSTRUMENT APPROACH,
INCLUDES APPROACH AND PRIMARY SURFACES ONLY.
SUPLC - C APPROACH UNDERLYING A BV APPROACH,
INCLUDES APPROACH AND PRIMARY SURFACES ONLY.
HCT - FAR77 HORIZONTAL, CONICAL, AND TRANSITIONS
INCLUDES FAR77 HORIZONTAL, CONICAL, AND TRANSITION SURFACES ONLY.
NUL - OIS NOT APPLICABLE
72. OBJECT NAME/A30/2-31
MOBILE OBJECTS:
AN ESTIMATED MAXIMUM ELEVATION (EME) POINT IS PROVIDED FOR FAR77 SURVEYS
AT:
(1) THE POINT NEAREST TO THE RUNWAY APPROACH CENTERLINE END FOR
PRIMARY SURFACE PENETRATIONS,
(2) THE MOST PENETRATING POINT FOR APPROACH SURFACE PENETRATIONS, AND
(3) AS APPROPRIATE TO REPRESENT EACH MOBILE OBJECT AREA.
AN ESTIMATED MAXIMUM ELEVATION (EME) POINT IS PROVIDED FOR ANA SURVEYS AT:
(1) THE POINT NEAREST TO THE RUNWAY CENTERLINE AT THE THRESHOLD FOR
PRIMARY SURFACE PENETRATIONS,
(2) THE MOST PENETRATING POINT FOR APPROACH SURFACE PENETRATIONS, AND
(3) AS APPROPRIATE TO REPRESENT EACH MOBILE OBJECT AREA.
VESSELS:
VESSEL POSITIONS AND ELEVATIONS ARE NOT PROVIDED BECAUSE OF UNCERTAINTIES
IN DETERMINING MAXIMUM VESSEL HEIGHTS, TRAVEL LIMITS, AND FREQUENCY OF PASSAGE.
IF A POSSIBLE VESSEL OBSTRUCTION EXIST, THE NAME "VESSEL" WILL BE ENTERED IN
THE OBSTRUCTION BLOCK IN THE OBJECT NAME FIELD. FOR FAR77 STUDIES, THE
GENERAL AREA OF POSSIBLE OBSTRUCTION WILL ALSO BE ENTERED IN PARENTHESIS
WITH THE OBJECT NAME.
FOR VESSELS POSSIBLY OBSTRUCTING AN FAR77 APPROACH OR PRIMARY OIS, AN "A"
FOLLOWED BY THE APPROPRIATE RUNWAY NUMBER, IN PARENTHESIS, WILL ALSO BE ENTERED
IN THE OBJECT NAME FIELD.
FOR VESSELS POSSIBLY OBSTRUCTING AN FAR77 HORIZONTAL, CONICAL, OR
TRANSITION OIS, AN "HCT" WILL ALSO BE ENTERED IN THE OBJECT NAME FIELD.
FOR VESSELS POSSIBLY OBSTRUCTING AN ANA OIS, ONLY THE NAME "VESSEL" WILL BE
ENTERED IN THE OBJECT NAME FIELD.
EXAMPLES:
FOR FAR77 OIS:
VESSEL (A32) - VESSELS MAY OBSTRUCT THE RUNWAY 32 APPROACH OR PRIMARY OIS.
VESSEL (HCT) - VESSELS MAY OBSTRUCT AN FAR77 HORIZONTAL, CONICAL, OR
TRANSITION OIS.
FOR ANA OIS:
VESSEL - VESSELS MAY OBSTRUCT THE APPROACH, PRIMARY, TRANSITION, OR MISSED
APPROACH OIS FOR THE RUNWAY INDICATED IN THE OBSTRUCTION REFERENCE
(SEE FIELD 70).
IF POSSIBLE VESSEL OBSTRUCTION IS INDICATED, USER IS ADVISED TO CONTACT
LOCAL AUTHORITIES FOR MAXIMUM VESSEL HEIGHT, FREQUENCY OF PASSAGE, TRAVEL
LIMITS, AND OTHER PERTINENT INFORMATION.
73. LATITUDE/F10.2/33-42
74. LONGITUDE/F11.2/44-54
75. ACCURACY CODE/A2/56-57
HORIZONTAL (FT) VERTICAL (FT)
1 = 20 A = 3
2 = 50 B = 10
3 = 100 C = 20
D = 50
M = ESTIMATED MAXIMUM ELEVATION*
* AN ESTIMATED MAXIMUM ELEVATION IS PROVIDED WHEN THE ELEVATION OF AN OBJECT CANNOT BE DETERMINED PRECISELY,
AS WITH MOBILE OBJECTS.
76. OBJECT ORTHOMETRIC (MSL) ELEVATION/I5/59-63
77. OBJECT ELLIPSOIDAL ELEVATION/I5/65-69
78. ABOVE GROUND LEVEL (AGL) ELEVATION/I5/71-75
AGL VALUES ARE NORMALLY PROVIDED ONLY FOR REPRESENTATIVE MANMADE OBSTRUCTIONS
THAT ARE EQUAL TO OR GREATER THAN 200 FEET AGL.
79. HEIGHT ABOVE RUNWAY PHYSICAL END/I5/77-81
THIS DATA IS NOT PROVIDED FOR HCT SURVEYS.
80. HEIGHT ABOVE TOUCHDOWN ZONE ELEVATION/I5/83-87
THIS DATA IS NOT PROVIDED FOR HCT SURVEYS.
81. HEIGHT ABOVE AIRPORT/I5/89-93
82. DISTANCE MEASURED ALONG RUNWAY CENTERLINE EXTENDED FROM RUNWAY
PHYSICAL END TO A POINT ABEAM OBJECT/I6/95-100
A NEGATIVE DISTANCE INDICATES THAT THE OBJECT IS ON THE TOUCHDOWN
SIDE OF THE RUNWAY APPROACH END.
THIS DATA IS NOT PROVIDED FOR HCT SURVEYS.
83. DISTANCE MEASURED ALONG RUNWAY CENTERLINE EXTENDED FROM DISPLACED
THRESHOLD TO A POINT ABEAM OBJECT/I6/102-107
A NEGATIVE DISTANCE INDICATES THAT THE OBJECT IS ON THE TOUCHDOWN
SIDE OF THE DISPLACED THRESHOLD.
THIS DATA IS NOT PROVIDED FOR HCT SURVEYS.
84. DISTANCE FROM RUNWAY CENTERLINE/I6/109-114
SHORTEST DISTANCE FROM THE RUNWAY CENTERLINE OR CENTERLINE EXTENDED TO THE
OBJECT. "L" (LEFT) OR "R" (RIGHT) IS RELATIVE TO AN OBSERVER FACING FORWARD
IN A LANDING AIRCRAFT.
AN ASTERISK (*) INDICATES THAT THIS OBJECT IS OUTSIDE, BUT WITHIN 50 FEET,
OF THE OIS. THIS CONVENTION IS USED ONLY WITH FAR77 APPROACH AHD PRIMARY SURFACES.
85. PENETRATION OF INDICATED SURFACE (FIELD 71)/I5/116-120
PENETRATIONS FOR OBJECTS NOTED WITH AN ASTERISK (*) IN FIELD 84 ARE THE APPROACH
SURFACE PENETRATIONS IF THE OBJECT WERE MOVED PERPENDICULAR TO THE RUNWAY CENTERLINE,
TO THE APPROACH SURFACE.
WHEN ONE OIS UNDERLIES ANOTHER, THE PENETRATION IS RELATIVE TO THE LOWER OIS.
86. VERIFICATION DATE/A5/122-126
SEE FIELD 6
87. HEIGHT ABOVE AIRPORT/I5/77-81
88. MAGNETIC HEADING FROM ARP/I5/83-87
FORMAT: DDDMM WHERE
DDD = DEGREES
MM = MINUTES
THIS DATA IS PROVIDED ONLY FOR HCT SURVEYS.
89. DISTANCE FROM ARP/I5/89-93
THIS DATA IS PROVIDED ONLY FOR HCT SURVEY.
90. PENETRATION OF HORIZONTAL, CONICAL, OR TRANSITION OIS /I5/95-99
91. VERIFICATION DATE/A5/101-105
SEE FIELD 6
92 - 99 INTENTIONALLY OMITTED
100. ADDITIONAL INFORMATION/A120/2-121