UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102300.upa.cvt Date: 0000Z 23 OCT 25 Searching for URRR... Searching the city database file for: URRR ... Date:0000Z 23 OCT 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 7.0 2.0 70 5.0 4.7 90 1 279.4 280.2 277.4 291.5 4.38 1 1000 158 7.0 1.0 66 6.0 4.3 90 9 280.1 280.9 277.4 291.6 4.11 2 963 469 8.0 3.8 75 4.2 5.9 141 7 284.2 285.1 280.8 298.8 5.22 3 925 800 5.8 1.5 74 4.3 3.8 195 5 285.2 286.0 280.6 298.3 4.61 4 850 1487 2.0 -7.0 51 9.0 -1.5 285 9 288.2 288.7 279.6 296.0 2.66 5 819 1786 1.0 -15.0 29 16.0 -4.1 282 11 290.3 290.5 278.9 294.7 1.45 6 700 3030 -6.5 -24.5 22 18.0 -10.8 270 21 295.3 295.4 280.3 297.7 0.75 7 578 4509 -12.1 -35.1 13 23.0 -16.2 270 28 305.4 305.4 284.0 306.5 0.33 8 500 5600 -20.3 -28.3 49 8.0 -21.8 270 33 308.3 308.4 285.6 310.8 0.74 9 433 6650 -27.1 -31.3 67 4.2 -27.8 273 39 312.6 312.7 287.0 314.8 0.65 10 422 6836 -26.9 -31.9 63 5.0 -27.7 274 40 315.2 315.3 287.9 317.4 0.63 11 400 7220 -28.9 -34.9 56 6.0 -29.7 275 42 317.4 317.5 288.5 319.2 0.49 12 339 8379 -38.1 -44.1 53 6.0 -38.5 281 41 320.3 320.3 289.1 321.1 0.22 13 300 9210 -43.1 -52.1 37 9.0 -43.5 285 40 324.6 324.6 290.3 325.0 0.10 14 280 9673 -46.1 -55.1 35 9.0 -46.4 285 42 326.8 326.8 290.9 327.1 0.08 15 253 10342 -51.1 -60.1 33 9.0 -51.3 285 44 329.0 329.0 291.5 329.2 0.05 16 250 10420 -51.5 -59.5 38 8.0 -51.7 285 44 329.5 329.5 291.6 329.7 0.05 17 200 11830 -60.9 -68.9 34 8.0 -61.0 285 46 336.3 336.3 293.4 336.4 0.02 18 193 12053 -61.9 -69.9 34 8.0 -62.0 285 48 338.2 338.2 293.9 338.2 0.02 19 150 13640 -57.1 -65.1 36 8.0 -57.3 285 42 371.7 371.7 300.9 371.9 0.04 20 144 13899 -56.1 -64.1 36 8.0 -56.3 284 41 377.8 377.8 301.9 378.0 0.05 21 100 16210 -57.3 -67.3 27 10.0 -57.6 280 33 417.0 417.0 307.4 417.2 0.04 22 70 18450 -59.5 -69.5 26 10.0 -59.8 280 31 457.1 457.1 311.5 457.4 0.05 23 50 20540 -60.5 -71.5 22 11.0 -60.9 285 27 500.9 500.9 315.0 501.2 0.05 24 30 23730 -59.5 -71.5 20 12.0 -60.3 290 25 582.4 582.5 319.8 583.0 0.08 25 24 25129 -59.5 -72.5 17 13.0 -60.5 293 27 620.8 620.8 321.6 621.5 0.09 26 20 26280 -56.3 -69.3 18 13.0 -57.9 295 29 663.8 663.9 323.3 665.2 0.17 27 16 27707 -55.7 -69.7 16 14.0 -57.8 292 37 709.5 709.6 324.8 711.3 0.20 28 13 29057 -48.5 -63.5 16 15.0 -52.8 289 45 777.9 778.2 326.8 783.5 0.58 29 10 30780 -50.7 -65.7 15 15.0 -55.1 285 54 830.3 830.6 328.1 836.1 0.56 30 8.8 31611 -51.9 -67.9 13 16.0 -56.3 856.6 856.8 328.7 861.6 0.47 31 6.3 33811 -44.9 -62.9 12 18.0 -53.1 972.3 973.1 331.0 988.0 1.29 TRP 193 12053 -61.9 -69.9 34 8.0 -62.0 285 48 338.2 338.2 293.9 338.2 0.02 WND Sounding variables and indices 1000-500 mb thick: 5442.00 m Freezing level: 803.13 mb = 1951.87 m = 6403.70 ft Wetbulb zero: 871.39 mb = 1285.12 m = 4216.22 ft Precipitable water: 0.43 inches Sfc-500 mean rel hum: 35.50 % Est. max temperature: 15.46 C = 59.82 F Sfc-Lift cond lev (LCL): 934.55 mb = 715.54 m = 2347.55 ft T: 6.36 C 700-500 lapse rate: 5.37 C/km ThetaE index: 4.12 C Layer 925.0- 700.0 mb Conv cond level (CCL): 795.29 mb = 2018.74 m = 6623.09 ft Mean mixing ratio: 4.67 g/kg Conv temperature: 18.80 C = 65.85 F Cap Strength: 10.38 C Lifted Index: 11.09 C Risk: None Lifted Index @300 mb: 19.93 C Lifted Index @700 mb: 4.91 C Showalter Index: 11.50 C Risk: None Total Totals Index: 35.60 C Risk: None Vertical Totals Index: 22.30 C Cross Totals Index: 13.30 C K Index: -2.70 Risk: None Sweat Index: 51.00 Risk: None Energy Index: 3.10 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 25.17 J/kg Max Up Vert Vel: 7.09 m/s Conv Inhibition (B-): 65949.74 J/kg Cap Strength: 11.05 C Lift Cond Lev (LCL): 891.01 mb = 1104.18 m = 3622.59 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 300 at 15 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 90 1 -1.0 0.0 | 118 16 -14.0 7.5 1 1000 158 90 9 -9.0 0.0 | 109 23 -22.0 7.5 2 925 800 195 5 1.3 4.8 | 136 17 -11.7 12.3 3 850 1487 285 9 8.7 -2.3 | 140 7 -4.3 5.1 4 700 3030 270 21 21.0 -0.0 | 227 11 8.0 7.5 5 500 5600 270 33 33.0 -0.0 | 250 21 20.0 7.5 6 400 7220 275 42 41.8 -3.7 | 262 29 28.8 3.8 7 300 9210 285 40 38.6 -10.4 | 276 26 25.6 -2.9 8 250 10420 285 44 42.5 -11.4 | 278 30 29.5 -3.9 9 200 11830 285 46 44.4 -11.9 | 278 32 31.4 -4.4 10 193 12053 285 48 46.4 -12.4 | 278 34 33.3 -5.0 11 150 13640 285 42 40.6 -10.9 | 277 28 27.6 -3.4 12 100 16210 280 33 32.5 -5.7 | 265 20 19.5 1.7 13 70 18450 280 31 30.5 -5.4 | 263 18 17.5 2.1 14 50 20540 285 27 26.1 -7.0 | 268 13 13.1 0.5 15 30 23730 290 25 23.5 -8.6 | 276 11 10.5 -1.1 16 20 26280 295 29 26.3 -12.3 | 290 14 13.3 -4.8 17 10 30780 285 54 52.2 -14.0 | 279 40 39.1 -6.5 Wind Parameters Mean winds (0-6000m): 269.8 at 20.0 knts Storm direction: 299.8 at 15.0 knts Shear (0-3000m) pos: 1.8 neg: 2.1 tot: 3.9 10-3/s Storm rel Dir Shear (0-3000m): 109.6 deg Storm rel helicity (0-3000m) pos: 87.6 neg: -16.3 tot: 71.3 m^2/s^2 ave: 23.8 10^-3 m/s^2 rel: 0.42 Storm rel vorticity (0-3000m) horiz: 7.7 stream: 3.2 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.26 Bulk Shear: 95.09 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 ------------------------------------------------------------------------------- 500 114 7 118 22| 6.3 0.0 6.3| 49.2 -13.8 35.5 70.9 0.33| 17.4 5.7 1000 145 7 127 21| 3.8 0.0 3.8| 68.9 -13.8 55.1 55.1 0.40| 12.7 5.1 1500 212 7 145 16| 3.7 0.0 3.7| 72.2 -16.3 55.9 37.3 0.30| 11.3 3.4 2000 261 8 151 10| 2.7 1.0 3.8| 77.7 -16.3 61.3 30.7 0.37| 9.5 3.5 2500 268 10 157 8| 2.2 1.7 3.9| 83.1 -16.3 66.8 26.7 0.41| 8.5 3.5 3000 269 11 168 8| 1.8 2.1 3.9| 87.6 -16.3 71.3 23.8 0.42| 7.7 3.2 4000 269 14 189 8| 1.4 2.1 3.5| 96.8 -16.3 80.5 20.1 0.43| 6.4 2.8 5000 270 17 209 9| 1.1 2.2 3.3|106.1 -16.3 89.8 18.0 0.43| 5.6 2.4 6000 270 20 223 10| 1.2 2.0 3.2|121.0 -16.3 104.7 17.4 0.44| 5.1 2.3 Wrote GIF file: /home/apache/climate/data/raob//URRR/skewt/URRR.skewt.20251023.00.gif