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: # 2025-06-18 | 12:48:38.368 # # Data content: # Ray-tracing results for session: # 230319-q23078# # Total number of observations: # 72 # 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: 2023031906 | 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 $230319-q23078# H $230319-q23078# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-18 12:48:38.368) 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 0235+164 2023.03.19-07:30:39.0 KOKEE 285.41068 6.56530 889.0 14.2 5.7112342E-08 8.6917634E+00 6.7662381E-09 2.8029929E-10 O 1 0235+164 2023.03.19-07:30:39.0 WETTZELL 73.16861 7.58676 -999.0 7.4 5.3171154E-08 7.3366894E+00 7.1676869E-09 2.7418566E-10 O 2 0133+476 2023.03.19-07:32:22.0 KOKEE 319.48844 6.59187 889.0 14.3 5.6857173E-08 8.6029992E+00 6.7662381E-09 2.8029929E-10 O 2 0133+476 2023.03.19-07:32:22.0 WETTZELL 57.91099 38.50818 -999.0 7.4 1.1929903E-08 1.6015903E+00 7.1676869E-09 2.7418566E-10 O 3 1324+224 2023.03.19-07:34:53.0 KOKEE 74.93273 24.55167 889.0 14.4 1.6857028E-08 2.3836890E+00 6.7662381E-09 2.8029929E-10 O 3 1324+224 2023.03.19-07:34:53.0 WETTZELL 292.75120 9.59740 -999.0 7.4 4.2995089E-08 6.0585522E+00 7.1676869E-09 2.7418566E-10 O 4 1144+402 2023.03.19-07:36:34.0 KOKEE 54.58379 47.35554 889.0 14.3 9.5682340E-09 1.3557776E+00 6.7662381E-09 2.8029929E-10 O 4 1144+402 2023.03.19-07:36:34.0 WETTZELL 321.13000 10.68731 -999.0 7.5 3.8923283E-08 5.4525779E+00 7.1676869E-09 2.7418566E-10 O 5 1128+385 2023.03.19-07:37:36.0 KOKEE 56.17248 50.94859 889.0 14.3 9.0652151E-09 1.2845689E+00 6.7662381E-09 2.8029929E-10 O 5 1128+385 2023.03.19-07:37:36.0 WETTZELL 323.10900 7.49821 -999.0 7.5 5.3746754E-08 7.7020590E+00 7.1676869E-09 2.7418566E-10 O 6 3C371 2023.03.19-07:39:04.0 KOKEE 12.90116 6.25152 889.0 14.3 5.9432814E-08 8.8593193E+00 6.7662381E-09 2.8029929E-10 O 6 3C371 2023.03.19-07:39:04.0 WETTZELL 334.76243 64.16780 -999.0 7.6 8.2660622E-09 1.1136485E+00 7.1676869E-09 2.7418566E-10 O 7 1803+784 2023.03.19-07:40:07.0 KOKEE 7.92564 13.38859 889.0 14.3 2.9800967E-08 4.2885841E+00 6.7662381E-09 2.8029929E-10 O 7 1803+784 2023.03.19-07:40:07.0 WETTZELL 347.57969 58.07401 -999.0 7.7 8.7645624E-09 1.1812985E+00 7.1676869E-09 2.7418566E-10 O 8 1039+811 2023.03.19-07:41:14.0 KOKEE 5.21564 30.05926 889.0 14.3 1.4013888E-08 1.9952201E+00 6.7662381E-09 2.8029929E-10 O 8 1039+811 2023.03.19-07:41:14.0 WETTZELL 352.62558 41.52214 -999.0 7.8 1.1210038E-08 1.5146117E+00 7.1676869E-09 2.7418566E-10 O 9 0016+731 2023.03.19-07:42:24.0 KOKEE 346.72751 11.69666 889.1 14.3 3.3832536E-08 4.9138713E+00 6.7662381E-09 2.8029929E-10 O 9 0016+731 2023.03.19-07:42:24.0 WETTZELL 25.18978 54.83399 -999.0 7.8 9.0982317E-09 1.2242953E+00 7.1676869E-09 2.7418566E-10 O 10 0059+581 2023.03.19-07:43:32.0 KOKEE 332.05923 5.92703 889.1 14.3 6.2218806E-08 9.4694311E+00 6.7662381E-09 2.8029929E-10 O 10 0059+581 2023.03.19-07:43:32.0 WETTZELL 49.07093 49.30193 -999.0 7.8 9.8071829E-09 1.3176335E+00 7.1676869E-09 2.7418566E-10 O 11 0613+570 2023.03.19-07:44:49.0 KOKEE 331.28202 45.36276 889.1 14.3 9.8905106E-09 1.4080981E+00 6.7662381E-09 2.8029929E-10 O 11 0613+570 2023.03.19-07:44:49.0 WETTZELL 17.20352 19.19547 -999.0 7.8 2.2422335E-08 3.0493167E+00 7.1676869E-09 2.7418566E-10 O 12 0642+449 2023.03.19-07:45:55.0 KOKEE 319.03038 55.74323 889.1 14.3 8.5205884E-09 1.2121079E+00 6.7662381E-09 2.8029929E-10 O 12 0642+449 2023.03.19-07:45:55.0 WETTZELL 16.80311 6.26653 -999.0 7.9 6.2831834E-08 9.0115736E+00 7.1676869E-09 2.7418566E-10 O 13 0955+476 2023.03.19-07:47:42.0 KOKEE 23.34252 61.68381 889.1 14.3 8.0006584E-09 1.1353267E+00 6.7662381E-09 2.8029929E-10 O 13 0955+476 2023.03.19-07:47:42.0 WETTZELL 344.09875 8.58946 -999.0 8.0 4.7575918E-08 6.7308098E+00 7.1676869E-09 2.7418566E-10 O 14 1504+377 2023.03.19-07:49:35.0 KOKEE 54.04243 11.39940 889.0 14.3 3.4648110E-08 4.9451358E+00 6.7662381E-09 2.8029929E-10 O 14 1504+377 2023.03.19-07:49:35.0 WETTZELL 290.61508 33.28795 -999.0 8.1 1.3523762E-08 1.8341820E+00 7.1676869E-09 2.7418566E-10 O 15 1306+360 2023.03.19-07:51:43.0 KOKEE 61.05658 34.54596 889.1 14.3 1.2391771E-08 1.7545039E+00 6.7662381E-09 2.8029929E-10 O 15 1306+360 2023.03.19-07:51:43.0 WETTZELL 307.78716 14.99319 -999.0 8.1 2.8321751E-08 3.9117722E+00 7.1676869E-09 2.7418566E-10 O 16 1053+704 2023.03.19-07:54:10.0 KOKEE 12.34112 39.03788 889.1 14.3 1.1165099E-08 1.5866004E+00 6.7662381E-09 2.8029929E-10 O 16 1053+704 2023.03.19-07:54:10.0 WETTZELL 346.11093 32.14872 -999.0 8.2 1.3945426E-08 1.8902995E+00 7.1676869E-09 2.7418566E-10 O 17 1324+224 2023.03.19-07:56:40.0 KOKEE 76.35128 29.45224 889.1 14.3 1.4273795E-08 2.0185553E+00 6.7662381E-09 2.8029929E-10 O 17 1324+224 2023.03.19-07:56:40.0 WETTZELL 296.67363 6.35292 -999.0 8.4 6.2119176E-08 9.0357155E+00 7.1676869E-09 2.7418566E-10 O 18 1144+402 2023.03.19-07:58:27.0 KOKEE 53.15156 51.46251 889.1 14.3 9.0003452E-09 1.2755551E+00 6.7662381E-09 2.8029929E-10 O 18 1144+402 2023.03.19-07:58:27.0 WETTZELL 324.79575 8.52583 -999.0 8.4 4.7900013E-08 6.7991999E+00 7.1676869E-09 2.7418566E-10 O 19 1803+784 2023.03.19-07:59:50.0 KOKEE 8.68167 14.05017 889.1 14.2 2.8477588E-08 4.0926163E+00 6.7662381E-09 2.8029929E-10 O 19 1803+784 2023.03.19-07:59:50.0 WETTZELL 346.33294 57.34355 -999.0 8.4 8.8352435E-09 1.1909888E+00 7.1676869E-09 2.7418566E-10 O 20 3C371 2023.03.19-08:00:53.0 KOKEE 14.37074 7.44658 889.1 14.3 5.1065540E-08 7.5143582E+00 6.7662381E-09 2.8029929E-10 O 20 3C371 2023.03.19-08:00:53.0 WETTZELL 332.50314 62.57637 -999.0 8.4 8.3816700E-09 1.1294948E+00 7.1676869E-09 2.7418566E-10 O 21 1039+811 2023.03.19-08:02:03.0 KOKEE 4.36995 30.46348 889.1 14.2 1.3847108E-08 1.9714807E+00 6.7662381E-09 2.8029929E-10 O 21 1039+811 2023.03.19-08:02:03.0 WETTZELL 353.59407 41.11245 -999.0 8.5 1.1301106E-08 1.5269500E+00 7.1676869E-09 2.7418566E-10 O 22 0016+731 2023.03.19-08:03:12.0 KOKEE 347.76247 10.62962 889.1 14.3 3.6982388E-08 5.3900655E+00 6.7662381E-09 2.8029929E-10 O 22 0016+731 2023.03.19-08:03:12.0 WETTZELL 24.62302 56.27162 -999.0 8.4 8.9434969E-09 1.2034057E+00 7.1676869E-09 2.7418566E-10 O 23 0613+570 2023.03.19-08:04:26.0 KOKEE 329.28098 43.10237 889.1 14.3 1.0297607E-08 1.4666642E+00 6.7662381E-09 2.8029929E-10 O 23 0613+570 2023.03.19-08:04:26.0 WETTZELL 19.83135 20.21722 -999.0 8.3 2.1353879E-08 2.8996429E+00 7.1676869E-09 2.7418566E-10 O 24 0642+449 2023.03.19-08:05:33.0 KOKEE 316.21099 52.66678 889.1 14.3 8.8558855E-09 1.2603140E+00 6.7662381E-09 2.8029929E-10 O 24 0642+449 2023.03.19-08:05:33.0 WETTZELL 20.16386 7.28730 -999.0 8.3 5.5109391E-08 7.7932607E+00 7.1676869E-09 2.7418566E-10 O 25 0345+460 2023.03.19-08:07:20.0 KOKEE 312.61206 21.81801 889.2 14.3 1.8820167E-08 2.7036331E+00 6.7662381E-09 2.8029929E-10 O 25 0345+460 2023.03.19-08:07:20.0 WETTZELL 46.93308 24.74042 -999.0 8.1 1.7684416E-08 2.3813989E+00 7.1676869E-09 2.7418566E-10 O 26 0552+398 2023.03.19-08:09:35.0 KOKEE 304.68056 44.25763 889.2 14.3 1.0084491E-08 1.4372731E+00 6.7662381E-09 2.8029929E-10 O 26 0552+398 2023.03.19-08:09:35.0 WETTZELL 31.56381 6.58002 -999.0 8.0 6.0250741E-08 8.5608162E+00 7.1676869E-09 2.7418566E-10 O 27 1306+360 2023.03.19-08:12:50.0 KOKEE 61.28855 38.84292 889.2 14.3 1.1211896E-08 1.5876553E+00 6.7662381E-09 2.8029929E-10 O 27 1306+360 2023.03.19-08:12:50.0 WETTZELL 311.25678 12.32223 -999.0 8.1 3.4075595E-08 4.7427985E+00 7.1676869E-09 2.7418566E-10 O 28 1053+704 2023.03.19-08:15:20.0 KOKEE 10.36211 40.00646 889.1 14.3 1.0940067E-08 1.5547282E+00 6.7662381E-09 2.8029929E-10 O 28 1053+704 2023.03.19-08:15:20.0 WETTZELL 348.03092 31.37191 -999.0 8.2 1.4251626E-08 1.9320914E+00 7.1676869E-09 2.7418566E-10 O 29 0955+476 2023.03.19-08:17:05.0 KOKEE 13.50085 63.85529 889.1 14.3 7.8466942E-09 1.1138118E+00 6.7662381E-09 2.8029929E-10 O 29 0955+476 2023.03.19-08:17:05.0 WETTZELL 349.01220 7.46896 -999.0 8.3 5.3929205E-08 7.6985113E+00 7.1676869E-09 2.7418566E-10 O 30 1144+402 2023.03.19-08:18:39.0 KOKEE 51.19539 55.17041 889.1 14.3 8.5782191E-09 1.2159594E+00 6.7662381E-09 2.8029929E-10 O 30 1144+402 2023.03.19-08:18:39.0 WETTZELL 328.25762 6.69881 -999.0 8.3 5.9334398E-08 8.5780250E+00 7.1676869E-09 2.7418566E-10 O 31 1803+784 2023.03.19-08:20:01.0 KOKEE 9.39777 14.78698 889.1 14.2 2.7137359E-08 3.8949639E+00 6.7662381E-09 2.8029929E-10 O 31 1803+784 2023.03.19-08:20:01.0 WETTZELL 345.23046 56.52981 -999.0 8.4 8.9170501E-09 1.2021925E+00 7.1676869E-09 2.7418566E-10 O 32 3C371 2023.03.19-08:21:04.0 KOKEE 15.63664 8.66054 889.1 14.3 4.4612643E-08 6.5070727E+00 6.7662381E-09 2.8029929E-10 O 32 3C371 2023.03.19-08:21:04.0 WETTZELL 330.89582 61.00542 -999.0 8.4 8.5055060E-09 1.1464510E+00 7.1676869E-09 2.7418566E-10 O 33 1039+811 2023.03.19-08:22:13.0 KOKEE 3.50774 30.78542 889.1 14.3 1.3717568E-08 1.9530798E+00 6.7662381E-09 2.8029929E-10 O 33 1039+811 2023.03.19-08:22:13.0 WETTZELL 354.56481 40.77120 -999.0 8.4 1.1378537E-08 1.5374205E+00 7.1676869E-09 2.7418566E-10 O 34 1504+377 2023.03.19-08:23:56.0 KOKEE 56.09348 17.94198 889.1 14.3 2.2608444E-08 3.2066781E+00 6.7662381E-09 2.8029929E-10 O 34 1504+377 2023.03.19-08:23:56.0 WETTZELL 295.81465 28.11296 -999.0 8.4 1.5730748E-08 2.1392682E+00 7.1676869E-09 2.7418566E-10 O 35 1308+328 2023.03.19-08:25:58.0 KOKEE 65.56048 40.94066 889.1 14.3 1.0734244E-08 1.5198080E+00 6.7662381E-09 2.8029929E-10 O 35 1308+328 2023.03.19-08:25:58.0 WETTZELL 311.10176 8.43447 -999.0 8.3 4.8370809E-08 6.8766673E+00 7.1676869E-09 2.7418566E-10 O 36 0345+460 2023.03.19-08:29:09.0 KOKEE 313.41703 18.11246 889.1 14.3 2.2418751E-08 3.2323993E+00 6.7662381E-09 2.8029929E-10 O 36 0345+460 2023.03.19-08:29:09.0 WETTZELL 49.90888 27.41655 -999.0 8.6 1.6091604E-08 2.1644610E+00 7.1676869E-09 2.7418566E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10