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: # 2025-06-21 | 01:42:56.509 # # Data content: # Ray-tracing results for session: # 231130-ii3334# # Total number of observations: # 76 # 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: 2023120100 | 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 $231130-ii3334# H $231130-ii3334# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-21 01:42:56.509) 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 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 1039+811 2023.11.30-23:30:23.0 KOKEE 350.35302 20.11467 885.7 15.9 2.0935925E-08 2.8593873E+00 6.7481072E-09 5.2429091E-10 O 1 1039+811 2023.11.30-23:30:23.0 WETTZELL 14.06103 48.83047 928.9 -0.4 9.7338721E-09 1.3221277E+00 7.0549991E-09 2.8225486E-10 O 2 1156+295 2023.11.30-23:32:06.0 KOKEE 295.27135 16.58145 885.8 15.9 2.5073568E-08 3.3500150E+00 6.7481072E-09 5.2429091E-10 O 2 1156+295 2023.11.30-23:32:06.0 WETTZELL 60.09548 12.87855 928.9 -0.3 3.2188444E-08 4.3916889E+00 7.0549991E-09 2.8225486E-10 O 3 2000+472 2023.11.30-23:34:30.0 KOKEE 40.37770 50.92883 885.9 15.9 9.3623450E-09 1.2930460E+00 6.7481072E-09 5.2429091E-10 O 3 2000+472 2023.11.30-23:34:30.0 WETTZELL 330.69824 14.06908 928.9 -0.2 2.9590984E-08 3.9990354E+00 7.0549991E-09 2.8225486E-10 O 4 2229+695 2023.11.30-23:36:07.0 KOKEE 21.59459 26.24133 885.9 16.0 1.6369064E-08 2.2642409E+00 6.7481072E-09 5.2429091E-10 O 4 2229+695 2023.11.30-23:36:07.0 WETTZELL 332.53375 42.56409 928.9 -0.2 1.0826426E-08 1.4695326E+00 7.0549991E-09 2.8225486E-10 O 5 0059+581 2023.11.30-23:37:24.0 KOKEE 29.31550 8.15013 885.9 16.0 4.8787002E-08 7.0452891E+00 6.7481072E-09 5.2429091E-10 O 5 0059+581 2023.11.30-23:37:24.0 WETTZELL 308.71495 54.29063 928.9 -0.2 9.0283787E-09 1.2279303E+00 7.0549991E-09 2.8225486E-10 O 6 3C371 2023.11.30-23:38:40.0 KOKEE 3.27420 42.11104 885.9 16.0 1.0825779E-08 1.4867783E+00 6.7481072E-09 5.2429091E-10 O 6 3C371 2023.11.30-23:38:40.0 WETTZELL 354.30420 29.44603 928.9 -0.2 1.4856470E-08 2.0116624E+00 7.0549991E-09 2.8225486E-10 O 7 3C418 2023.11.30-23:39:49.0 KOKEE 38.31424 44.69350 885.9 16.0 1.0330675E-08 1.4280230E+00 6.7481072E-09 5.2429091E-10 O 7 3C418 2023.11.30-23:39:49.0 WETTZELL 328.26002 20.01575 929.0 -0.2 2.1224341E-08 2.8714445E+00 7.0549991E-09 2.8225486E-10 O 8 1128+385 2023.11.30-23:41:32.0 KOKEE 306.58861 11.75692 885.8 16.0 3.4624896E-08 4.5978477E+00 6.7481072E-09 5.2429091E-10 O 8 1128+385 2023.11.30-23:41:32.0 WETTZELL 59.70628 24.85511 929.0 -0.3 1.7352770E-08 2.3615163E+00 7.0549991E-09 2.8225486E-10 O 9 0016+731 2023.11.30-23:43:14.0 KOKEE 17.08158 18.53463 885.7 16.1 2.2640000E-08 3.1381894E+00 6.7481072E-09 5.2429091E-10 O 9 0016+731 2023.11.30-23:43:14.0 WETTZELL 334.45385 51.22769 929.0 -0.2 9.4001674E-09 1.2770810E+00 7.0549991E-09 2.8225486E-10 O 10 0059+581 2023.11.30-23:44:27.0 KOKEE 29.76697 8.95737 885.7 16.1 4.4784581E-08 6.4304737E+00 6.7481072E-09 5.2429091E-10 O 10 0059+581 2023.11.30-23:44:27.0 WETTZELL 309.05860 53.39072 929.0 -0.3 9.1321382E-09 1.2419502E+00 7.0549991E-09 2.8225486E-10 O 11 1803+784 2023.11.30-23:45:39.0 KOKEE 0.83680 33.63539 885.6 16.2 1.3087675E-08 1.7960877E+00 6.7481072E-09 5.2429091E-10 O 11 1803+784 2023.11.30-23:45:39.0 WETTZELL 357.24740 37.78490 929.0 -0.3 1.1943638E-08 1.6195539E+00 7.0549991E-09 2.8225486E-10 O 12 1144+402 2023.11.30-23:46:59.0 KOKEE 307.61163 14.24664 885.6 16.2 2.8927212E-08 3.8603430E+00 6.7481072E-09 5.2429091E-10 O 12 1144+402 2023.11.30-23:46:59.0 WETTZELL 56.76892 24.58472 929.0 -0.3 1.7528181E-08 2.3843304E+00 7.0549991E-09 2.8225486E-10 O 13 2000+472 2023.11.30-23:49:07.0 KOKEE 38.39833 53.08400 885.7 16.2 9.0918377E-09 1.2549271E+00 6.7481072E-09 5.2429091E-10 O 13 2000+472 2023.11.30-23:49:07.0 WETTZELL 332.96266 12.93751 929.0 -0.4 3.2018124E-08 4.3257996E+00 7.0549991E-09 2.8225486E-10 O 14 3C371 2023.11.30-23:50:44.0 KOKEE 1.87715 42.23701 885.7 16.3 1.0799420E-08 1.4827383E+00 6.7481072E-09 5.2429091E-10 O 14 3C371 2023.11.30-23:50:44.0 WETTZELL 355.48370 29.26991 929.1 -0.5 1.4936978E-08 2.0225040E+00 7.0549991E-09 2.8225486E-10 O 15 0059+581 2023.11.30-23:52:02.0 KOKEE 30.23062 9.83789 885.6 16.1 4.1092910E-08 5.8709145E+00 6.7481072E-09 5.2429091E-10 O 15 0059+581 2023.11.30-23:52:02.0 WETTZELL 309.45566 52.42779 929.1 -0.6 9.2483781E-09 1.2576548E+00 7.0549991E-09 2.8225486E-10 O 16 1128+385 2023.11.30-23:53:52.0 KOKEE 307.43026 9.46970 885.7 16.1 4.2272935E-08 5.5847862E+00 6.7481072E-09 5.2429091E-10 O 16 1128+385 2023.11.30-23:53:52.0 WETTZELL 61.56697 26.61769 929.1 -0.6 1.6293350E-08 2.2178371E+00 7.0549991E-09 2.8225486E-10 O 17 3C418 2023.11.30-23:55:34.0 KOKEE 36.81845 46.92456 885.7 16.3 9.9481000E-09 1.3742081E+00 6.7481072E-09 5.2429091E-10 O 17 3C418 2023.11.30-23:55:34.0 WETTZELL 330.46611 18.69955 929.1 -0.6 2.2625910E-08 3.0596828E+00 7.0549991E-09 2.8225486E-10 O 18 1156+295 2023.11.30-23:57:28.0 KOKEE 297.02387 11.29297 885.8 16.2 3.5941053E-08 4.7552997E+00 6.7481072E-09 5.2429091E-10 O 18 1156+295 2023.11.30-23:57:28.0 WETTZELL 64.39843 16.55907 929.1 -0.6 2.5396908E-08 3.4630731E+00 7.0549991E-09 2.8225486E-10 O 19 0059+581 2023.11.30-23:59:31.0 KOKEE 30.66557 10.71858 885.8 16.3 3.7955547E-08 5.4007068E+00 6.7481072E-09 5.2429091E-10 O 19 0059+581 2023.11.30-23:59:31.0 WETTZELL 309.87366 51.48311 929.1 -0.5 9.3679136E-09 1.2738028E+00 7.0549991E-09 2.8225486E-10 O 20 2000+472 2023.12.01-00:01:16.0 KOKEE 36.46767 54.79981 885.7 16.2 8.8961087E-09 1.2273191E+00 6.7481072E-09 5.2429091E-10 O 20 2000+472 2023.12.01-00:01:16.0 WETTZELL 334.86994 12.06147 929.2 -0.5 3.4191837E-08 4.6187252E+00 7.0549991E-09 2.8225486E-10 O 21 1144+402 2023.12.01-00:03:23.0 KOKEE 308.62862 11.25009 885.6 16.1 3.6074291E-08 4.7887147E+00 6.7481072E-09 5.2429091E-10 O 21 1144+402 2023.12.01-00:03:23.0 WETTZELL 59.19204 26.86480 929.3 -0.5 1.6155482E-08 2.1983056E+00 7.0549991E-09 2.8225486E-10 O 22 3C371 2023.12.01-00:04:48.0 KOKEE 0.23619 42.29728 885.6 16.2 1.0786690E-08 1.4805001E+00 6.7481072E-09 5.2429091E-10 O 22 3C371 2023.12.01-00:04:48.0 WETTZELL 356.86522 29.11599 929.3 -0.5 1.5008169E-08 2.0321032E+00 7.0549991E-09 2.8225486E-10 O 23 1156+295 2023.12.01-00:06:28.0 KOKEE 297.69806 9.43674 885.6 16.2 4.2400791E-08 5.5822551E+00 6.7481072E-09 5.2429091E-10 O 23 1156+295 2023.12.01-00:06:28.0 WETTZELL 65.91272 17.89830 929.3 -0.5 2.3599478E-08 3.2178656E+00 7.0549991E-09 2.8225486E-10 O 24 3C418 2023.12.01-00:08:21.0 KOKEE 35.37972 48.67428 885.5 16.3 9.6771721E-09 1.3360861E+00 6.7481072E-09 5.2429091E-10 O 24 3C418 2023.12.01-00:08:21.0 WETTZELL 332.28531 17.69528 929.2 -0.4 2.3833628E-08 3.2218597E+00 7.0549991E-09 2.8225486E-10 O 25 0059+581 2023.12.01-00:09:35.0 KOKEE 31.21480 11.92060 885.5 16.2 3.4369017E-08 4.8688088E+00 6.7481072E-09 5.2429091E-10 O 25 0059+581 2023.12.01-00:09:35.0 WETTZELL 310.47429 50.22171 929.2 -0.4 9.5365053E-09 1.2965745E+00 7.0549991E-09 2.8225486E-10 O 26 1144+402 2023.12.01-00:11:24.0 KOKEE 309.16841 9.80120 885.5 16.2 4.0966130E-08 5.4210487E+00 6.7481072E-09 5.2429091E-10 O 26 1144+402 2023.12.01-00:11:24.0 WETTZELL 60.36868 28.00074 929.2 -0.4 1.5557058E-08 2.1171893E+00 7.0549991E-09 2.8225486E-10 O 27 2229+695 2023.12.01-00:13:09.0 KOKEE 20.86278 29.36201 885.5 16.2 1.4776786E-08 2.0413977E+00 6.7481072E-09 5.2429091E-10 O 27 2229+695 2023.12.01-00:13:09.0 WETTZELL 334.79217 39.86718 929.1 -0.2 1.1420364E-08 1.5495169E+00 7.0549991E-09 2.8225486E-10 O 28 2000+472 2023.12.01-00:14:48.0 KOKEE 33.97977 56.61369 885.4 16.2 8.7063856E-09 1.2005213E+00 6.7481072E-09 5.2429091E-10 O 28 2000+472 2023.12.01-00:14:48.0 WETTZELL 337.01997 11.15684 929.2 -0.2 3.6770165E-08 4.9665973E+00 7.0549991E-09 2.8225486E-10 O 29 0059+581 2023.12.01-00:16:35.0 KOKEE 31.57211 12.76741 885.5 16.1 3.2223671E-08 4.5533434E+00 6.7481072E-09 5.2429091E-10 O 29 0059+581 2023.12.01-00:16:35.0 WETTZELL 310.91632 49.35138 929.1 -0.2 9.6591601E-09 1.3131391E+00 7.0549991E-09 2.8225486E-10 O 30 3C418 2023.12.01-00:17:50.0 KOKEE 34.17167 49.93067 885.4 16.2 9.4968504E-09 1.3107012E+00 6.7481072E-09 5.2429091E-10 O 30 3C418 2023.12.01-00:17:50.0 WETTZELL 333.65098 16.98849 929.1 -0.1 2.4767549E-08 3.3472639E+00 7.0549991E-09 2.8225486E-10 O 31 1144+402 2023.12.01-00:19:28.0 KOKEE 309.73993 8.35474 885.4 16.2 4.7347779E-08 6.2433523E+00 6.7481072E-09 5.2429091E-10 O 31 1144+402 2023.12.01-00:19:28.0 WETTZELL 61.54846 29.15721 929.0 -0.1 1.4997266E-08 2.0412976E+00 7.0549991E-09 2.8225486E-10 O 32 3C371 2023.12.01-00:20:51.0 KOKEE 358.36242 42.25165 885.3 16.2 1.0795734E-08 1.4811788E+00 6.7481072E-09 5.2429091E-10 O 32 3C371 2023.12.01-00:20:51.0 WETTZELL 358.44744 29.00834 928.9 -0.2 1.5058431E-08 2.0389020E+00 7.0549991E-09 2.8225486E-10 O 33 2000+472 2023.12.01-00:22:30.0 KOKEE 32.39308 57.59268 885.3 16.2 8.6108141E-09 1.1870009E+00 6.7481072E-09 5.2429091E-10 O 33 2000+472 2023.12.01-00:22:30.0 WETTZELL 338.25480 10.67643 928.9 -0.3 3.8303422E-08 5.1737262E+00 7.0549991E-09 2.8225486E-10 O 34 0059+581 2023.12.01-00:24:17.0 KOKEE 31.94151 13.70857 885.2 16.2 3.0134756E-08 4.2480096E+00 6.7481072E-09 5.2429091E-10 O 34 0059+581 2023.12.01-00:24:17.0 WETTZELL 311.42430 48.40087 929.0 -0.3 9.7993682E-09 1.3320719E+00 7.0549991E-09 2.8225486E-10 O 35 3C418 2023.12.01-00:25:32.0 KOKEE 33.09730 50.92126 885.3 16.1 9.3624381E-09 1.2917693E+00 6.7481072E-09 5.2429091E-10 O 35 3C418 2023.12.01-00:25:32.0 WETTZELL 334.76964 16.43913 929.0 -0.3 2.5547588E-08 3.4520076E+00 7.0549991E-09 2.8225486E-10 O 36 2229+695 2023.12.01-00:26:39.0 KOKEE 20.44948 30.46824 885.3 16.2 1.4293406E-08 1.9737871E+00 6.7481072E-09 5.2429091E-10 O 36 2229+695 2023.12.01-00:26:39.0 WETTZELL 335.70053 38.94011 929.0 -0.3 1.1645931E-08 1.5798823E+00 7.0549991E-09 2.8225486E-10 O 37 3C371 2023.12.01-00:27:55.0 KOKEE 357.54135 42.19299 885.4 16.2 1.0807695E-08 1.4825707E+00 6.7481072E-09 5.2429091E-10 O 37 3C371 2023.12.01-00:27:55.0 WETTZELL 359.14528 28.98400 928.9 -0.2 1.5069855E-08 2.0404593E+00 7.0549991E-09 2.8225486E-10 O 38 2000+472 2023.12.01-00:29:33.0 KOKEE 30.82530 58.45096 885.4 16.2 8.5307465E-09 1.1756582E+00 6.7481072E-09 5.2429091E-10 O 38 2000+472 2023.12.01-00:29:33.0 WETTZELL 339.39243 10.25880 928.9 -0.2 3.9743083E-08 5.3684242E+00 7.0549991E-09 2.8225486E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10