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 | 13:35:48.638 # # Data content: # Ray-tracing results for session: # 250227-i25058# # Total number of observations: # 83 # Total number of different observing stations: # 4 # # 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: 2025022718 | 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 $250227-i25058# H $250227-i25058# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-25 13:35:48.638) developed by Armin Hofmeister, Technische Universität Wien. # U NONE # # Site| X-coordinate| Y-coordinate| Z-coordinate| Latitude| Longit.| Height S KOKEE -5543839.1987 -2054568.1889 2387848.0377 22.1266 200.3349 1176.60 S MK-VLBA -5464074.1933 -2495249.0563 2148298.8372 19.8014 204.5445 3763.04 S SVETLOE 2730178.7181 1562442.9410 5529966.5934 60.5323 29.7819 86.02 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 2000+472 2025.02.27-17:30:20.0 KOKEE 41.67971 49.21004 889.6 14.6 9.2234430E-09 1.3232014E+00 6.7762382E-09 2.1359023E-10 O 1 2000+472 2025.02.27-17:30:20.0 MK-VLBA 37.88964 49.94072 656.4 6.8 6.5453242E-09 1.3069346E+00 4.9847584E-09 2.9060584E-11 O 1 2000+472 2025.02.27-17:30:20.0 SVETLOE 338.43298 20.82790 1012.4 1.4 2.2046809E-08 2.7992041E+00 7.6833676E-09 2.2156019E-10 O 1 2000+472 2025.02.27-17:30:20.0 WETTZELL 328.97135 14.99538 946.8 3.4 2.7893338E-08 3.9171892E+00 7.1839151E-09 1.5112210E-10 O 2 2254+074 2025.02.27-17:33:03.0 KOKEE 85.20039 9.18234 889.6 14.6 4.2010218E-08 6.2739498E+00 6.7762382E-09 2.1359023E-10 O 2 2254+074 2025.02.27-17:33:03.0 MK-VLBA 86.19669 12.92873 656.3 6.7 2.1937421E-08 4.4597067E+00 4.9847584E-09 2.9060584E-11 O 2 2254+074 2025.02.27-17:33:03.0 WETTZELL 274.63641 6.38183 946.9 3.0 6.1010776E-08 9.2610228E+00 7.1839151E-09 1.5112210E-10 O 3 1308+328 2025.02.27-17:36:51.0 KOKEE 295.25352 32.75187 889.7 14.7 1.2880747E-08 1.8405207E+00 6.7762382E-09 2.1359023E-10 O 3 1308+328 2025.02.27-17:36:51.0 MK-VLBA 296.97059 28.19905 656.4 7.6 1.0569223E-08 2.1078823E+00 4.9847584E-09 2.9060584E-11 O 3 1308+328 2025.02.27-17:36:51.0 SVETLOE 59.92028 20.52351 1012.4 1.4 2.2356128E-08 2.7941968E+00 7.6833676E-09 2.2156019E-10 O 3 1308+328 2025.02.27-17:36:51.0 WETTZELL 45.27768 5.94315 947.0 2.5 6.4770635E-08 9.3717082E+00 7.1839151E-09 1.5112210E-10 O 4 0059+581 2025.02.27-17:39:58.0 KOKEE 29.01012 7.63911 889.6 14.7 4.9531204E-08 7.4599019E+00 6.7762382E-09 2.1359023E-10 O 4 0059+581 2025.02.27-17:39:58.0 MK-VLBA 29.90809 7.54873 656.4 8.0 3.5971544E-08 7.4635670E+00 4.9847584E-09 2.9060584E-11 O 4 0059+581 2025.02.27-17:39:58.0 WETTZELL 308.51618 54.87318 946.9 3.2 8.9626786E-09 1.2283394E+00 7.1839151E-09 1.5112210E-10 O 5 1039+811 2025.02.27-17:41:30.0 KOKEE 350.39129 19.96807 889.7 14.7 2.0277260E-08 2.9222302E+00 6.7762382E-09 2.1359023E-10 O 5 1039+811 2025.02.27-17:41:30.0 MK-VLBA 350.72779 17.02954 656.3 8.1 1.6912403E-08 3.3947087E+00 4.9847584E-09 2.9060584E-11 O 5 1039+811 2025.02.27-17:41:30.0 SVETLOE 18.95101 62.61250 1012.4 1.4 8.8990879E-09 1.1235129E+00 7.6833676E-09 2.2156019E-10 O 5 1039+811 2025.02.27-17:41:30.0 WETTZELL 14.09221 48.98002 946.9 3.2 9.7118648E-09 1.3250374E+00 7.1839151E-09 1.5112210E-10 O 6 2356+385 2025.02.27-17:45:13.0 KOKEE 51.63914 9.48490 889.7 14.7 4.0760828E-08 6.0698379E+00 6.7762382E-09 2.1359023E-10 O 6 2356+385 2025.02.27-17:45:13.0 MK-VLBA 52.37165 11.15296 656.2 8.1 2.5193288E-08 5.1389618E+00 4.9847584E-09 2.9060584E-11 O 6 2356+385 2025.02.27-17:45:13.0 WETTZELL 290.11684 36.30184 947.0 3.3 1.2362443E-08 1.7049494E+00 7.1839151E-09 1.5112210E-10 O 7 1823+689 2025.02.27-17:48:48.0 KOKEE 5.10223 42.72065 889.7 14.8 1.0287008E-08 1.4750424E+00 6.7762382E-09 2.1359023E-10 O 7 1823+689 2025.02.27-17:48:48.0 MK-VLBA 2.96736 40.67696 656.1 8.0 7.6803738E-09 1.5331564E+00 4.9847584E-09 2.9060584E-11 O 7 1823+689 2025.02.27-17:48:48.0 SVETLOE 359.51475 39.50566 1012.4 1.4 1.2401866E-08 1.5657407E+00 7.6833676E-09 2.2156019E-10 O 7 1823+689 2025.02.27-17:48:48.0 WETTZELL 352.74657 28.86081 947.0 3.3 1.5133850E-08 2.0792286E+00 7.1839151E-09 1.5112210E-10 O 8 0016+731 2025.02.27-17:51:17.0 KOKEE 17.09674 18.60381 889.7 14.9 2.1675696E-08 3.1376743E+00 6.7762382E-09 2.1359023E-10 O 8 0016+731 2025.02.27-17:51:17.0 MK-VLBA 17.15378 17.53965 656.2 8.1 1.6446105E-08 3.3065197E+00 4.9847584E-09 2.9060584E-11 O 8 0016+731 2025.02.27-17:51:17.0 WETTZELL 334.46670 51.15750 947.0 3.3 9.4093009E-09 1.2885570E+00 7.1839151E-09 1.5112210E-10 O 9 2214+241 2025.02.27-17:53:49.0 KOKEE 73.16640 28.21611 889.7 15.1 1.4723116E-08 2.1231615E+00 6.7762382E-09 2.1359023E-10 O 9 2214+241 2025.02.27-17:53:49.0 MK-VLBA 72.74327 31.29459 656.2 8.2 9.6217196E-09 1.9269176E+00 4.9847584E-09 2.9060584E-11 O 9 2214+241 2025.02.27-17:53:49.0 WETTZELL 296.79318 9.40206 947.0 3.3 4.3170454E-08 6.2862459E+00 7.1839151E-09 1.5112210E-10 O 10 2229+695 2025.02.27-17:55:45.0 KOKEE 21.40986 27.31213 889.8 15.2 1.5162444E-08 2.1834624E+00 6.7762382E-09 2.1359023E-10 O 10 2229+695 2025.02.27-17:55:45.0 MK-VLBA 20.62777 26.55207 656.3 8.1 1.1164106E-08 2.2346614E+00 4.9847584E-09 2.9060584E-11 O 10 2229+695 2025.02.27-17:55:45.0 SVETLOE 333.55421 47.42284 1012.3 1.4 1.0722806E-08 1.3576252E+00 7.6833676E-09 2.2156019E-10 O 10 2229+695 2025.02.27-17:55:45.0 WETTZELL 333.26109 41.62465 947.0 3.2 1.1024606E-08 1.5130322E+00 7.1839151E-09 1.5112210E-10 O 11 1823+568 2025.02.27-17:57:35.0 KOKEE 8.11823 54.70269 889.7 15.3 8.5582768E-09 1.2260688E+00 6.7762382E-09 2.1359023E-10 O 11 1823+568 2025.02.27-17:57:35.0 MK-VLBA 3.95454 52.80166 656.4 8.1 6.2903158E-09 1.2550382E+00 4.9847584E-09 2.9060584E-11 O 11 1823+568 2025.02.27-17:57:35.0 WETTZELL 350.91887 16.83427 947.0 3.0 2.5001576E-08 3.4705365E+00 7.1839151E-09 1.5112210E-10 O 12 2325+093 2025.02.27-18:00:20.0 KOKEE 83.09108 9.21475 889.8 15.4 4.1874093E-08 6.2527744E+00 6.7762382E-09 2.1359023E-10 O 12 2325+093 2025.02.27-18:00:20.0 MK-VLBA 84.06148 12.86188 656.5 7.8 2.2044739E-08 4.4820198E+00 4.9847584E-09 2.9060584E-11 O 12 2325+093 2025.02.27-18:00:20.0 WETTZELL 275.38861 8.32606 947.1 2.5 4.8243330E-08 7.1069807E+00 7.1839151E-09 1.5112210E-10 O 13 0059+581 2025.02.27-18:03:06.0 KOKEE 30.45902 10.30492 889.8 15.5 3.7753306E-08 5.5813203E+00 6.7762382E-09 2.1359023E-10 O 13 0059+581 2025.02.27-18:03:06.0 MK-VLBA 31.13460 10.32121 656.5 7.5 2.7071791E-08 5.5274861E+00 4.9847584E-09 2.9060584E-11 O 13 0059+581 2025.02.27-18:03:06.0 SVETLOE 304.75520 50.98524 1012.3 1.3 1.0165297E-08 1.2899291E+00 7.6833676E-09 2.2156019E-10 O 13 0059+581 2025.02.27-18:03:06.0 WETTZELL 309.68178 51.92833 947.0 3.0 9.3101491E-09 1.2767141E+00 7.1839151E-09 1.5112210E-10 O 14 1039+811 2025.02.27-18:04:39.0 KOKEE 350.69683 19.08415 889.8 15.6 2.1159449E-08 3.0514894E+00 6.7762382E-09 2.1359023E-10 O 14 1039+811 2025.02.27-18:04:39.0 MK-VLBA 351.08696 16.16596 656.5 7.5 1.7765154E-08 3.5688336E+00 4.9847584E-09 2.9060584E-11 O 14 1039+811 2025.02.27-18:04:39.0 WETTZELL 14.18004 49.90791 947.0 3.0 9.5787749E-09 1.3068119E+00 7.1839151E-09 1.5112210E-10 O 15 2000+472 2025.02.27-18:07:03.0 KOKEE 36.69863 54.61757 889.8 15.5 8.5675730E-09 1.2283028E+00 6.7762382E-09 2.1359023E-10 O 15 2000+472 2025.02.27-18:07:03.0 MK-VLBA 31.74700 54.90734 656.4 7.4 6.1241482E-09 1.2224059E+00 4.9847584E-09 2.9060584E-11 O 15 2000+472 2025.02.27-18:07:03.0 SVETLOE 344.87704 19.40317 1012.3 1.3 2.3564422E-08 2.9879512E+00 7.6833676E-09 2.2156019E-10 O 15 2000+472 2025.02.27-18:07:03.0 WETTZELL 334.65789 12.15107 947.0 3.1 3.4002520E-08 4.8096291E+00 7.1839151E-09 1.5112210E-10 O 16 0016+731 2025.02.27-18:09:12.0 KOKEE 17.40326 19.83814 889.8 15.6 2.0403881E-08 2.9502155E+00 6.7762382E-09 2.1359023E-10 O 16 0016+731 2025.02.27-18:09:12.0 MK-VLBA 17.35112 18.79351 656.4 7.4 1.5408580E-08 3.0947821E+00 4.9847584E-09 2.9060584E-11 O 16 0016+731 2025.02.27-18:09:12.0 WETTZELL 334.64256 49.89462 947.0 3.1 9.5809425E-09 1.3123418E+00 7.1839151E-09 1.5112210E-10 O 17 1823+568 2025.02.27-18:11:30.0 KOKEE 4.86389 55.06840 889.9 15.6 8.5200749E-09 1.2204442E+00 6.7762382E-09 2.1359023E-10 O 17 1823+568 2025.02.27-18:11:30.0 MK-VLBA 0.80291 52.93802 656.5 7.5 6.2790461E-09 1.2527095E+00 4.9847584E-09 2.9060584E-11 O 17 1823+568 2025.02.27-18:11:30.0 SVETLOE 2.67973 27.43994 1012.4 1.3 1.7074220E-08 2.1536092E+00 7.6833676E-09 2.2156019E-10 O 17 1823+568 2025.02.27-18:11:30.0 WETTZELL 352.88122 16.51270 947.0 3.1 2.5461239E-08 3.5334565E+00 7.1839151E-09 1.5112210E-10 O 18 2214+241 2025.02.27-18:13:30.0 KOKEE 74.27346 32.60382 889.9 15.7 1.2934706E-08 1.8622308E+00 6.7762382E-09 2.1359023E-10 O 18 2214+241 2025.02.27-18:13:30.0 MK-VLBA 73.52315 35.73760 656.5 7.4 8.5646304E-09 1.7137203E+00 4.9847584E-09 2.9060584E-11 O 18 2214+241 2025.02.27-18:13:30.0 WETTZELL 300.30991 6.56716 947.0 3.1 5.9483287E-08 8.9775360E+00 7.1839151E-09 1.5112210E-10 O 19 1823+689 2025.02.27-18:16:12.0 KOKEE 1.77927 43.10337 889.8 15.8 1.0213717E-08 1.4642373E+00 6.7762382E-09 2.1359023E-10 O 19 1823+689 2025.02.27-18:16:12.0 MK-VLBA 359.72138 40.82890 656.5 7.2 7.6569310E-09 1.5283169E+00 4.9847584E-09 2.9060584E-11 O 19 1823+689 2025.02.27-18:16:12.0 SVETLOE 2.70814 39.57121 1012.4 1.3 1.2384780E-08 1.5629908E+00 7.6833676E-09 2.2156019E-10 O 19 1823+689 2025.02.27-18:16:12.0 WETTZELL 355.50393 28.40074 947.0 3.1 1.5355677E-08 2.1088164E+00 7.1839151E-09 1.5112210E-10 O 20 0017+200 2025.02.27-18:19:38.0 KOKEE 70.16223 5.70157 889.9 15.8 6.3779688E-08 9.9406651E+00 6.7762382E-09 2.1359023E-10 O 20 0017+200 2025.02.27-18:19:38.0 MK-VLBA 71.22942 8.64426 656.5 6.9 3.1860135E-08 6.5873555E+00 4.9847584E-09 2.9060584E-11 O 20 0017+200 2025.02.27-18:19:38.0 WETTZELL 276.84434 21.54152 947.1 3.1 1.9831472E-08 2.7672257E+00 7.1839151E-09 1.5112210E-10 O 21 2229+695 2025.02.27-18:22:09.0 KOKEE 20.80724 29.52246 890.0 15.8 1.4129313E-08 2.0329908E+00 6.7762382E-09 2.1359023E-10 O 21 2229+695 2025.02.27-18:22:09.0 MK-VLBA 19.81025 28.70657 656.5 6.5 1.0397927E-08 2.0800885E+00 4.9847584E-09 2.9060584E-11 O 21 2229+695 2025.02.27-18:22:09.0 SVETLOE 336.18651 46.04004 1012.4 1.3 1.0967991E-08 1.3883803E+00 7.6833676E-09 2.2156019E-10 O 21 2229+695 2025.02.27-18:22:09.0 WETTZELL 334.92129 39.73212 947.1 3.0 1.1454058E-08 1.5724872E+00 7.1839151E-09 1.5112210E-10 O 22 3C418 2025.02.27-18:23:55.0 KOKEE 34.31193 49.79845 890.0 15.8 9.1431227E-09 1.3113793E+00 6.7762382E-09 2.1359023E-10 O 22 3C418 2025.02.27-18:23:55.0 MK-VLBA 30.39942 49.93919 656.5 6.7 6.5455051E-09 1.3067858E+00 4.9847584E-09 2.9060584E-11 O 22 3C418 2025.02.27-18:23:55.0 WETTZELL 333.50143 17.06064 947.1 2.9 2.4690250E-08 3.4466203E+00 7.1839151E-09 1.5112210E-10 O 23 0059+581 2025.02.27-18:26:05.0 KOKEE 31.68479 13.06092 890.0 15.9 3.0264344E-08 4.4299683E+00 6.7762382E-09 2.1359023E-10 O 23 0059+581 2025.02.27-18:26:05.0 MK-VLBA 32.12768 13.16568 656.6 7.2 2.1563093E-08 4.3672594E+00 4.9847584E-09 2.9060584E-11 O 23 0059+581 2025.02.27-18:26:05.0 SVETLOE 307.78537 48.70035 1012.6 1.3 1.0511687E-08 1.3339455E+00 7.6833676E-09 2.2156019E-10 O 23 0059+581 2025.02.27-18:26:05.0 WETTZELL 311.07927 49.05663 947.1 2.9 9.7014437E-09 1.3311866E+00 7.1839151E-09 1.5112210E-10 O 24 1039+811 2025.02.27-18:27:39.0 KOKEE 351.08776 18.23803 890.0 16.0 2.2083106E-08 3.1871408E+00 6.7762382E-09 2.1359023E-10 O 24 1039+811 2025.02.27-18:27:39.0 MK-VLBA 351.52757 15.34543 656.6 7.6 1.8661808E-08 3.7524204E+00 4.9847584E-09 2.9060584E-11 O 24 1039+811 2025.02.27-18:27:39.0 WETTZELL 14.12506 50.83087 947.1 2.9 9.4523716E-09 1.2895242E+00 7.1839151E-09 1.5112210E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10