TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10 # # This file contains tropospheric slant and zenith path delays and wet mapping factor. # # Created by: Armin Hofmeister, Technische Universität Wien # # Created with RADIATE program developed by Armin Hofmeister # Version: 2.0_Fortran # Subversion: global_limit # # File created on: # 2019-03-07 | 01:35:19.094 # # Data content: # Ray-tracing results for session: # 96MAY26XU##### # Total number of observations: # 40 # Total number of different observing stations: # 2 # # Chosen ray-tracing options: # Assignment of observations to the epochs of the numerical weather model: # one_epoch_per_obs # Method of vertical interpolation (horizontal treatment): # profilewise # Method of numerical weather model usage: # Full grid information used. # Ray-tracing approach: # pwl # Station coordinate catalogue-file: # vlbi.ell # # Numerical weather model used: # Epoch 1: 1996052600 | Grib-file resolution: res_lat= 1.000 deg, res_lon= 1.000 deg # # Origin and use of the observational data: # Observational data (scan number, source, observation time, site, azimuth, elevation) # as well as pressure- and temperature-values provided in this file originate from the # AzEl-file created by VieVS. # The reported pressure- and temperature-values have not been used for the ray-tracing. # Ray-tracing used temperature- and pressure-values only from the numerical weather # model and the standard atmosphere model. # # # --------------------------------------------------------------------------------------- # ----------------------------------- File description ---------------------------------- # --------------------------------------------------------------------------------------- # # 1) Header record -- the first record line should have a signature: # TROPO_PATH_DELAY Exchange format v N.N_additional Format version of YYYY.MM.DD # stating the version and date of the format # # The header record allows to distinguish a valid file in the TROPO_PATH_DELAY # format from files in other formats. # # 2) E-records section # E-record has letter E in the first field. # It specifies the experiment name. # # 3) H-records section # H-record has letter H in the first field. # It specifies the secondary experiment name. # # 4) M-records section # M-record has letter M in the first field. # The M record keeps the model identifier. # # 5) U-records section # U-record has letter U in the first field. # The U record instructs analysis software how to use the data. # Analysis software may override this recommendation. # # 6) S-records section # S-record has letter S in the first field. # It defines the name and coordinates of each site. A site cannot be # defined more than once. # # 7) O-records section # O-record has letter O in the first field. # It defines the circumstances of the observation: # the time tag, site ID, azimuth and elevation in the local # topocentric coordinate system, surface atmospheric pressure and # surface air temperature, slant and zenith path delay and # wet mapping factor. # # Records, which start from # character, are considered as comments. # # Format of an S-record: # ---------------------- # # Field 1:1 A1 -- Record ID. Should be letter S. # field 2:3 a2 delimiter: blanks. # Field 4:11 A8 -- 8-letter long site identifier. # May contain any characters with decimal codes 32-255, but # blanks are allowed only at the end of the site identifier. # This site identifier should be unique among S-records. # This field should not necessarily have a special meaning. # field 12:13 a2 delimiter: blanks. # Field 14:26 F13.4 -- X site coordinate in a crust fixed reference frame. # Unit: meter # field 27:27 a1 delimiter: blank. # Field 28:40 F13.4 -- Y site coordinate in a crust fixed reference frame. # Unit: meter # field 41:41 a1 delimiter: blank. # Field 42:54 F13.4 -- Z site coordinate in a crust fixed reference frame. # Unit: meter # field 55:56 a2 delimiter: blanks. # Field 57:64 F8.4 -- Geodetic latitude of site, # interval: [-90; 90], positive to north. # Unit: degree # field 65:65 a1 delimiter: blank. # Field 66:73 F8.4 -- Geodetic longitude of site, # interval: [0; 360[, increasing towards east. # Unit: degree # field 74:74 a1 delimiter: blank. # Field 75:81 F7.2 -- Height of site above the reference ellipsoid. # Unit: meter # # Format of an O-record: # ---------------------- # # Field 1:1 A1 -- Record ID. Should be letter O. # field 2:3 a2 delimiter: blanks. # Field 4:8 I5 -- Scan number # field 9:12 a4 delimiter: blanks. # Field 13:20 A8 -- Source name # field 21:25 a5 delimiter: blanks. # Field 26:46 A21 -- Calendar date in TAI in YYYY.MM.DD-hh:mm:ss.s format # Calendar date format: # field 26:29 -- I4 Year # field 30:30 -- a1 delimiter: . # field 31:32 -- I2 Month # field 33:33 -- a1 delimiter: . # field 34:35 -- I2 Day # field 36:36 -- a1 delimiter: - # field 37:38 -- I2 Hour # field 39:39 -- a1 delimiter: : # field 40:41 -- I2 Minute # field 42:42 -- a1 delimiter: : # field 43:46 -- F4.1 Seconds # field 47:48 a2 delimiter: blanks. # Field 49:56 A8 -- Site identifier # field 57:58 a2 delimiter: blanks. # Field 59:67 F9.5 -- Azimuth # Unit: degree # field 68:68 a1 delimiter: blank. # Field 69:76 F8.5 -- Elevation angle (outgoing) # Unit: degree # field 77:78 a2 delimiter: blanks. # Field 79:84 F6.1 -- Atmospheric surface pressure # Unit: hPa (mbar) # field 85:85 a1 delimiter: blank. # Field 86:90 F5.1 -- Surface air temperature # Unit: degree Celsius # field 91:92 a2 delimiter: blanks. # Field 93:107 1PD15.7 -- Slant total delay # Unit: seconds of time # field 108:108 a1 delimiter: blank. # Field 109:123 1PD15.7 -- Wet mapping factor # Tilting of the wet part of the atmosphere in the form # of a wet mapping function: # [wet_delay_along_the_path / wet_zenith_delay] # field 124:124 a1 delimiter: blank. # Field 125:139 1PD15.7 -- Hydrostatic zenith delay # Unit: seconds of time # field 140:140 a1 delimiter: blank. # Field 141:155 1PD15.7 -- Wet zenith delay # Unit: seconds of time # ####################################################################################################### # E $96MAY26XU##### H $96MAY26XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2019-03-07 01:35:19.094) developed by Armin Hofmeister, Technische Universität Wien. # U NONE # # Site| X-coordinate| Y-coordinate| Z-coordinate| Latitude| Longit.| Height S NRAO20 883773.7646 -4924382.0325 3944046.7075 38.4369 280.1745 806.63 S WETTZELL 4075539.7239 931738.9417 4801628.8003 49.1450 12.8775 669.13 # # # Scan| Source| Time tag in TAI| Site| Azimuth| Elev.| Pres.|Temp.| Slant total del|Wet map. factor|Hydr zenith del|Wet zenith del. O 1 NRAO512 1996.05.26-00:28:56.0 NRAO20 61.53518 30.95959 926.3 14.3 1.4590729E-08 1.9346813E+00 7.0236747E-09 5.0970064E-10 O 1 NRAO512 1996.05.26-00:28:56.0 WETTZELL 231.67747 76.41641 941.0 8.5 7.7307300E-09 1.0286196E+00 7.1463276E-09 3.6844479E-10 O 2 0804+499 1996.05.26-00:33:04.0 NRAO20 304.63912 52.97488 926.3 14.2 9.4295822E-09 1.2523139E+00 7.0236747E-09 5.0970064E-10 O 2 0804+499 1996.05.26-00:33:04.0 WETTZELL 336.38172 13.98825 941.0 8.5 3.0490168E-08 4.0924788E+00 7.1463276E-09 3.6844479E-10 O 3 0014+813 1996.05.26-00:36:20.0 NRAO20 358.12714 30.14031 926.3 14.2 1.4945489E-08 1.9829799E+00 7.0236747E-09 5.0970064E-10 O 3 0014+813 1996.05.26-00:36:20.0 WETTZELL 12.34651 47.23561 941.0 8.5 1.0222990E-08 1.3612338E+00 7.1463276E-09 3.6844479E-10 O 4 1308+326 1996.05.26-00:39:56.0 NRAO20 100.41138 69.93076 926.3 14.2 8.0188228E-09 1.0641929E+00 7.0236747E-09 5.0970064E-10 O 4 1308+326 1996.05.26-00:39:56.0 WETTZELL 278.84345 36.98122 941.0 8.5 1.2464421E-08 1.6586041E+00 7.1463276E-09 3.6844479E-10 O 5 1606+106 1996.05.26-00:43:20.0 NRAO20 95.88239 24.25353 926.3 14.1 1.8229810E-08 2.4219747E+00 7.0236747E-09 5.0970064E-10 O 5 1606+106 1996.05.26-00:43:20.0 WETTZELL 217.38513 45.94538 941.0 8.5 1.0446911E-08 1.3904246E+00 7.1463276E-09 3.6844479E-10 O 6 1128+385 1996.05.26-00:47:36.0 NRAO20 267.44961 87.42650 926.3 14.1 7.5410155E-09 1.0010692E+00 7.0236747E-09 5.0970064E-10 O 6 1128+385 1996.05.26-00:47:36.0 WETTZELL 300.88868 24.52255 941.0 8.5 1.7996076E-08 2.3981724E+00 7.1463276E-09 3.6844479E-10 O 7 0955+476 1996.05.26-00:50:40.0 NRAO20 303.28301 68.29674 926.3 14.1 8.1066410E-09 1.0762905E+00 7.0236747E-09 5.0970064E-10 O 7 0955+476 1996.05.26-00:50:40.0 WETTZELL 321.48761 19.66614 941.0 8.5 2.2111296E-08 2.9525363E+00 7.1463276E-09 3.6844479E-10 O 8 1357+769 1996.05.26-00:54:04.0 NRAO20 10.70223 49.24877 926.3 14.1 9.9335709E-09 1.3174288E+00 7.0236747E-09 5.0970064E-10 O 8 1357+769 1996.05.26-00:54:04.0 WETTZELL 340.07286 54.03915 941.0 8.5 9.2762488E-09 1.2344566E+00 7.1463276E-09 3.6844479E-10 O 9 1803+784 1996.05.26-00:57:08.0 NRAO20 14.51674 37.14544 926.3 14.1 1.2446073E-08 1.6503428E+00 7.0236747E-09 5.0970064E-10 O 9 1803+784 1996.05.26-00:57:08.0 WETTZELL 359.68282 60.67568 941.0 8.5 8.6145090E-09 1.1464960E+00 7.1463276E-09 3.6844479E-10 O 10 1611+343 1996.05.26-01:00:32.0 NRAO20 73.76023 39.16138 926.3 14.1 1.1905155E-08 1.5789088E+00 7.0236747E-09 5.0970064E-10 O 10 1611+343 1996.05.26-01:00:32.0 WETTZELL 245.27428 64.25369 941.0 8.5 8.3409529E-09 1.1096961E+00 7.1463276E-09 3.6844479E-10 O 11 NRAO512 1996.05.26-01:03:56.0 NRAO20 64.90340 37.09518 926.3 14.1 1.2460885E-08 1.6523026E+00 7.0236747E-09 5.0970064E-10 O 11 NRAO512 1996.05.26-01:03:56.0 WETTZELL 248.29600 71.42942 941.0 8.5 7.9265899E-09 1.0545965E+00 7.1463276E-09 3.6844479E-10 O 12 1308+326 1996.05.26-01:09:20.0 NRAO20 109.84390 75.50748 926.3 14.1 7.7802272E-09 1.0326521E+00 7.0236747E-09 5.0970064E-10 O 12 1308+326 1996.05.26-01:09:20.0 WETTZELL 283.76864 32.25531 941.0 8.5 1.4036116E-08 1.8682710E+00 7.1463276E-09 3.6844479E-10 O 13 1606+106 1996.05.26-01:12:32.0 NRAO20 100.86399 29.92474 926.3 14.1 1.5045367E-08 1.9979933E+00 7.0236747E-09 5.0970064E-10 O 13 1606+106 1996.05.26-01:12:32.0 WETTZELL 226.40986 42.74645 941.0 8.5 1.1058070E-08 1.4717182E+00 7.1463276E-09 3.6844479E-10 O 14 0804+499 1996.05.26-01:16:36.0 NRAO20 305.66840 45.97676 926.3 14.1 1.0465141E-08 1.3901752E+00 7.0236747E-09 5.0970064E-10 O 14 0804+499 1996.05.26-01:16:36.0 WETTZELL 343.13015 11.51722 941.1 8.5 3.6590366E-08 4.9346963E+00 7.1463276E-09 3.6844479E-10 O 15 1128+385 1996.05.26-01:19:40.0 NRAO20 272.48682 81.13192 926.3 14.1 7.6244627E-09 1.0122761E+00 7.0236747E-09 5.0970064E-10 O 15 1128+385 1996.05.26-01:19:40.0 WETTZELL 305.78601 20.13030 941.1 8.5 2.1634571E-08 2.8871094E+00 7.1463276E-09 3.6844479E-10 O 16 1726+455 1996.05.26-01:23:40.0 NRAO20 56.02900 34.63366 926.3 14.0 1.3218068E-08 1.7524442E+00 7.0236747E-09 5.0970064E-10 O 16 1726+455 1996.05.26-01:23:40.0 WETTZELL 257.28586 78.68706 941.1 8.5 7.6632926E-09 1.0196153E+00 7.1463276E-09 3.6844479E-10 O 17 1749+096 1996.05.26-01:27:04.0 NRAO20 87.29632 12.21746 926.3 14.0 3.4734835E-08 4.6424494E+00 7.0236747E-09 5.0970064E-10 O 17 1749+096 1996.05.26-01:27:04.0 WETTZELL 196.36809 49.50812 941.1 8.5 9.8752675E-09 1.3146041E+00 7.1463276E-09 3.6844479E-10 O 18 0955+476 1996.05.26-01:31:20.0 NRAO20 300.59423 61.49963 926.3 13.9 8.5692966E-09 1.1378994E+00 7.0236747E-09 5.0970064E-10 O 18 0955+476 1996.05.26-01:31:20.0 WETTZELL 327.47119 15.79125 941.1 8.5 2.7195357E-08 3.6415209E+00 7.1463276E-09 3.6844479E-10 O 19 NRAO512 1996.05.26-01:35:08.0 NRAO20 67.71033 42.70527 926.3 13.9 1.1089496E-08 1.4705847E+00 7.0236747E-09 5.0970064E-10 O 19 NRAO512 1996.05.26-01:35:08.0 WETTZELL 258.06951 66.53105 941.1 8.5 8.1906092E-09 1.0896614E+00 7.1463276E-09 3.6844479E-10 O 20 1611+343 1996.05.26-01:38:16.0 NRAO20 77.97461 46.34461 926.3 13.8 1.0399326E-08 1.3793647E+00 7.0236747E-09 5.0970064E-10 O 20 1611+343 1996.05.26-01:38:16.0 WETTZELL 256.17383 58.41297 941.1 8.5 8.8178020E-09 1.1730728E+00 7.1463276E-09 3.6844479E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10