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 | 01:56:21.126 # # Data content: # Ray-tracing results for session: # 231212-ii3346# # Total number of observations: # 84 # 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: 2023121300 | 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 $231212-ii3346# H $231212-ii3346# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-21 01:56:21.126) 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 3C371 2023.12.12-23:30:16.0 KOKEE 358.75815 42.27259 888.9 17.8 1.0655497E-08 1.4907624E+00 6.7676742E-09 4.0985138E-10 O 1 3C371 2023.12.12-23:30:16.0 WETTZELL 358.11215 29.02395 931.9 6.6 1.5190739E-08 2.0586621E+00 7.0730756E-09 3.2778065E-10 O 2 1144+402 2023.12.12-23:31:42.0 KOKEE 309.69631 8.46021 888.8 17.8 4.6534665E-08 6.8313485E+00 6.7676742E-09 4.0985138E-10 O 2 1144+402 2023.12.12-23:31:42.0 WETTZELL 61.46265 29.07139 931.9 6.6 1.5171786E-08 2.0546370E+00 7.0730756E-09 3.2778065E-10 O 3 0016+731 2023.12.12-23:33:20.0 KOKEE 17.62284 21.12263 888.7 17.9 1.9760612E-08 2.7815608E+00 6.7676742E-09 4.0985138E-10 O 3 0016+731 2023.12.12-23:33:20.0 WETTZELL 334.95637 48.61000 931.9 6.6 9.8541137E-09 1.3327383E+00 7.0730756E-09 3.2778065E-10 O 4 0059+581 2023.12.12-23:34:31.0 KOKEE 31.82006 13.39232 888.7 18.1 3.0365179E-08 4.3065365E+00 6.7676742E-09 4.0985138E-10 O 4 0059+581 2023.12.12-23:34:31.0 WETTZELL 311.25233 48.71867 931.9 6.6 9.8382617E-09 1.3304792E+00 7.0730756E-09 3.2778065E-10 O 5 2000+472 2023.12.12-23:36:09.0 KOKEE 32.21403 57.69691 888.7 17.9 8.4872689E-09 1.1837439E+00 6.7676742E-09 4.0985138E-10 O 5 2000+472 2023.12.12-23:36:09.0 WETTZELL 338.38907 10.62512 931.9 6.6 3.8876150E-08 5.3505385E+00 7.0730756E-09 3.2778065E-10 O 6 1039+811 2023.12.12-23:37:50.0 KOKEE 351.18001 18.07109 888.6 17.9 2.2892139E-08 3.2427739E+00 6.7676742E-09 4.0985138E-10 O 6 1039+811 2023.12.12-23:37:50.0 WETTZELL 14.09199 51.01827 931.9 6.6 9.5117138E-09 1.2862583E+00 7.0730756E-09 3.2778065E-10 O 7 3C418 2023.12.12-23:39:08.0 KOKEE 32.98339 51.02125 888.7 17.8 9.2251375E-09 1.2871310E+00 6.7676742E-09 4.0985138E-10 O 7 3C418 2023.12.12-23:39:08.0 WETTZELL 334.88418 16.38370 931.9 6.7 2.5879424E-08 3.5265805E+00 7.0730756E-09 3.2778065E-10 O 8 2229+695 2023.12.12-23:40:18.0 KOKEE 20.42103 30.53667 888.7 18.0 1.4077680E-08 1.9719579E+00 6.7676742E-09 4.0985138E-10 O 8 2229+695 2023.12.12-23:40:18.0 WETTZELL 335.75866 38.88321 931.9 6.8 1.1765720E-08 1.5923101E+00 7.0730756E-09 3.2778065E-10 O 9 0059+581 2023.12.12-23:41:37.0 KOKEE 32.14622 14.26567 888.6 18.1 2.8609449E-08 4.0499075E+00 6.7676742E-09 4.0985138E-10 O 9 0059+581 2023.12.12-23:41:37.0 WETTZELL 311.73334 47.84656 931.9 6.8 9.9720642E-09 1.3486325E+00 7.0730756E-09 3.2778065E-10 O 10 2000+472 2023.12.12-23:43:16.0 KOKEE 30.61742 58.55855 888.5 18.2 8.4085781E-09 1.1727868E+00 6.7676742E-09 4.0985138E-10 O 10 2000+472 2023.12.12-23:43:16.0 WETTZELL 339.53828 10.20620 931.9 6.8 4.0351960E-08 5.5612243E+00 7.0730756E-09 3.2778065E-10 O 11 1039+811 2023.12.12-23:44:56.0 KOKEE 351.32263 17.82028 888.6 18.0 2.3196202E-08 3.2869288E+00 6.7676742E-09 4.0985138E-10 O 11 1039+811 2023.12.12-23:44:56.0 WETTZELL 14.03556 51.30122 931.9 6.9 9.4741280E-09 1.2811601E+00 7.0730756E-09 3.2778065E-10 O 12 3C418 2023.12.12-23:46:13.0 KOKEE 31.90929 51.90390 888.6 18.0 9.1131097E-09 1.2714911E+00 6.7676742E-09 4.0985138E-10 O 12 3C418 2023.12.12-23:46:13.0 WETTZELL 335.92161 15.90021 931.9 6.9 2.6622407E-08 3.6295967E+00 7.0730756E-09 3.2778065E-10 O 13 1803+784 2023.12.12-23:47:16.0 KOKEE 357.90979 33.51187 888.6 18.0 1.2965929E-08 1.8177254E+00 6.7676742E-09 4.0985138E-10 O 13 1803+784 2023.12.12-23:47:16.0 WETTZELL 0.32601 37.61397 931.8 6.8 1.2098600E-08 1.6375995E+00 7.0730756E-09 3.2778065E-10 O 14 0059+581 2023.12.12-23:48:29.0 KOKEE 32.44118 15.11763 888.6 18.0 2.7084609E-08 3.8280744E+00 6.7676742E-09 4.0985138E-10 O 14 0059+581 2023.12.12-23:48:29.0 WETTZELL 312.21558 47.00940 931.8 6.8 1.0106185E-08 1.3668310E+00 7.0730756E-09 3.2778065E-10 O 15 2000+472 2023.12.12-23:50:08.0 KOKEE 28.96654 59.35102 888.6 17.9 8.3391270E-09 1.1631209E+00 6.7676742E-09 4.0985138E-10 O 15 2000+472 2023.12.12-23:50:08.0 WETTZELL 340.65335 9.82284 931.8 6.8 4.1802902E-08 5.7691553E+00 7.0730756E-09 3.2778065E-10 O 16 1039+811 2023.12.12-23:51:48.0 KOKEE 351.46780 17.58168 888.6 17.8 2.3493385E-08 3.3301166E+00 6.7676742E-09 4.0985138E-10 O 16 1039+811 2023.12.12-23:51:48.0 WETTZELL 13.96706 51.57368 931.8 6.8 9.4384307E-09 1.2763182E+00 7.0730756E-09 3.2778065E-10 O 17 3C418 2023.12.12-23:53:04.0 KOKEE 30.79720 52.73170 888.6 17.8 9.0123986E-09 1.2574357E+00 6.7676742E-09 4.0985138E-10 O 17 3C418 2023.12.12-23:53:04.0 WETTZELL 336.93155 15.45098 931.7 6.8 2.7353199E-08 3.7310646E+00 7.0730756E-09 3.2778065E-10 O 18 1803+784 2023.12.12-23:54:06.0 KOKEE 357.50628 33.44839 888.6 17.9 1.2987527E-08 1.8208300E+00 6.7676742E-09 4.0985138E-10 O 18 1803+784 2023.12.12-23:54:06.0 WETTZELL 0.75819 37.62457 931.7 6.8 1.2095715E-08 1.6372064E+00 7.0730756E-09 3.2778065E-10 O 19 0059+581 2023.12.12-23:55:20.0 KOKEE 32.71509 15.97419 888.5 17.9 2.5710182E-08 3.6289201E+00 6.7676742E-09 4.0985138E-10 O 19 0059+581 2023.12.12-23:55:20.0 WETTZELL 312.71262 46.18074 931.7 6.7 1.0244713E-08 1.3856296E+00 7.0730756E-09 3.2778065E-10 O 20 2229+695 2023.12.12-23:56:39.0 KOKEE 19.80619 31.84294 888.5 17.9 1.3561840E-08 1.8991015E+00 6.7676742E-09 4.0985138E-10 O 20 2229+695 2023.12.12-23:56:39.0 WETTZELL 336.91658 37.80696 931.7 6.8 1.2046614E-08 1.6304934E+00 7.0730756E-09 3.2778065E-10 O 21 2000+472 2023.12.12-23:58:18.0 KOKEE 26.85833 60.23914 888.5 17.9 8.2645013E-09 1.1527413E+00 6.7676742E-09 4.0985138E-10 O 21 2000+472 2023.12.12-23:58:18.0 WETTZELL 341.98713 9.39392 931.7 6.8 4.3553047E-08 6.0210531E+00 7.0730756E-09 3.2778065E-10 O 22 1039+811 2023.12.12-23:59:57.0 KOKEE 351.64914 17.30382 888.5 18.0 2.3849612E-08 3.3819267E+00 6.7676742E-09 4.0985138E-10 O 22 1039+811 2023.12.12-23:59:57.0 WETTZELL 13.86775 51.89517 931.8 6.7 9.3969239E-09 1.2706886E+00 7.0730756E-09 3.2778065E-10 O 23 3C418 2023.12.13-00:01:14.0 KOKEE 29.37394 53.68262 888.5 18.1 8.9016764E-09 1.2419888E+00 6.7676742E-09 4.0985138E-10 O 23 3C418 2023.12.13-00:01:14.0 WETTZELL 338.14396 14.93929 931.8 6.8 2.8237333E-08 3.8540188E+00 7.0730756E-09 3.2778065E-10 O 24 0059+581 2023.12.13-00:02:26.0 KOKEE 32.97726 16.86850 888.5 18.2 2.4420128E-08 3.4426508E+00 6.7676742E-09 4.0985138E-10 O 24 0059+581 2023.12.13-00:02:26.0 WETTZELL 313.24397 45.32891 931.8 6.7 1.0393404E-08 1.4058097E+00 7.0730756E-09 3.2778065E-10 O 25 2229+695 2023.12.13-00:03:47.0 KOKEE 19.50028 32.40012 888.5 18.1 1.3355142E-08 1.8699300E+00 6.7676742E-09 4.0985138E-10 O 25 2229+695 2023.12.13-00:03:47.0 WETTZELL 337.43945 37.35323 931.7 6.8 1.2170378E-08 1.6473206E+00 7.0730756E-09 3.2778065E-10 O 26 2000+472 2023.12.13-00:05:26.0 KOKEE 24.88625 60.96221 888.5 18.2 8.2061648E-09 1.1446333E+00 6.7676742E-09 4.0985138E-10 O 26 2000+472 2023.12.13-00:05:26.0 WETTZELL 343.15858 9.04358 931.7 6.8 4.5092863E-08 6.2436997E+00 7.0730756E-09 3.2778065E-10 O 27 1039+811 2023.12.13-00:07:07.0 KOKEE 351.81652 17.06449 888.5 18.1 2.4165540E-08 3.4279138E+00 6.7676742E-09 4.0985138E-10 O 27 1039+811 2023.12.13-00:07:07.0 WETTZELL 13.76405 52.17584 931.7 6.8 9.3612228E-09 1.2658466E+00 7.0730756E-09 3.2778065E-10 O 28 3C418 2023.12.13-00:08:23.0 KOKEE 28.03841 54.48029 888.4 18.0 8.8127186E-09 1.2295834E+00 6.7676742E-09 4.0985138E-10 O 28 3C418 2023.12.13-00:08:23.0 WETTZELL 339.21264 14.51297 931.6 6.7 2.9019836E-08 3.9630239E+00 7.0730756E-09 3.2778065E-10 O 29 0059+581 2023.12.13-00:09:35.0 KOKEE 33.21857 17.77524 888.5 17.9 2.3241844E-08 3.2730554E+00 6.7676742E-09 4.0985138E-10 O 29 0059+581 2023.12.13-00:09:35.0 WETTZELL 313.79504 44.47868 931.6 6.6 1.0548522E-08 1.4268648E+00 7.0730756E-09 3.2778065E-10 O 30 2229+695 2023.12.13-00:10:56.0 KOKEE 19.17050 32.94992 888.5 17.7 1.3158436E-08 1.8421806E+00 6.7676742E-09 4.0985138E-10 O 30 2229+695 2023.12.13-00:10:56.0 WETTZELL 337.97380 36.90843 931.6 6.6 1.2294942E-08 1.6642587E+00 7.0730756E-09 3.2778065E-10 O 31 2000+472 2023.12.13-00:12:36.0 KOKEE 22.78210 61.63496 888.5 17.8 8.1537808E-09 1.1373588E+00 6.7676742E-09 4.0985138E-10 O 31 2000+472 2023.12.13-00:12:36.0 WETTZELL 344.34124 8.71472 931.6 6.6 4.6638420E-08 6.4681713E+00 7.0730756E-09 3.2778065E-10 O 32 0133+476 2023.12.13-00:14:39.0 KOKEE 42.21043 10.42223 888.4 17.7 3.8382495E-08 5.4752182E+00 6.7676742E-09 4.0985138E-10 O 32 0133+476 2023.12.13-00:14:39.0 WETTZELL 298.00277 43.41815 931.6 6.6 1.0752588E-08 1.4544235E+00 7.0730756E-09 3.2778065E-10 O 33 3C418 2023.12.13-00:16:13.0 KOKEE 26.47716 55.31364 888.4 17.7 8.7234431E-09 1.2171393E+00 6.7676742E-09 4.0985138E-10 O 33 3C418 2023.12.13-00:16:13.0 WETTZELL 340.39088 14.06945 931.6 6.6 2.9882188E-08 4.0833592E+00 7.0730756E-09 3.2778065E-10 O 34 0059+581 2023.12.13-00:17:26.0 KOKEE 33.45682 18.77714 888.5 17.8 2.2070094E-08 3.1048875E+00 6.7676742E-09 4.0985138E-10 O 34 0059+581 2023.12.13-00:17:26.0 WETTZELL 314.41782 43.55433 931.6 6.6 1.0725196E-08 1.4508493E+00 7.0730756E-09 3.2778065E-10 O 35 2229+695 2023.12.13-00:18:47.0 KOKEE 18.78160 33.54275 888.5 17.9 1.2954007E-08 1.8133540E+00 6.7676742E-09 4.0985138E-10 O 35 2229+695 2023.12.13-00:18:47.0 WETTZELL 338.57191 36.43188 931.6 6.5 1.2432086E-08 1.6829097E+00 7.0730756E-09 3.2778065E-10 O 36 2000+472 2023.12.13-00:20:27.0 KOKEE 20.33815 62.30515 888.5 18.1 8.1033602E-09 1.1303646E+00 6.7676742E-09 4.0985138E-10 O 36 2000+472 2023.12.13-00:20:27.0 WETTZELL 345.64284 8.38137 931.6 6.5 4.8314122E-08 6.7127092E+00 7.0730756E-09 3.2778065E-10 O 37 0133+476 2023.12.13-00:22:29.0 KOKEE 42.68832 11.65004 888.5 18.0 3.4603475E-08 4.9146254E+00 6.7676742E-09 4.0985138E-10 O 37 0133+476 2023.12.13-00:22:29.0 WETTZELL 298.92016 42.28887 931.5 6.5 1.0982229E-08 1.4855991E+00 7.0730756E-09 3.2778065E-10 O 38 3C418 2023.12.13-00:24:02.0 KOKEE 24.81549 56.09950 888.4 18.1 8.6425484E-09 1.2058693E+00 6.7676742E-09 4.0985138E-10 O 38 3C418 2023.12.13-00:24:02.0 WETTZELL 341.57404 13.65176 931.5 6.4 3.0743314E-08 4.2037447E+00 7.0730756E-09 3.2778065E-10 O 39 0059+581 2023.12.13-00:25:14.0 KOKEE 33.66541 19.77855 888.4 18.1 2.1016225E-08 2.9540370E+00 6.7676742E-09 4.0985138E-10 O 39 0059+581 2023.12.13-00:25:14.0 WETTZELL 315.05436 42.64571 931.5 6.4 1.0907513E-08 1.4756036E+00 7.0730756E-09 3.2778065E-10 O 40 3C371 2023.12.13-00:26:39.0 KOKEE 352.38161 41.25181 888.4 17.9 1.0869395E-08 1.5213711E+00 6.7676742E-09 4.0985138E-10 O 40 3C371 2023.12.13-00:26:39.0 WETTZELL 3.67598 29.16847 931.5 6.4 1.5122778E-08 2.0493811E+00 7.0730756E-09 3.2778065E-10 O 41 2000+472 2023.12.13-00:28:09.0 KOKEE 17.80465 62.88968 888.4 18.1 8.0607875E-09 1.1244678E+00 6.7676742E-09 4.0985138E-10 O 41 2000+472 2023.12.13-00:28:09.0 WETTZELL 346.92544 8.08198 931.4 6.4 4.9922111E-08 6.9485444E+00 7.0730756E-09 3.2778065E-10 O 42 0133+476 2023.12.13-00:30:10.0 KOKEE 43.12991 12.86486 888.5 18.1 3.1530763E-08 4.4636128E+00 6.7676742E-09 4.0985138E-10 O 42 0133+476 2023.12.13-00:30:10.0 WETTZELL 299.82566 41.19090 931.4 6.3 1.1219325E-08 1.5177933E+00 7.0730756E-09 3.2778065E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10