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: # 2025-06-25 | 11:04:14.943 # # Data content: # Ray-tracing results for session: # 241214-q24349# # Total number of observations: # 70 # 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: 2024121406 | 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 $241214-q24349# H $241214-q24349# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-25 11:04:14.943) developed by Armin Hofmeister, Technische Universität Wien. # U NONE # # Site| X-coordinate| Y-coordinate| Z-coordinate| Latitude| Longit.| Height S MK-VLBA -5464074.1933 -2495249.0563 2148298.8372 19.8014 204.5445 3763.04 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 0748+126 2024.12.14-07:30:15.0 MK-VLBA 82.15827 15.78201 657.4 4.8 1.8176951E-08 3.6560273E+00 4.9896916E-09 2.5115735E-11 O 1 0748+126 2024.12.14-07:30:15.0 WETTZELL 278.84142 8.84652 947.7 -2.2 4.5659998E-08 6.5589370E+00 7.1942068E-09 1.3882098E-10 O 2 0827+243 2024.12.14-07:31:19.0 MK-VLBA 67.94933 10.34179 657.4 4.8 2.7035157E-08 5.5205893E+00 4.9896916E-09 2.5115735E-11 O 2 0827+243 2024.12.14-07:31:19.0 WETTZELL 280.06481 23.66513 947.7 -2.2 1.8162988E-08 2.5123649E+00 7.1942068E-09 1.3882098E-10 O 3 0759+183 2024.12.14-07:32:46.0 MK-VLBA 75.87225 15.22815 657.4 4.8 1.8802046E-08 3.7893162E+00 4.9896916E-09 2.5115735E-11 O 3 0759+183 2024.12.14-07:32:46.0 WETTZELL 280.95917 14.56474 947.7 -2.2 2.8686315E-08 4.0186399E+00 7.1942068E-09 1.3882098E-10 O 4 2113+293 2024.12.14-07:35:34.0 MK-VLBA 296.43926 15.69734 657.5 4.8 1.8279601E-08 3.6965523E+00 4.9896916E-09 2.5115735E-11 O 4 2113+293 2024.12.14-07:35:34.0 WETTZELL 56.86542 10.96917 947.7 -2.2 3.7402657E-08 5.0851473E+00 7.1942068E-09 1.3882098E-10 O 5 2309+454 2024.12.14-07:37:48.0 MK-VLBA 313.57316 38.76089 657.5 4.8 7.9967311E-09 1.6012308E+00 4.9896916E-09 2.5115735E-11 O 5 2309+454 2024.12.14-07:37:48.0 WETTZELL 28.77944 11.97323 947.7 -2.1 3.4465567E-08 4.7318094E+00 7.1942068E-09 1.3882098E-10 O 6 2155+312 2024.12.14-07:40:48.0 MK-VLBA 296.69919 23.82990 657.5 4.7 1.2342506E-08 2.4790395E+00 4.9896916E-09 2.5115735E-11 O 6 2155+312 2024.12.14-07:40:48.0 WETTZELL 49.32451 7.67623 947.7 -2.2 5.1802278E-08 7.1018417E+00 7.1942068E-09 1.3882098E-10 O 7 3C418 2024.12.14-07:43:04.0 MK-VLBA 320.31833 12.96295 657.5 4.7 2.1900734E-08 4.4712545E+00 4.9896916E-09 2.5115735E-11 O 7 3C418 2024.12.14-07:43:04.0 WETTZELL 47.08731 32.44187 947.7 -2.2 1.3627334E-08 1.8522056E+00 7.1942068E-09 1.3882098E-10 O 8 2229+695 2024.12.14-07:44:20.0 MK-VLBA 339.40032 26.62423 657.5 4.7 1.1141153E-08 2.2419115E+00 4.9896916E-09 2.5115735E-11 O 8 2229+695 2024.12.14-07:44:20.0 WETTZELL 20.11462 35.46566 947.7 -2.3 1.2607080E-08 1.7186050E+00 7.1942068E-09 1.3882098E-10 O 9 0059+581 2024.12.14-07:45:48.0 MK-VLBA 339.01424 46.12878 657.5 4.6 6.9495840E-09 1.3909902E+00 4.9896916E-09 2.5115735E-11 O 9 0059+581 2024.12.14-07:45:48.0 WETTZELL 9.11882 18.55827 947.8 -2.7 2.2799338E-08 3.1244343E+00 7.1942068E-09 1.3882098E-10 O 10 0016+731 2024.12.14-07:47:05.0 MK-VLBA 347.77691 32.00209 657.5 4.6 9.4361556E-09 1.8949785E+00 4.9896916E-09 2.5115735E-11 O 10 0016+731 2024.12.14-07:47:05.0 WETTZELL 9.16982 34.21436 947.7 -2.2 1.3006171E-08 1.7753815E+00 7.1942068E-09 1.3882098E-10 O 11 0716+714 2024.12.14-07:48:14.0 MK-VLBA 19.09310 26.29894 657.5 4.6 1.1266305E-08 2.2669461E+00 4.9896916E-09 2.5115735E-11 O 11 0716+714 2024.12.14-07:48:14.0 WETTZELL 334.95894 42.22218 947.7 -2.2 1.0895946E-08 1.4909708E+00 7.1942068E-09 1.3882098E-10 O 12 0738+491 2024.12.14-07:49:19.0 MK-VLBA 44.26681 27.41298 657.5 4.6 1.0845933E-08 2.1774530E+00 4.9896916E-09 2.5115735E-11 O 12 0738+491 2024.12.14-07:49:19.0 WETTZELL 310.70087 30.84838 947.7 -2.1 1.4254415E-08 1.9598053E+00 7.1942068E-09 1.3882098E-10 O 13 0814+425 2024.12.14-07:50:21.0 MK-VLBA 51.07802 20.86552 657.5 4.6 1.3969097E-08 2.8122170E+00 4.9896916E-09 2.5115735E-11 O 13 0814+425 2024.12.14-07:50:21.0 WETTZELL 300.17487 31.19332 947.7 -2.1 1.4114308E-08 1.9418267E+00 7.1942068E-09 1.3882098E-10 O 14 0759+183 2024.12.14-07:51:51.0 MK-VLBA 77.16433 19.60514 657.5 4.6 1.4810387E-08 2.9724185E+00 4.9896916E-09 2.5115735E-11 O 14 0759+183 2024.12.14-07:51:51.0 WETTZELL 284.41925 11.51227 947.7 -2.0 3.5791228E-08 5.0601759E+00 7.1942068E-09 1.3882098E-10 O 15 0748+126 2024.12.14-07:53:10.0 MK-VLBA 83.88643 21.14695 657.5 4.6 1.3793079E-08 2.7629886E+00 4.9896916E-09 2.5115735E-11 O 15 0748+126 2024.12.14-07:53:10.0 WETTZELL 283.10035 5.15806 947.7 -2.1 7.2873282E-08 1.0982546E+01 7.1942068E-09 1.3882098E-10 O 16 0827+243 2024.12.14-07:54:15.0 MK-VLBA 69.44936 15.38166 657.5 4.6 1.8625203E-08 3.7580828E+00 4.9896916E-09 2.5115735E-11 O 16 0827+243 2024.12.14-07:54:15.0 WETTZELL 284.09944 19.98854 947.7 -2.1 2.1271150E-08 2.9521443E+00 7.1942068E-09 1.3882098E-10 O 17 OJ287 2024.12.14-07:55:40.0 MK-VLBA 71.94026 9.22773 657.5 4.7 3.0027733E-08 6.1530172E+00 4.9896916E-09 2.5115735E-11 O 17 OJ287 2024.12.14-07:55:40.0 WETTZELL 277.07832 20.65502 947.7 -2.1 2.0626238E-08 2.8615305E+00 7.1942068E-09 1.3882098E-10 O 18 0723+219 2024.12.14-07:58:08.0 MK-VLBA 75.65683 30.24799 657.5 4.7 9.9207138E-09 1.9840447E+00 4.9896916E-09 2.5115735E-11 O 18 0723+219 2024.12.14-07:58:08.0 WETTZELL 294.61481 7.75216 947.7 -2.1 5.1420142E-08 7.4220068E+00 7.1942068E-09 1.3882098E-10 O 19 0729+259 2024.12.14-08:00:11.0 MK-VLBA 70.98425 29.86883 657.5 4.7 1.0033895E-08 2.0077809E+00 4.9896916E-09 2.5115735E-11 O 19 0729+259 2024.12.14-08:00:11.0 WETTZELL 296.35042 11.43582 947.7 -1.9 3.6008928E-08 5.0811396E+00 7.1942068E-09 1.3882098E-10 O 20 2309+454 2024.12.14-08:03:29.0 MK-VLBA 312.68341 34.33655 657.5 4.6 8.8701575E-09 1.7776750E+00 4.9896916E-09 2.5115735E-11 O 20 2309+454 2024.12.14-08:03:29.0 WETTZELL 32.81266 14.12966 947.7 -1.8 2.9494562E-08 4.0328093E+00 7.1942068E-09 1.3882098E-10 O 21 2229+695 2024.12.14-08:05:12.0 MK-VLBA 338.95328 24.87344 657.5 4.5 1.1861175E-08 2.3890460E+00 4.9896916E-09 2.5115735E-11 O 21 2229+695 2024.12.14-08:05:12.0 WETTZELL 21.74330 36.68829 947.7 -1.9 1.2245639E-08 1.6689717E+00 7.1942068E-09 1.3882098E-10 O 22 0016+731 2024.12.14-08:06:13.0 MK-VLBA 346.70352 31.00462 657.5 4.5 9.7057909E-09 1.9497773E+00 4.9896916E-09 2.5115735E-11 O 22 0016+731 2024.12.14-08:06:13.0 WETTZELL 10.67537 34.75515 947.7 -1.9 1.2829954E-08 1.7509382E+00 7.1942068E-09 1.3882098E-10 O 23 0059+581 2024.12.14-08:07:28.0 MK-VLBA 336.10267 44.17523 657.5 4.4 7.1883111E-09 1.4391347E+00 4.9896916E-09 2.5115735E-11 O 23 0059+581 2024.12.14-08:07:28.0 WETTZELL 12.03346 19.21050 947.7 -2.0 2.2068812E-08 3.0213269E+00 7.1942068E-09 1.3882098E-10 O 24 0602+673 2024.12.14-08:08:51.0 MK-VLBA 18.59310 35.47173 657.5 4.4 8.6226926E-09 1.7292555E+00 4.9896916E-09 2.5115735E-11 O 24 0602+673 2024.12.14-08:08:51.0 WETTZELL 338.07404 33.37352 947.7 -2.0 1.3293413E-08 1.8213666E+00 7.1942068E-09 1.3882098E-10 O 25 0759+183 2024.12.14-08:10:51.0 MK-VLBA 78.39924 23.98499 657.5 4.4 1.2264186E-08 2.4559104E+00 4.9896916E-09 2.5115735E-11 O 25 0759+183 2024.12.14-08:10:51.0 WETTZELL 287.86970 8.51988 947.7 -2.0 4.7239810E-08 6.7883692E+00 7.1942068E-09 1.3882098E-10 O 26 1039+811 2024.12.14-08:12:52.0 MK-VLBA 9.00674 16.35957 657.5 4.4 1.7573812E-08 3.5707786E+00 4.9896916E-09 2.5115735E-11 O 26 1039+811 2024.12.14-08:12:52.0 WETTZELL 346.85092 53.35486 947.8 -2.0 9.1329626E-09 1.2473258E+00 7.1942068E-09 1.3882098E-10 O 27 OJ287 2024.12.14-08:14:50.0 MK-VLBA 73.29670 13.54204 657.5 4.7 2.1005656E-08 4.2467744E+00 4.9896916E-09 2.5115735E-11 O 27 OJ287 2024.12.14-08:14:50.0 WETTZELL 280.54664 17.54959 947.8 -1.9 2.4049809E-08 3.3496055E+00 7.1942068E-09 1.3882098E-10 O 28 1803+784 2024.12.14-08:16:59.0 MK-VLBA 352.88643 10.52681 657.5 4.9 2.6604547E-08 5.5074366E+00 4.9896916E-09 2.5115735E-11 O 28 1803+784 2024.12.14-08:16:59.0 WETTZELL 15.59624 55.75038 947.8 -1.9 8.8657689E-09 1.2086882E+00 7.1942068E-09 1.3882098E-10 O 29 0827+243 2024.12.14-08:18:40.0 MK-VLBA 70.88585 20.79936 657.5 4.9 1.4009952E-08 2.8125709E+00 4.9896916E-09 2.5115735E-11 O 29 0827+243 2024.12.14-08:18:40.0 WETTZELL 288.36580 16.14511 947.8 -1.8 2.6021889E-08 3.6304773E+00 7.1942068E-09 1.3882098E-10 O 30 0812+367 2024.12.14-08:19:41.0 MK-VLBA 58.17573 26.35652 657.5 4.9 1.1242726E-08 2.2549597E+00 4.9896916E-09 2.5115735E-11 O 30 0812+367 2024.12.14-08:19:41.0 WETTZELL 300.16254 22.68523 947.8 -1.8 1.8890153E-08 2.6113629E+00 7.1942068E-09 1.3882098E-10 O 31 0743+277 2024.12.14-08:21:14.0 MK-VLBA 69.22228 31.74707 657.5 4.8 9.5016471E-09 1.9008693E+00 4.9896916E-09 2.5115735E-11 O 31 0743+277 2024.12.14-08:21:14.0 WETTZELL 298.79626 11.71197 947.8 -1.7 3.5212986E-08 4.9611027E+00 7.1942068E-09 1.3882098E-10 O 32 0729+259 2024.12.14-08:23:20.0 MK-VLBA 71.84402 35.04464 657.5 4.8 8.7124266E-09 1.7416335E+00 4.9896916E-09 2.5115735E-11 O 32 0729+259 2024.12.14-08:23:20.0 WETTZELL 300.43076 8.09670 947.8 -1.7 4.9449599E-08 7.1020520E+00 7.1942068E-09 1.3882098E-10 O 33 2229+695 2024.12.14-08:25:49.0 MK-VLBA 338.68568 23.11537 657.6 5.0 1.2696184E-08 2.5601064E+00 4.9896916E-09 2.5115735E-11 O 33 2229+695 2024.12.14-08:25:49.0 WETTZELL 23.27077 37.98281 947.8 -1.7 1.1890503E-08 1.6202699E+00 7.1942068E-09 1.3882098E-10 O 34 2309+454 2024.12.14-08:27:31.0 MK-VLBA 312.30831 30.15469 657.6 5.1 9.9508466E-09 1.9965144E+00 4.9896916E-09 2.5115735E-11 O 34 2309+454 2024.12.14-08:27:31.0 WETTZELL 36.48738 16.37050 947.8 -1.6 2.5665347E-08 3.4998896E+00 7.1942068E-09 1.3882098E-10 O 35 0059+581 2024.12.14-08:29:32.0 MK-VLBA 333.57078 41.95940 657.6 5.2 7.4905836E-09 1.5001307E+00 4.9896916E-09 2.5115735E-11 O 35 0059+581 2024.12.14-08:29:32.0 WETTZELL 14.96354 20.05528 947.8 -1.7 2.1192730E-08 2.8984701E+00 7.1942068E-09 1.3882098E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10