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 | 09:45:45.330 # # Data content: # Ray-tracing results for session: # 240929-q24273# # Total number of observations: # 78 # 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: 2024092906 | 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 $240929-q24273# H $240929-q24273# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-25 09:45:45.330) 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 1608+243 2024.09.29-07:30:33.0 MK-VLBA 290.96434 14.25790 657.1 9.0 2.0050115E-08 4.0586333E+00 4.9838145E-09 3.8634990E-11 O 1 1608+243 2024.09.29-07:30:33.0 WETTZELL 60.36606 6.71683 956.9 5.8 5.9390296E-08 8.0929026E+00 7.2580027E-09 2.2310391E-10 O 2 0235+164 2024.09.29-07:33:19.0 MK-VLBA 78.97148 20.62486 657.1 9.0 1.4142120E-08 2.8415827E+00 4.9838145E-09 3.8634990E-11 O 2 0235+164 2024.09.29-07:33:19.0 WETTZELL 284.58366 9.53918 956.9 5.5 4.3441819E-08 5.8997343E+00 7.2580027E-09 2.2310391E-10 O 3 0229+131 2024.09.29-07:34:31.0 MK-VLBA 82.87648 21.62950 657.1 9.0 1.3525063E-08 2.7127835E+00 4.9838145E-09 3.8634990E-11 O 3 0229+131 2024.09.29-07:34:31.0 WETTZELL 283.93094 5.81657 956.9 5.4 6.7245879E-08 9.3785042E+00 7.2580027E-09 2.2310391E-10 O 4 0322+222 2024.09.29-07:36:19.0 MK-VLBA 70.24573 12.21817 657.0 9.1 2.3175176E-08 4.7315495E+00 4.9838145E-09 3.8634990E-11 O 4 0322+222 2024.09.29-07:36:19.0 WETTZELL 280.73456 20.80021 957.0 5.5 2.0899711E-08 2.8003865E+00 7.2580027E-09 2.2310391E-10 O 5 NRAO512 2024.09.29-07:39:19.0 MK-VLBA 305.99187 21.82903 657.0 9.1 1.3415325E-08 2.7046297E+00 4.9838145E-09 3.8634990E-11 O 5 NRAO512 2024.09.29-07:39:19.0 WETTZELL 46.97856 16.16530 957.0 5.7 2.6492105E-08 3.5363223E+00 7.2580027E-09 2.2310391E-10 O 6 1636+473 2024.09.29-07:40:44.0 MK-VLBA 314.13066 21.97036 657.1 9.1 1.3334568E-08 2.6932268E+00 4.9838145E-09 3.8634990E-11 O 6 1636+473 2024.09.29-07:40:44.0 WETTZELL 42.54767 22.45580 957.0 5.8 1.9444786E-08 2.5923175E+00 7.2580027E-09 2.2310391E-10 O 7 DA426 2024.09.29-07:41:38.0 MK-VLBA 305.68584 23.93403 657.1 9.1 1.2311837E-08 2.4781782E+00 4.9838145E-09 3.8634990E-11 O 7 DA426 2024.09.29-07:41:38.0 WETTZELL 45.24457 14.85422 957.0 5.7 2.8695077E-08 3.8312371E+00 7.2580027E-09 2.2310391E-10 O 8 3C371 2024.09.29-07:42:51.0 MK-VLBA 340.53816 29.59441 657.1 9.1 1.0135754E-08 2.0439031E+00 4.9838145E-09 3.8634990E-11 O 8 3C371 2024.09.29-07:42:51.0 WETTZELL 17.15253 33.49869 957.0 5.8 1.3514442E-08 1.7996864E+00 7.2580027E-09 2.2310391E-10 O 9 1803+784 2024.09.29-07:43:48.0 MK-VLBA 349.04553 25.34882 657.1 9.1 1.1673780E-08 2.3627441E+00 4.9838145E-09 3.8634990E-11 O 9 1803+784 2024.09.29-07:43:48.0 WETTZELL 11.22974 40.75948 957.0 6.1 1.1437782E-08 1.5238789E+00 7.2580027E-09 2.2310391E-10 O 10 0016+731 2024.09.29-07:44:52.0 MK-VLBA 11.36898 32.68251 657.1 9.1 9.2763668E-09 1.8691048E+00 4.9838145E-09 3.8634990E-11 O 10 0016+731 2024.09.29-07:44:52.0 WETTZELL 344.86163 36.95080 957.0 6.3 1.2416499E-08 1.6537425E+00 7.2580027E-09 2.2310391E-10 O 11 0059+581 2024.09.29-07:45:53.0 MK-VLBA 29.07616 38.83285 657.1 9.0 7.9960329E-09 1.6057354E+00 4.9838145E-09 3.8634990E-11 O 11 0059+581 2024.09.29-07:45:53.0 WETTZELL 329.94324 27.71230 957.0 6.3 1.6015160E-08 2.1327531E+00 7.2580027E-09 2.2310391E-10 O 12 0133+476 2024.09.29-07:46:52.0 MK-VLBA 43.90090 37.93033 657.1 9.0 8.1553799E-09 1.6363155E+00 4.9838145E-09 3.8634990E-11 O 12 0133+476 2024.09.29-07:46:52.0 WETTZELL 318.27508 22.77619 957.0 6.1 1.9192715E-08 2.5580991E+00 7.2580027E-09 2.2310391E-10 O 13 0202+319 2024.09.29-07:47:54.0 MK-VLBA 63.72600 34.05062 657.1 9.0 8.9471010E-09 1.7929504E+00 4.9838145E-09 3.8634990E-11 O 13 0202+319 2024.09.29-07:47:54.0 WETTZELL 303.44629 14.17329 957.0 5.8 3.0007756E-08 4.0194384E+00 7.2580027E-09 2.2310391E-10 O 14 2229+695 2024.09.29-07:49:23.0 MK-VLBA 3.28545 39.69807 657.1 9.0 7.8509023E-09 1.5772935E+00 4.9838145E-09 3.8634990E-11 O 14 2229+695 2024.09.29-07:49:23.0 WETTZELL 352.57392 29.85812 957.0 5.7 1.4968671E-08 1.9921246E+00 7.2580027E-09 2.2310391E-10 O 15 1732+389 2024.09.29-07:50:51.0 MK-VLBA 304.31393 29.89578 657.1 9.0 1.0043825E-08 2.0151082E+00 4.9838145E-09 3.8634990E-11 O 15 1732+389 2024.09.29-07:50:51.0 WETTZELL 40.64145 10.74350 957.0 5.7 3.8883683E-08 5.2050866E+00 7.2580027E-09 2.2310391E-10 O 16 1722+330 2024.09.29-07:52:00.0 MK-VLBA 297.80224 27.17056 657.1 9.0 1.0953338E-08 2.1972125E+00 4.9838145E-09 3.8634990E-11 O 16 1722+330 2024.09.29-07:52:00.0 WETTZELL 45.86393 7.06601 957.0 5.9 5.6816126E-08 7.6930315E+00 7.2580027E-09 2.2310391E-10 O 17 0235+164 2024.09.29-07:54:39.0 MK-VLBA 80.39980 25.57518 657.1 9.0 1.1574897E-08 2.3188233E+00 4.9838145E-09 3.8634990E-11 O 17 0235+164 2024.09.29-07:54:39.0 WETTZELL 288.49239 6.18618 957.0 6.6 6.3825595E-08 8.8438491E+00 7.2580027E-09 2.2310391E-10 O 18 0322+222 2024.09.29-07:56:02.0 MK-VLBA 71.52944 16.61237 657.1 9.1 1.7343763E-08 3.5073603E+00 4.9838145E-09 3.8634990E-11 O 18 0322+222 2024.09.29-07:56:02.0 WETTZELL 284.23034 17.64392 957.0 6.6 2.4403579E-08 3.2727359E+00 7.2580027E-09 2.2310391E-10 O 19 1758+388 2024.09.29-07:58:39.0 MK-VLBA 304.09218 33.44485 657.1 9.1 9.0906171E-09 1.8216279E+00 4.9838145E-09 3.8634990E-11 O 19 1758+388 2024.09.29-07:58:39.0 WETTZELL 37.66255 8.74033 957.0 6.6 4.6996738E-08 6.3124727E+00 7.2580027E-09 2.2310391E-10 O 20 NRAO512 2024.09.29-08:00:37.0 MK-VLBA 306.72857 17.78235 657.1 9.1 1.6271047E-08 3.2949291E+00 4.9838145E-09 3.8634990E-11 O 20 NRAO512 2024.09.29-08:00:37.0 WETTZELL 50.29169 18.78662 957.0 6.5 2.2988898E-08 3.0683413E+00 7.2580027E-09 2.2310391E-10 O 21 1636+473 2024.09.29-08:02:03.0 MK-VLBA 314.64909 18.37629 657.1 9.1 1.5773703E-08 3.1989909E+00 4.9838145E-09 3.8634990E-11 O 21 1636+473 2024.09.29-08:02:03.0 WETTZELL 45.48874 24.88485 957.0 6.6 1.7676164E-08 2.3571440E+00 7.2580027E-09 2.2310391E-10 O 22 DA426 2024.09.29-08:02:59.0 MK-VLBA 306.30977 19.85901 657.1 9.1 1.4661015E-08 2.9613290E+00 4.9838145E-09 3.8634990E-11 O 22 DA426 2024.09.29-08:02:59.0 WETTZELL 48.60227 17.41144 957.1 6.6 2.4697800E-08 3.2965037E+00 7.2580027E-09 2.2310391E-10 O 23 1746+470 2024.09.29-08:04:09.0 MK-VLBA 313.56863 29.80982 657.1 9.1 1.0069983E-08 2.0235820E+00 4.9838145E-09 3.8634990E-11 O 23 1746+470 2024.09.29-08:04:09.0 WETTZELL 36.10019 17.45374 957.1 6.5 2.4639715E-08 3.2838175E+00 7.2580027E-09 2.2310391E-10 O 24 1823+568 2024.09.29-08:05:07.0 MK-VLBA 326.05100 33.65221 657.1 9.1 9.0416122E-09 1.8170164E+00 4.9838145E-09 3.8634990E-11 O 24 1823+568 2024.09.29-08:05:07.0 WETTZELL 25.52071 22.81391 957.1 6.4 1.9158944E-08 2.5504733E+00 7.2580027E-09 2.2310391E-10 O 25 3C371 2024.09.29-08:06:07.0 MK-VLBA 339.69256 27.72613 657.1 9.1 1.0752808E-08 2.1707335E+00 4.9838145E-09 3.8634990E-11 O 25 3C371 2024.09.29-08:06:07.0 WETTZELL 19.11102 34.68643 957.1 6.5 1.3109933E-08 1.7461075E+00 7.2580027E-09 2.2310391E-10 O 26 1803+784 2024.09.29-08:07:02.0 MK-VLBA 348.53258 24.28241 657.1 9.1 1.2147081E-08 2.4608043E+00 4.9838145E-09 3.8634990E-11 O 26 1803+784 2024.09.29-08:07:02.0 WETTZELL 12.37682 41.53921 957.1 6.6 1.1262050E-08 1.5005944E+00 7.2580027E-09 2.2310391E-10 O 27 0016+731 2024.09.29-08:08:09.0 MK-VLBA 9.81390 33.69305 657.1 9.1 9.0314241E-09 1.8188888E+00 4.9838145E-09 3.8634990E-11 O 27 0016+731 2024.09.29-08:08:09.0 WETTZELL 346.54177 36.00749 957.1 6.7 1.2694067E-08 1.6905182E+00 7.2580027E-09 2.2310391E-10 O 28 2229+695 2024.09.29-08:09:10.0 MK-VLBA 1.08059 39.87598 657.1 9.1 7.8218703E-09 1.5713425E+00 4.9838145E-09 3.8634990E-11 O 28 2229+695 2024.09.29-08:09:10.0 WETTZELL 354.48898 29.49257 957.1 6.7 1.5135463E-08 2.0142127E+00 7.2580027E-09 2.2310391E-10 O 29 0202+319 2024.09.29-08:10:41.0 MK-VLBA 63.90887 38.87397 657.1 9.0 7.9882001E-09 1.5988000E+00 4.9838145E-09 3.8634990E-11 O 29 0202+319 2024.09.29-08:10:41.0 WETTZELL 307.28237 11.12688 957.1 6.8 3.7657468E-08 5.0598452E+00 7.2580027E-09 2.2310391E-10 O 30 0345+460 2024.09.29-08:12:12.0 MK-VLBA 46.67619 19.86795 657.1 9.0 1.4650253E-08 2.9710988E+00 4.9838145E-09 3.8634990E-11 O 30 0345+460 2024.09.29-08:12:12.0 WETTZELL 302.66771 34.88921 957.1 7.1 1.3046545E-08 1.7410547E+00 7.2580027E-09 2.2310391E-10 O 31 0418+532 2024.09.29-08:13:29.0 MK-VLBA 38.26295 15.98515 657.1 9.0 1.7989047E-08 3.6785426E+00 4.9838145E-09 3.8634990E-11 O 31 0418+532 2024.09.29-08:13:29.0 WETTZELL 306.82404 43.18033 957.1 7.0 1.0917177E-08 1.4567734E+00 7.2580027E-09 2.2310391E-10 O 32 0415+398 2024.09.29-08:15:15.0 MK-VLBA 52.06514 13.81407 657.0 9.0 2.0648363E-08 4.2281879E+00 4.9838145E-09 3.8634990E-11 O 32 0415+398 2024.09.29-08:15:15.0 WETTZELL 292.96683 34.95794 957.1 6.8 1.3024928E-08 1.7394859E+00 7.2580027E-09 2.2310391E-10 O 33 0322+222 2024.09.29-08:17:07.0 MK-VLBA 72.79682 21.34622 657.0 9.0 1.3693852E-08 2.7549538E+00 4.9838145E-09 3.8634990E-11 O 33 0322+222 2024.09.29-08:17:07.0 WETTZELL 287.95464 14.32265 957.1 6.7 2.9718387E-08 3.9930658E+00 7.2580027E-09 2.2310391E-10 O 34 0309+411 2024.09.29-08:19:01.0 MK-VLBA 52.72300 27.15348 657.0 9.0 1.0957333E-08 2.2059339E+00 4.9838145E-09 3.8634990E-11 O 34 0309+411 2024.09.29-08:19:01.0 WETTZELL 304.31643 25.84819 957.1 6.8 1.7071842E-08 2.2782696E+00 7.2580027E-09 2.2310391E-10 O 35 0134+311 2024.09.29-08:21:44.0 MK-VLBA 64.62226 47.18399 656.9 8.9 6.8400032E-09 1.3668581E+00 4.9838145E-09 3.8634990E-11 O 35 0134+311 2024.09.29-08:21:44.0 WETTZELL 313.57753 5.59797 957.1 7.0 6.9357872E-08 9.5671600E+00 7.2580027E-09 2.2310391E-10 O 36 1722+330 2024.09.29-08:24:48.0 MK-VLBA 298.97000 20.36209 656.9 8.9 1.4319863E-08 2.8850881E+00 4.9838145E-09 3.8634990E-11 O 36 1722+330 2024.09.29-08:24:48.0 WETTZELL 51.51976 11.10568 957.1 7.3 3.7706881E-08 5.0557952E+00 7.2580027E-09 2.2310391E-10 O 37 1758+388 2024.09.29-08:26:10.0 MK-VLBA 304.25941 28.07302 656.9 8.9 1.0631962E-08 2.1346763E+00 4.9838145E-09 3.8634990E-11 O 37 1758+388 2024.09.29-08:26:10.0 WETTZELL 42.26094 11.63840 957.1 7.4 3.6091824E-08 4.8274073E+00 7.2580027E-09 2.2310391E-10 O 38 NRAO512 2024.09.29-08:28:08.0 MK-VLBA 307.99652 12.62199 656.9 8.9 2.2492063E-08 4.6050411E+00 4.9838145E-09 3.8634990E-11 O 38 NRAO512 2024.09.29-08:28:08.0 WETTZELL 54.47787 22.36054 957.1 7.5 1.9523217E-08 2.6061976E+00 7.2580027E-09 2.2310391E-10 O 39 DA426 2024.09.29-08:29:39.0 MK-VLBA 307.39753 14.82444 656.9 8.9 1.9325863E-08 3.9338399E+00 4.9838145E-09 3.8634990E-11 O 39 DA426 2024.09.29-08:29:39.0 WETTZELL 52.70061 20.79271 957.1 7.5 2.0897261E-08 2.7893616E+00 7.2580027E-09 2.2310391E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10