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 | 08:16:20.289 # # Data content: # Ray-tracing results for session: # 240806-i24219# # Total number of observations: # 72 # Total number of different observing stations: # 3 # # 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: 2024080618 | 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 $240806-i24219# H $240806-i24219# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-25 08:16:20.289) 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 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 0552+398 2024.08.06-17:30:20.0 KOKEE 48.67077 58.57943 891.1 17.7 8.2179557E-09 1.1719673E+00 6.7865422E-09 2.2981049E-10 O 1 0552+398 2024.08.06-17:30:20.0 MK-VLBA 42.78033 59.77471 -999.0 -99.0 5.8188793E-09 1.1557006E+00 4.9973094E-09 3.2595124E-11 O 1 0552+398 2024.08.06-17:30:20.0 WETTZELL 331.58766 5.10230 943.2 26.6 7.7545778E-08 1.0489630E+01 7.1605817E-09 6.0029734E-10 O 2 1803+784 2024.08.06-17:32:57.0 KOKEE 354.03789 12.09686 891.1 17.8 3.2650202E-08 4.7442238E+00 6.7865422E-09 2.2981049E-10 O 2 1803+784 2024.08.06-17:32:57.0 MK-VLBA 354.84449 9.40187 -999.0 -99.0 2.9598217E-08 5.9180438E+00 4.9973094E-09 3.2595124E-11 O 2 1803+784 2024.08.06-17:32:57.0 WETTZELL 13.26945 57.58093 943.2 26.6 9.1887182E-09 1.1838847E+00 7.1605817E-09 6.0029734E-10 O 3 0151+474 2024.08.06-17:35:45.0 KOKEE 323.73530 54.36357 891.1 17.9 8.6278027E-09 1.2308150E+00 6.7865422E-09 2.2981049E-10 O 3 0151+474 2024.08.06-17:35:45.0 MK-VLBA 322.95907 50.15109 -999.0 -99.0 6.5465530E-09 1.2987854E+00 4.9973094E-09 3.2595124E-11 O 3 0151+474 2024.08.06-17:35:45.0 WETTZELL 15.68623 9.08371 943.2 26.6 4.7081072E-08 6.1744767E+00 7.1605817E-09 6.0029734E-10 O 4 0716+714 2024.08.06-17:39:05.0 KOKEE 17.13502 33.12886 891.2 17.9 1.2801025E-08 1.8299802E+00 6.7865422E-09 2.2981049E-10 O 4 0716+714 2024.08.06-17:39:05.0 MK-VLBA 15.81104 32.01393 -999.0 -99.0 9.4597145E-09 1.8745396E+00 4.9973094E-09 3.2595124E-11 O 4 0716+714 2024.08.06-17:39:05.0 WETTZELL 340.09376 37.19299 943.3 26.8 1.2809814E-08 1.6503059E+00 7.1605817E-09 6.0029734E-10 O 5 2309+454 2024.08.06-17:40:58.0 KOKEE 311.45666 27.25586 891.2 18.1 1.5252507E-08 2.1826260E+00 6.7865422E-09 2.2981049E-10 O 5 2309+454 2024.08.06-17:40:58.0 MK-VLBA 312.54195 22.77919 -999.0 -99.0 1.2908285E-08 2.5596644E+00 4.9973094E-09 3.2595124E-11 O 5 2309+454 2024.08.06-17:40:58.0 WETTZELL 42.72543 20.78694 943.3 26.5 2.1688389E-08 2.8063820E+00 7.1605817E-09 6.0029734E-10 O 6 0016+731 2024.08.06-17:44:14.0 KOKEE 344.10380 30.29357 891.2 18.1 1.3860262E-08 1.9827009E+00 6.7865422E-09 2.2981049E-10 O 6 0016+731 2024.08.06-17:44:14.0 MK-VLBA 343.89642 26.97470 -999.0 -99.0 1.1039720E-08 2.1858347E+00 4.9973094E-09 3.2595124E-11 O 6 0016+731 2024.08.06-17:44:14.0 WETTZELL 15.62849 37.24866 943.3 26.4 1.2794149E-08 1.6492245E+00 7.1605817E-09 6.0029734E-10 O 7 1039+811 2024.08.06-17:46:15.0 KOKEE 9.71500 20.39837 891.2 18.2 1.9955924E-08 2.8659663E+00 6.7865422E-09 2.2981049E-10 O 7 1039+811 2024.08.06-17:46:15.0 MK-VLBA 9.70320 18.76958 -999.0 -99.0 1.5476238E-08 3.0654854E+00 4.9973094E-09 3.2595124E-11 O 7 1039+811 2024.08.06-17:46:15.0 WETTZELL 345.89946 50.92416 943.3 26.4 9.9881939E-09 1.2865837E+00 7.1605817E-09 6.0029734E-10 O 8 0059+581 2024.08.06-17:47:47.0 KOKEE 329.81225 40.63651 891.2 18.3 1.0755998E-08 1.5359864E+00 6.7865422E-09 2.2981049E-10 O 8 0059+581 2024.08.06-17:47:47.0 MK-VLBA 329.54352 36.64467 -999.0 -99.0 8.4101798E-09 1.6668211E+00 4.9973094E-09 3.2595124E-11 O 8 0059+581 2024.08.06-17:47:47.0 WETTZELL 21.05852 22.43766 943.3 26.2 2.0189640E-08 2.6079545E+00 7.1605817E-09 6.0029734E-10 O 9 2229+695 2024.08.06-17:49:19.0 KOKEE 338.27468 22.22312 891.2 18.3 1.8418871E-08 2.6422180E+00 6.7865422E-09 2.2981049E-10 O 9 2229+695 2024.08.06-17:49:19.0 MK-VLBA 338.73637 18.61934 -999.0 -99.0 1.5596056E-08 3.0885135E+00 4.9973094E-09 3.2595124E-11 O 9 2229+695 2024.08.06-17:49:19.0 WETTZELL 26.73257 41.60912 943.3 25.9 1.1668680E-08 1.5041943E+00 7.1605817E-09 6.0029734E-10 O 10 0613+570 2024.08.06-17:51:14.0 KOKEE 24.97095 48.46473 891.2 18.4 9.3639760E-09 1.3362995E+00 6.7865422E-09 2.2981049E-10 O 10 0613+570 2024.08.06-17:51:14.0 MK-VLBA 21.41385 47.87566 -999.0 -99.0 6.7751294E-09 1.3440852E+00 4.9973094E-09 3.2595124E-11 O 10 0613+570 2024.08.06-17:51:14.0 WETTZELL 338.79104 20.81034 943.3 25.7 2.1661240E-08 2.7962515E+00 7.1605817E-09 6.0029734E-10 O 11 0133+476 2024.08.06-17:54:46.0 KOKEE 318.93623 48.91118 891.2 18.3 9.3009461E-09 1.3271945E+00 6.7865422E-09 2.2981049E-10 O 11 0133+476 2024.08.06-17:54:46.0 MK-VLBA 318.91574 44.57562 -999.0 -99.0 7.1584306E-09 1.4198912E+00 4.9973094E-09 3.2595124E-11 O 11 0133+476 2024.08.06-17:54:46.0 WETTZELL 21.63275 11.15578 943.3 25.5 3.8956085E-08 5.0812981E+00 7.1605817E-09 6.0029734E-10 O 12 0602+673 2024.08.06-17:57:51.0 KOKEE 13.56950 41.71417 891.2 18.4 1.0527822E-08 1.5033175E+00 6.7865422E-09 2.2981049E-10 O 12 0602+673 2024.08.06-17:57:51.0 MK-VLBA 11.30144 40.28962 -999.0 -99.0 7.7657335E-09 1.5394576E+00 4.9973094E-09 3.2595124E-11 O 12 0602+673 2024.08.06-17:57:51.0 WETTZELL 345.50189 29.36234 943.3 25.4 1.5765254E-08 2.0321726E+00 7.1605817E-09 6.0029734E-10 O 13 0151+474 2024.08.06-18:01:03.0 KOKEE 320.08209 50.73228 891.3 18.7 9.0555876E-09 1.2920553E+00 6.7865422E-09 2.2981049E-10 O 13 0151+474 2024.08.06-18:01:03.0 MK-VLBA 319.87028 46.42365 -999.0 -99.0 6.9360302E-09 1.3758775E+00 4.9973094E-09 3.2595124E-11 O 13 0151+474 2024.08.06-18:01:03.0 WETTZELL 19.80878 10.34853 943.3 25.4 4.1768631E-08 5.4579782E+00 7.1605817E-09 6.0029734E-10 O 14 0716+714 2024.08.06-18:04:19.0 KOKEE 15.73084 34.78864 891.3 18.7 1.2266078E-08 1.7530336E+00 6.7865422E-09 2.2981049E-10 O 14 0716+714 2024.08.06-18:04:19.0 MK-VLBA 14.24966 33.55935 -999.0 -99.0 9.0747465E-09 1.7983138E+00 4.9973094E-09 3.2595124E-11 O 14 0716+714 2024.08.06-18:04:19.0 WETTZELL 341.98172 35.84785 943.3 25.2 1.3219600E-08 1.7032236E+00 7.1605817E-09 6.0029734E-10 O 15 2309+454 2024.08.06-18:06:12.0 KOKEE 312.01511 22.88125 891.3 18.8 1.7925721E-08 2.5693393E+00 6.7865422E-09 2.2981049E-10 O 15 2309+454 2024.08.06-18:06:12.0 MK-VLBA 313.16423 18.41412 -999.0 -99.0 1.5762497E-08 3.1273438E+00 4.9973094E-09 3.2595124E-11 O 15 2309+454 2024.08.06-18:06:12.0 WETTZELL 46.30544 23.68798 943.3 25.1 1.9197966E-08 2.4819991E+00 7.1605817E-09 6.0029734E-10 O 16 0059+581 2024.08.06-18:09:19.0 KOKEE 328.32703 38.06397 891.4 19.0 1.1357968E-08 1.6224019E+00 6.7865422E-09 2.2981049E-10 O 16 0059+581 2024.08.06-18:09:19.0 MK-VLBA 328.28772 34.02032 -999.0 -99.0 8.9678640E-09 1.7771164E+00 4.9973094E-09 3.2595124E-11 O 16 0059+581 2024.08.06-18:09:19.0 WETTZELL 23.74938 23.78368 943.3 24.9 1.9124240E-08 2.4697205E+00 7.1605817E-09 6.0029734E-10 O 17 0016+731 2024.08.06-18:10:35.0 KOKEE 343.27716 28.57306 891.4 18.9 1.4610430E-08 2.0909058E+00 6.7865422E-09 2.2981049E-10 O 17 0016+731 2024.08.06-18:10:35.0 MK-VLBA 343.21397 25.21322 -999.0 -99.0 1.1746429E-08 2.3255786E+00 4.9973094E-09 3.2595124E-11 O 17 0016+731 2024.08.06-18:10:35.0 WETTZELL 17.40542 38.47775 943.3 24.9 1.2448189E-08 1.6045911E+00 7.1605817E-09 6.0029734E-10 O 18 1039+811 2024.08.06-18:12:37.0 KOKEE 9.89837 21.44233 891.4 19.1 1.9043632E-08 2.7331415E+00 6.7865422E-09 2.2981049E-10 O 18 1039+811 2024.08.06-18:12:37.0 MK-VLBA 9.79643 19.82383 -999.0 -99.0 1.4699858E-08 2.9114716E+00 4.9973094E-09 3.2595124E-11 O 18 1039+811 2024.08.06-18:12:37.0 WETTZELL 345.83128 49.86714 943.3 24.8 1.0141173E-08 1.3062944E+00 7.1605817E-09 6.0029734E-10 O 19 0613+570 2024.08.06-18:14:33.0 KOKEE 21.33205 50.59753 891.4 19.0 9.0724656E-09 1.2945566E+00 6.7865422E-09 2.2981049E-10 O 19 0613+570 2024.08.06-18:14:33.0 MK-VLBA 17.46619 49.70960 -999.0 -99.0 6.5886308E-09 1.3070881E+00 4.9973094E-09 3.2595124E-11 O 19 0613+570 2024.08.06-18:14:33.0 WETTZELL 341.89111 19.52383 943.3 24.7 2.2999672E-08 2.9705472E+00 7.1605817E-09 6.0029734E-10 O 20 2229+695 2024.08.06-18:17:18.0 KOKEE 338.59410 19.83202 891.4 19.2 2.0492689E-08 2.9441018E+00 6.7865422E-09 2.2981049E-10 O 20 2229+695 2024.08.06-18:17:18.0 MK-VLBA 339.17894 16.24700 -999.0 -99.0 1.7739009E-08 3.5139509E+00 4.9973094E-09 3.2595124E-11 O 20 2229+695 2024.08.06-18:17:18.0 WETTZELL 28.28834 43.73003 943.3 24.6 1.1211699E-08 1.4452128E+00 7.1605817E-09 6.0029734E-10 O 21 0133+476 2024.08.06-18:19:33.0 KOKEE 316.70378 45.04214 891.4 19.1 9.9036459E-09 1.4135431E+00 6.7865422E-09 2.2981049E-10 O 21 0133+476 2024.08.06-18:19:33.0 MK-VLBA 317.02323 40.65788 -999.0 -99.0 7.7083354E-09 1.5287465E+00 4.9973094E-09 3.2595124E-11 O 21 0133+476 2024.08.06-18:19:33.0 WETTZELL 25.54420 12.78224 943.3 24.6 3.4299375E-08 4.4619898E+00 7.1605817E-09 6.0029734E-10 O 22 0602+673 2024.08.06-18:22:30.0 KOKEE 10.79854 42.92435 891.4 19.3 1.0287719E-08 1.4688818E+00 6.7865422E-09 2.2981049E-10 O 22 0602+673 2024.08.06-18:22:30.0 MK-VLBA 8.44882 41.28841 -999.0 -99.0 7.6112753E-09 1.5088411E+00 4.9973094E-09 3.2595124E-11 O 22 0602+673 2024.08.06-18:22:30.0 WETTZELL 348.00530 28.43584 943.3 24.6 1.6229082E-08 2.0922460E+00 7.1605817E-09 6.0029734E-10 O 23 0151+474 2024.08.06-18:26:05.0 KOKEE 317.44623 46.89513 891.4 19.5 9.6001240E-09 1.3700479E+00 6.7865422E-09 2.2981049E-10 O 23 0151+474 2024.08.06-18:26:05.0 MK-VLBA 317.63468 42.52622 -999.0 -99.0 7.4316328E-09 1.4739819E+00 4.9973094E-09 3.2595124E-11 O 23 0151+474 2024.08.06-18:26:05.0 WETTZELL 23.80875 11.87377 943.3 24.5 3.6753410E-08 4.7879155E+00 7.1605817E-09 6.0029734E-10 O 24 0716+714 2024.08.06-18:29:17.0 KOKEE 14.08472 36.28218 891.4 19.5 1.1829528E-08 1.6902830E+00 6.7865422E-09 2.2981049E-10 O 24 0716+714 2024.08.06-18:29:17.0 MK-VLBA 12.46818 34.92176 -999.0 -99.0 8.7654289E-09 1.7370639E+00 4.9973094E-09 3.2595124E-11 O 24 0716+714 2024.08.06-18:29:17.0 WETTZELL 343.95068 34.64807 943.3 24.4 1.3614279E-08 1.7542134E+00 7.1605817E-09 6.0029734E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10