UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110112.upa.cvt Date: 1200Z 1 NOV 25 Searching for URRR... Searching the city database file for: URRR ... Date:1200Z 1 NOV 25 Station: URRR WMO ident: 34731 Latitude: 47.25 Longitude: 39.82 Elevation: 77.00 ------------------------------------------------------------------------------- LEV PRES HGHT TEMP DEWP RH DD WETB DIR SPD THETA THE-V THE-W THE-E W mb m C C % C C deg knt K K K K g/kg ------------------------------------------------------------------------------- SFC 1009 77 11.8 5.8 67 6.0 8.7 260 9 284.2 285.2 281.4 300.2 5.73 1 1000 152 10.4 3.4 62 7.0 6.9 280 9 283.5 284.4 280.1 297.2 4.88 2 986 269 9.0 2.0 61 7.0 5.6 285 11 283.3 284.1 279.5 295.9 4.48 3 925 794 5.0 -1.0 65 6.0 2.4 310 21 284.4 285.1 279.2 295.3 3.84 4 850 1477 -0.9 -4.2 78 3.3 -2.2 310 27 285.2 285.8 278.9 294.6 3.29 5 839 1581 -1.7 -4.6 81 2.9 -2.9 311 27 285.4 286.0 279.0 294.7 3.23 6 834 1628 -1.3 -4.3 80 3.0 -2.5 311 27 286.3 286.9 279.5 295.9 3.33 7 823 1735 1.4 -3.3 71 4.7 -0.6 312 28 290.3 290.9 281.7 300.9 3.64 8 716 2852 -0.5 -19.5 22 19.0 -6.2 319 31 300.0 300.2 282.8 303.6 1.14 9 711 2908 -0.5 -19.5 22 19.0 -6.2 319 31 300.6 300.8 283.1 304.3 1.15 10 700 3032 -1.3 -19.3 24 18.0 -6.7 320 31 301.0 301.3 283.3 304.8 1.18 11 586 4430 -8.7 -29.7 17 21.0 -13.3 323 36 308.1 308.2 285.3 310.0 0.56 12 500 5640 -17.9 -34.9 21 17.0 -20.7 325 40 311.2 311.3 286.2 312.6 0.39 13 400 7260 -29.3 -51.3 10 22.0 -31.0 320 44 316.9 316.9 287.8 317.2 0.08 14 392 7404 -30.5 -52.5 10 22.0 -32.0 321 46 317.2 317.2 287.9 317.5 0.08 15 329 8636 -36.1 -59.1 8 23.0 -37.2 327 60 325.8 325.8 290.6 325.9 0.04 16 300 9270 -41.1 -63.1 8 22.0 -41.9 330 68 327.4 327.4 291.0 327.5 0.03 17 261 10206 -47.7 -65.7 11 18.0 -48.1 330 68 331.0 331.1 292.0 331.1 0.02 18 250 10490 -49.3 -67.3 10 18.0 -49.7 330 68 332.8 332.8 292.5 332.8 0.02 19 212 11552 -55.4 -71.9 11 16.5 -55.6 335 75 339.4 339.4 294.2 339.4 0.01 20 200 11920 -57.5 -73.5 11 16.0 -57.7 335 73 341.7 341.7 294.7 341.7 0.01 21 177 12686 -59.9 -74.9 12 15.0 -60.0 330 71 349.9 349.9 296.6 350.0 0.01 22 150 13720 -59.5 -74.5 13 15.0 -59.7 325 58 367.6 367.6 300.1 367.6 0.01 23 127 14760 -61.5 -76.5 12 15.0 -61.7 317 51 381.9 381.9 302.6 381.9 0.01 24 115 15380 -59.7 -74.7 12 15.0 -59.9 312 48 396.2 396.2 304.7 396.3 0.01 25 100 16250 -62.5 -78.5 10 16.0 -62.7 305 42 407.0 407.0 306.1 407.0 0.01 26 70 18460 -60.5 -78.5 8 18.0 -60.9 300 33 455.0 455.0 311.3 455.0 0.01 27 55 19961 -60.9 -78.9 8 18.0 -61.3 296 29 486.5 486.5 314.0 486.6 0.01 28 50 20550 -63.3 -81.3 7 18.0 -63.7 295 27 494.3 494.3 314.5 494.4 0.01 29 45 21191 -65.9 -83.9 6 18.0 -66.2 295 29 503.1 503.1 315.2 503.2 0.01 30 44 21328 -63.3 -82.3 6 19.0 -63.7 295 29 512.7 512.7 315.8 512.8 0.01 31 36 22549 -66.5 -84.5 6 18.0 -66.8 295 33 534.7 534.7 317.2 534.8 0.01 32 30 23660 -62.7 -82.7 5 20.0 -63.3 295 36 573.7 573.7 319.3 573.8 0.01 33 24 25020 -68.7 -87.7 5 19.0 -69.1 292 45 594.1 594.1 320.3 594.1 0.01 34 20 26120 -66.5 -86.5 4 20.0 -67.1 290 52 632.6 632.6 322.0 632.7 0.01 35 15 27872 -62.7 -83.7 4 21.0 -63.9 284 60 699.5 699.5 324.4 699.7 0.02 36 10 30370 -61.9 -83.9 4 22.0 -63.7 275 71 788.5 788.5 327.0 788.8 0.03 37 6.4 33150 -59.1 -82.1 4 23.0 -62.5 907.7 907.8 329.6 908.5 0.07 TRP 177 12686 -59.9 -74.9 12 15.0 -60.0 330 71 349.9 349.9 296.6 350.0 0.01 WND 212 11552 -55.4 -71.9 11 16.5 -55.6 335 75 339.4 339.4 294.2 339.4 0.01 Sounding variables and indices 1000-500 mb thick: 5488.00 m Freezing level: 861.44 mb = 1372.81 m = 4503.93 ft Freezing level: 828.70 mb = 1679.58 m = 5510.37 ft Freezing level: 744.16 mb = 2557.67 m = 8391.21 ft Wetbulb zero: 886.21 mb = 1139.99 m = 3740.09 ft Precipitable water: 0.47 inches Sfc-500 mean rel hum: 39.38 % Est. max temperature: 12.69 C = 54.85 F Sfc-Lift cond lev (LCL): 921.39 mb = 825.57 m = 2708.53 ft T: 4.73 C 700-500 lapse rate: 6.37 C/km ThetaE index: 5.58 C Layer 1000.0- 839.0 mb Conv cond level (CCL): 852.34 mb = 1454.76 m = 4772.77 ft Mean mixing ratio: 4.26 g/kg Conv temperature: 12.77 C = 54.98 F Cap Strength: 13.43 C Lifted Index: 13.96 C Risk: None Lifted Index @300 mb: 22.40 C Lifted Index @700 mb: 10.52 C Showalter Index: 14.89 C Risk: None Total Totals Index: 30.70 C Risk: None Vertical Totals Index: 17.00 C Cross Totals Index: 13.70 C K Index: -5.20 Risk: None Sweat Index: 94.00 Risk: None Energy Index: 3.90 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 3.08 J/kg Max Up Vert Vel: 2.48 m/s Conv Inhibition (B-): 68181.64 J/kg Cap Strength: 13.90 C Lift Cond Lev (LCL): 868.68 mb = 1301.39 m = 4269.59 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 349 at 23 knt ---------------------------------------------------------- TRUE/GROUND REL | STORM REL LEV P H DIR SPD U V | DIR SPD U V mb m knt m/s | knt m/s ---------------------------------------------------------- 0 1009 77 260 9 8.9 1.6 | 190 24 4.4 24.0 1 1000 152 280 9 8.9 -1.6 | 192 21 4.4 20.9 2 925 794 310 21 16.1 -13.5 | 232 15 11.6 8.9 3 850 1477 310 27 20.7 -17.4 | 253 17 16.2 5.1 4 700 3032 320 31 19.9 -23.7 | 275 16 15.5 -1.3 5 500 5640 325 40 22.9 -32.8 | 299 21 18.5 -10.3 6 400 7260 320 44 28.3 -33.7 | 295 26 23.8 -11.3 7 300 9270 330 68 34.0 -58.9 | 321 47 29.6 -36.5 8 250 10490 330 68 34.0 -58.9 | 321 47 29.6 -36.5 9 212 11552 335 75 31.7 -68.0 | 329 53 27.3 -45.5 10 200 11920 335 73 30.9 -66.2 | 329 51 26.4 -43.7 11 177 12686 330 71 35.5 -61.5 | 322 50 31.1 -39.1 12 150 13720 325 58 33.3 -47.5 | 311 38 28.8 -25.1 13 100 16250 305 42 34.4 -24.1 | 273 30 30.0 -1.7 14 70 18460 300 33 28.6 -16.5 | 256 25 24.1 5.9 15 50 20550 295 27 24.5 -11.4 | 241 23 20.0 11.0 16 30 23660 295 36 32.6 -15.2 | 256 29 28.2 7.2 17 20 26120 290 52 48.9 -17.8 | 264 45 44.4 4.7 18 10 30370 275 71 70.7 -6.2 | 256 68 66.3 16.2 Wind Parameters Mean winds (0-6000m): 318.8 at 30.5 knts Storm direction: 348.8 at 22.9 knts Shear (0-3000m) pos: 4.8 neg: 0.0 tot: 4.8 10-3/s Storm rel Dir Shear (0-3000m): 84.9 deg Storm rel helicity (0-3000m) pos: 115.8 neg: 0.0 tot: 115.8 m^2/s^2 ave: 38.6 10^-3 m/s^2 rel: 0.85 Storm rel vorticity (0-3000m) horiz: 5.1 stream: 4.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.06 Bulk Shear: 55.33 m/s Storm Parameters ------------------------------------------------------------------------------- Depth Mean Inflow| Shear | Helicity | Vorticity AGL Dir Spd Dir Spd| Pos Neg Tot| Pos Neg Tot Ave Rel | Hor Strm m knt knt| 10^-3/s | m^2/s^2 m/s^2 | 10^-3/s ------------------------------------------------------------------------------- 500 291 12 202 19| 11.9 0.0 11.9| 46.3 0.0 46.3 92.7 0.73| 12.4 9.1 1000 303 17 215 16| 9.8 0.0 9.8| 75.0 0.0 75.0 75.0 0.80| 10.2 8.1 1500 306 20 226 16| 7.8 0.0 7.8| 90.0 0.0 90.0 60.0 0.81| 8.1 6.6 2000 308 22 234 15| 6.3 0.0 6.3| 98.6 0.0 98.6 49.3 0.83| 6.6 5.5 2500 310 23 241 15| 5.4 0.0 5.4|107.3 0.0 107.3 42.9 0.84| 5.7 4.8 3000 312 24 246 15| 4.8 0.0 4.8|115.8 0.0 115.8 38.6 0.85| 5.1 4.3 4000 315 26 255 15| 4.0 0.0 4.0|129.2 0.0 129.2 32.3 0.85| 4.3 3.7 5000 317 29 264 15| 3.6 0.0 3.6|143.4 0.0 143.4 28.7 0.84| 3.8 3.2 6000 319 30 272 16| 3.2 0.1 3.3|151.6 -2.1 149.5 24.9 0.80| 3.5 2.8 Wrote GIF file: /home/apache/climate/data/raob//URRR/skewt/URRR.skewt.20251101.12.gif