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: # 2019-03-06 | 06:07:20.182 # # Data content: # Ray-tracing results for session: # 96MAR30XU##### # Total number of observations: # 38 # 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: 1996033018 | 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 $96MAR30XU##### H $96MAR30XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2019-03-06 06:07:20.182) 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 0202+149 1996.03.30-16:09:12.0 NRAO20 111.92797 47.65780 926.9 8.3 9.7803382E-09 1.3514788E+00 7.0230089E-09 2.1311808E-10 O 1 0202+149 1996.03.30-16:09:12.0 WETTZELL 250.25911 35.73994 937.2 0.3 1.2362542E-08 1.7126832E+00 7.1096687E-09 1.2589608E-10 O 2 0059+581 1996.03.30-16:13:28.0 NRAO20 29.80389 64.85263 926.9 8.3 7.9909877E-09 1.1026759E+00 7.0230089E-09 2.1311808E-10 O 2 0059+581 1996.03.30-16:13:28.0 WETTZELL 310.27769 50.11231 937.2 0.3 9.4215455E-09 1.3017166E+00 7.1096687E-09 1.2589608E-10 O 3 0014+813 1996.03.30-16:16:32.0 NRAO20 2.45772 46.67738 926.9 8.3 9.9344089E-09 1.3698656E+00 7.0230089E-09 2.1311808E-10 O 3 0014+813 1996.03.30-16:16:32.0 WETTZELL 347.04247 49.72715 937.2 0.2 9.4738793E-09 1.3081842E+00 7.1096687E-09 1.2589608E-10 O 4 0229+131 1996.03.30-16:20:12.0 NRAO20 110.30971 43.53691 926.9 8.3 1.0491235E-08 1.4496945E+00 7.0230089E-09 2.1311808E-10 O 4 0229+131 1996.03.30-16:20:12.0 WETTZELL 245.09584 36.69630 937.2 0.2 1.2085936E-08 1.6744558E+00 7.1096687E-09 1.2589608E-10 O 5 0202+149 1996.03.30-16:23:20.0 NRAO20 115.40954 50.19965 926.9 8.3 9.4109303E-09 1.3006106E+00 7.0230089E-09 2.1311808E-10 O 5 0202+149 1996.03.30-16:23:20.0 WETTZELL 253.43812 33.53777 937.2 0.2 1.3064984E-08 1.8103493E+00 7.1096687E-09 1.2589608E-10 O 6 0229+131 1996.03.30-16:26:24.0 NRAO20 111.69891 44.67344 926.9 8.3 1.0279766E-08 1.4205570E+00 7.0230089E-09 2.1311808E-10 O 6 0229+131 1996.03.30-16:26:24.0 WETTZELL 246.57642 35.76869 937.2 0.2 1.2354192E-08 1.7117493E+00 7.1096687E-09 1.2589608E-10 O 7 0202+149 1996.03.30-16:29:48.0 NRAO20 117.10539 51.33843 926.9 8.3 9.2600651E-09 1.2798398E+00 7.0230089E-09 2.1311808E-10 O 7 0202+149 1996.03.30-16:29:48.0 WETTZELL 254.85264 32.51769 937.2 0.2 1.3424960E-08 1.8604222E+00 7.1096687E-09 1.2589608E-10 O 8 0059+581 1996.03.30-16:34:04.0 NRAO20 25.02200 66.71986 926.9 8.4 7.8751014E-09 1.0868218E+00 7.0230089E-09 2.1311808E-10 O 8 0059+581 1996.03.30-16:34:04.0 WETTZELL 311.65129 47.56102 937.2 0.2 9.7940236E-09 1.3531629E+00 7.1096687E-09 1.2589608E-10 O 9 0014+813 1996.03.30-16:37:08.0 NRAO20 1.37030 46.81261 926.9 8.4 9.9124907E-09 1.3668985E+00 7.0230089E-09 2.1311808E-10 O 9 0014+813 1996.03.30-16:37:08.0 WETTZELL 347.11388 48.97126 937.2 0.2 9.5813333E-09 1.3230068E+00 7.1096687E-09 1.2589608E-10 O 10 0202+149 1996.03.30-16:40:56.0 NRAO20 120.19685 53.25699 926.9 8.4 9.0243757E-09 1.2473964E+00 7.0230089E-09 2.1311808E-10 O 10 0202+149 1996.03.30-16:40:56.0 WETTZELL 257.23503 30.74597 937.2 0.2 1.4110481E-08 1.9558231E+00 7.1096687E-09 1.2589608E-10 O 11 0229+131 1996.03.30-16:44:04.0 NRAO20 115.91659 47.84737 926.9 8.4 9.7512365E-09 1.3477450E+00 7.0230089E-09 2.1311808E-10 O 11 0229+131 1996.03.30-16:44:04.0 WETTZELL 250.65085 33.07136 937.2 0.2 1.3226883E-08 1.8331305E+00 7.1096687E-09 1.2589608E-10 O 12 0202+149 1996.03.30-16:47:08.0 NRAO20 122.02187 54.29936 926.9 8.4 8.9053757E-09 1.2310190E+00 7.0230089E-09 2.1311808E-10 O 12 0202+149 1996.03.30-16:47:08.0 WETTZELL 258.53507 29.75192 937.2 0.2 1.4532777E-08 2.0146224E+00 7.1096687E-09 1.2589608E-10 O 13 0059+581 1996.03.30-16:54:48.0 NRAO20 19.13993 68.25549 926.9 8.4 7.7883892E-09 1.0749834E+00 7.0230089E-09 2.1311808E-10 O 13 0059+581 1996.03.30-16:54:48.0 WETTZELL 313.18293 45.05060 937.2 0.2 1.0210840E-08 1.4107355E+00 7.1096687E-09 1.2589608E-10 O 14 0014+813 1996.03.30-16:57:52.0 NRAO20 0.25919 46.87056 926.9 8.5 9.9031534E-09 1.3656625E+00 7.0230089E-09 2.1311808E-10 O 14 0014+813 1996.03.30-16:57:52.0 WETTZELL 347.28532 48.21752 937.2 0.2 9.6926216E-09 1.3383578E+00 7.1096687E-09 1.2589608E-10 O 15 0202+149 1996.03.30-17:01:44.0 NRAO20 126.64939 56.66715 926.9 8.5 8.6567227E-09 1.1968086E+00 7.0230089E-09 2.1311808E-10 O 15 0202+149 1996.03.30-17:01:44.0 WETTZELL 261.52948 27.39410 937.2 0.2 1.5662485E-08 2.1720404E+00 7.1096687E-09 1.2589608E-10 O 16 0229+131 1996.03.30-17:04:48.0 NRAO20 121.44847 51.41957 926.9 8.5 9.2497409E-09 1.2786801E+00 7.0230089E-09 2.1311808E-10 O 16 0229+131 1996.03.30-17:04:48.0 WETTZELL 255.19387 29.82183 937.3 0.2 1.4502412E-08 2.0107133E+00 7.1096687E-09 1.2589608E-10 O 17 0202+149 1996.03.30-17:07:56.0 NRAO20 128.76887 57.63033 926.8 8.5 8.5635977E-09 1.1840011E+00 7.0230089E-09 2.1311808E-10 O 17 0202+149 1996.03.30-17:07:56.0 WETTZELL 262.77548 26.38693 937.3 0.2 1.6208801E-08 2.2482326E+00 7.1096687E-09 1.2589608E-10 O 18 0229+131 1996.03.30-17:11:16.0 NRAO20 123.32546 52.49187 926.8 8.5 9.1158010E-09 1.2602398E+00 7.0230089E-09 2.1311808E-10 O 18 0229+131 1996.03.30-17:11:16.0 WETTZELL 256.56527 28.79345 937.3 0.2 1.4969159E-08 2.0757501E+00 7.1096687E-09 1.2589608E-10 O 19 0059+581 1996.03.30-17:15:32.0 NRAO20 12.24701 69.36131 926.8 8.6 7.7305268E-09 1.0671171E+00 7.0230089E-09 2.1311808E-10 O 19 0059+581 1996.03.30-17:15:32.0 WETTZELL 314.84723 42.60516 937.3 0.2 1.0672817E-08 1.4745496E+00 7.1096687E-09 1.2589608E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10