UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011812.upa.cvt Date: 1200Z 18 JAN 26 Searching for UWPP... Searching the city database file for: UWPP ... Date:1200Z 18 JAN 26 Station: UWPP WMO ident: 27962 Latitude: 53.13 Longitude: 45.02 Elevation: 174.00 ------------------------------------------------------------------------------- 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 1021 174 -16.3 -21.3 65 5.0 -17.1 230 3 255.3 255.4 254.8 257.2 0.68 1 1001 322 -13.7 -21.7 51 8.0 -15.0 268 11 259.4 259.5 258.1 261.2 0.67 2 1000 330 -13.5 -21.5 51 8.0 -14.8 270 11 259.6 259.8 258.3 261.5 0.68 3 973 541 -5.9 -21.9 27 16.0 -9.2 268 14 269.4 269.5 265.6 271.3 0.68 4 958 662 -5.3 -29.3 13 24.0 -9.5 267 15 271.2 271.2 266.1 272.2 0.35 5 925 937 -3.5 -36.5 6 33.0 -8.7 265 19 275.7 275.8 268.8 276.3 0.18 6 900 1154 -3.1 -39.1 4 36.0 -8.6 267 18 278.3 278.3 270.4 278.8 0.14 7 850 1605 -3.7 -38.7 5 35.0 -9.2 270 17 282.3 282.3 272.8 282.8 0.16 8 811 1974 -5.7 -39.7 5 34.0 -10.8 275 17 284.0 284.0 273.7 284.5 0.15 9 737 2715 -10.7 -44.7 4 34.0 -14.8 285 17 286.4 286.4 274.9 286.7 0.10 10 700 3108 -13.7 -32.7 18 19.0 -16.7 290 17 287.3 287.4 275.9 288.4 0.35 11 611 4124 -21.3 -30.3 44 9.0 -22.6 314 14 290.0 290.0 277.4 291.6 0.50 12 575 4570 -22.7 -28.7 58 6.0 -23.7 325 12 293.4 293.5 279.3 295.4 0.62 13 521 5285 -27.5 -32.0 65 4.5 -28.0 343 10 296.0 296.1 280.3 297.7 0.50 14 500 5580 -29.1 -33.6 65 4.5 -29.6 350 9 297.6 297.6 280.9 299.0 0.45 15 433 6594 -35.5 -39.8 65 4.3 -35.8 360 15 301.9 302.0 282.5 302.9 0.28 16 400 7140 -39.9 -44.5 61 4.6 -40.2 5 19 303.1 303.2 282.9 303.8 0.18 17 304 8955 -54.5 -59.3 55 4.8 -54.6 15 27 307.4 307.4 284.4 307.5 0.04 18 300 9040 -54.7 -59.5 55 4.8 -54.8 15 27 308.2 308.3 284.7 308.4 0.04 19 250 10190 -61.9 -66.9 51 5.0 -62.0 20 27 314.0 314.0 286.8 314.1 0.02 20 243 10365 -62.9 -67.9 51 5.0 -63.0 22 28 315.1 315.1 287.1 315.2 0.02 21 209 11285 -67.3 -72.3 49 5.0 -67.3 30 31 322.1 322.1 289.4 322.1 0.01 22 200 11550 -67.5 -72.5 49 5.0 -67.5 35 27 325.9 325.9 290.5 325.9 0.01 23 194 11736 -63.3 -69.3 44 6.0 -63.4 30 26 335.4 335.4 293.2 335.5 0.02 24 150 13330 -60.3 -66.3 45 6.0 -60.4 345 15 366.2 366.2 299.9 366.4 0.03 25 144 13584 -58.7 -64.7 46 6.0 -58.8 341 15 373.3 373.3 301.2 373.5 0.04 26 100 15860 -60.1 -69.1 30 9.0 -60.3 310 17 411.6 411.6 306.7 411.8 0.03 27 76 17567 -62.1 -73.1 22 11.0 -62.3 302 26 441.0 441.0 310.0 441.2 0.03 28 73 17818 -59.7 -71.7 20 12.0 -60.0 301 28 451.2 451.2 311.0 451.4 0.03 29 70 18080 -60.3 -72.3 19 12.0 -60.6 300 29 455.4 455.4 311.4 455.6 0.03 30 57 19352 -64.3 -77.3 15 13.0 -64.6 297 36 473.9 473.9 313.0 474.0 0.02 31 51 20038 -62.1 -76.1 14 14.0 -62.5 295 39 494.3 494.3 314.5 494.5 0.02 32 50 20160 -63.3 -77.3 13 14.0 -63.6 295 40 494.3 494.3 314.5 494.4 0.02 33 34 22512 -66.5 -81.5 10 15.0 -66.8 543.5 543.5 317.7 543.6 0.02 34 30 23274 -64.3 -79.3 11 15.0 -64.8 569.3 569.4 319.1 569.5 0.02 TRP 209 11285 -67.3 -72.3 49 5.0 -67.3 30 31 322.1 322.1 289.4 322.1 0.01 WND Sounding variables and indices 1000-500 mb thick: 5250.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.09 inches Sfc-500 mean rel hum: 28.96 % Est. max temperature: 9.10 C = 48.37 F Sfc-Lift cond lev (LCL): 940.85 mb = 803.66 m = 2636.65 ft T: -4.37 C 700-500 lapse rate: 6.23 C/km Conv cond level (CCL): 451.58 mb = 6297.74 m = 20661.61 ft Mean mixing ratio: 0.49 g/kg Conv temperature: 29.31 C = 84.76 F Cap Strength: 22.70 C Lifted Index: 23.67 C Risk: None Lifted Index @300 mb: 27.90 C Lifted Index @700 mb: 17.69 C Showalter Index: 12.54 C Risk: None Total Totals Index: 15.80 C Risk: None Vertical Totals Index: 25.40 C Cross Totals Index: -9.60 C K Index: -32.30 Risk: None Sweat Index: 43.00 Risk: None Energy Index: 3.35 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 82.81 J/kg Max Up Vert Vel: 12.87 m/s Conv Inhibition (B-): 47964.61 J/kg Cap Strength: 23.59 C Lift Cond Lev (LCL): 731.25 mb = 2774.72 m = 9103.31 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 322 at 11 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 1021 174 230 3 2.3 1.9 | 158 11 -4.3 10.4 1 1000 330 270 11 11.0 -0.0 | 207 10 4.4 8.5 2 925 937 265 19 18.9 1.7 | 231 16 12.4 10.2 3 850 1605 270 17 17.0 -0.0 | 231 13 10.4 8.5 4 700 3108 290 17 16.0 -5.8 | 254 10 9.4 2.7 5 500 5580 350 9 1.6 -8.9 | 86 5 -5.0 -0.3 6 400 7140 5 19 -1.7 -18.9 | 38 13 -8.2 -10.4 7 300 9040 15 27 -7.0 -26.1 | 38 22 -13.6 -17.6 8 250 10190 20 27 -9.2 -25.4 | 43 23 -15.8 -16.9 9 209 11285 30 31 -15.5 -26.8 | 50 29 -22.1 -18.3 10 200 11550 35 27 -15.5 -22.1 | 58 26 -22.1 -13.6 11 150 13330 345 15 3.9 -14.5 | 24 7 -2.7 -6.0 12 100 15860 310 17 13.0 -10.9 | 290 7 6.5 -2.4 13 70 18080 300 29 25.1 -14.5 | 288 19 18.5 -6.0 14 50 20160 295 40 36.3 -16.9 | 286 31 29.7 -8.4 Wind Parameters Mean winds (0-6000m): 292.4 at 14.3 knts Storm direction: 322.4 at 10.8 knts Shear (0-3000m) pos: 2.3 neg: 0.5 tot: 2.8 10-3/s Storm rel Dir Shear (0-3000m): 97.7 deg Storm rel helicity (0-3000m) pos: 56.0 neg: -0.0 tot: 55.9 m^2/s^2 ave: 18.6 10^-3 m/s^2 rel: 0.73 Storm rel vorticity (0-3000m) horiz: 4.5 stream: 3.3 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 15.42 Bulk Shear: 5.37 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 ------------------------------------------------------------------------------- 500 267 11 207 10| 13.6 0.0 13.6| 34.5 0.0 34.5 69.0 0.90| 14.3 12.8 1000 266 15 220 12| 6.8 1.4 8.2| 41.0 0.0 41.0 41.0 0.78| 9.3 7.3 1500 267 16 224 13| 4.2 0.9 5.1| 41.8 -0.0 41.7 27.8 0.72| 6.8 4.9 2000 269 16 227 13| 3.2 0.7 4.0| 46.9 -0.0 46.9 23.4 0.73| 5.6 4.1 2500 271 16 230 13| 2.7 0.6 3.3| 51.6 -0.0 51.5 20.6 0.73| 4.9 3.6 3000 274 16 233 12| 2.3 0.5 2.8| 56.0 -0.0 55.9 18.6 0.73| 4.5 3.3 4000 281 16 239 11| 1.6 0.4 2.0| 61.8 -0.0 61.7 15.4 0.68| 4.3 2.9 5000 286 15 242 9| 1.2 0.3 1.5| 64.5 -0.0 64.4 12.9 0.70| 4.0 2.8 6000 292 14 245 7| 1.3 0.2 1.6| 65.8 -5.0 60.8 10.1 0.56| 3.9 2.2 Wrote GIF file: /home/apache/climate/data/raob//UWPP/skewt/UWPP.skewt.20260118.12.gif