UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011512.upa.cvt Date: 1200Z 15 JAN 26 Searching for UINN... Searching the city database file for: UINN ... Date:1200Z 15 JAN 26 Station: UINN WMO ident: 29698 Latitude: 54.88 Longitude: 99.03 Elevation: 410.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 320 SFC 987 410 -36.3 -39.8 70 3.5 -36.4 0 0 237.7 237.8 237.6 238.1 0.12 2 956 637 -25.3 -28.8 73 3.5 -25.6 330 5 251.1 251.1 250.4 252.1 0.37 3 925 876 -26.3 -29.9 72 3.6 -26.6 300 11 252.4 252.5 251.5 253.4 0.35 4 850 1485 -28.9 -33.3 66 4.4 -29.2 305 23 255.9 255.9 254.4 256.6 0.27 5 700 2854 -34.9 -39.3 64 4.4 -35.1 285 13 263.8 263.9 260.5 264.4 0.18 6 557 4414 -45.1 -49.6 61 4.5 -45.2 288 13 269.6 269.6 264.5 269.8 0.07 7 500 5130 -47.9 -52.6 58 4.7 -48.0 290 13 274.6 274.6 267.9 274.8 0.06 8 453 5775 -51.5 -55.9 59 4.4 -51.6 292 14 278.0 278.0 270.0 278.1 0.04 9 400 6580 -52.7 -57.5 56 4.8 -52.8 295 15 286.5 286.5 274.9 286.6 0.04 10 390 6744 -52.7 -57.5 56 4.8 -52.8 296 15 288.6 288.6 276.0 288.7 0.04 11 310 8205 -60.1 -65.1 52 5.0 -60.2 310 15 297.8 297.8 280.4 297.9 0.02 12 307 8266 -60.1 -65.1 52 5.0 -60.2 309 14 298.6 298.7 280.8 298.7 0.02 13 300 8410 -59.5 -64.5 52 5.0 -59.6 305 13 301.5 301.5 282.0 301.6 0.02 14 269 9096 -56.3 -62.3 47 6.0 -56.4 290 14 315.7 315.7 287.3 315.8 0.03 15 250 9560 -56.7 -62.7 47 6.0 -56.8 280 15 321.8 321.8 289.3 321.9 0.03 16 200 10980 -57.1 -64.1 41 7.0 -57.2 280 27 342.3 342.3 294.9 342.5 0.03 17 152 12716 -54.9 -63.9 32 9.0 -55.2 285 27 374.1 374.1 301.3 374.3 0.05 18 150 12800 -55.3 -64.3 32 9.0 -55.5 285 27 374.8 374.8 301.4 375.0 0.04 19 100 15360 -60.5 -72.5 19 12.0 -60.7 260 38 410.8 410.8 306.6 410.9 0.02 20 70 17600 -57.3 -70.3 18 13.0 -57.8 250 54 461.8 461.8 312.0 462.0 0.04 21 52 19480 -56.1 -71.1 14 15.0 -56.9 241 71 505.6 505.6 315.4 505.9 0.05 22 50 19730 -54.9 -69.9 14 15.0 -55.8 240 73 514.1 514.1 315.9 514.5 0.06 23 43 20704 -51.9 -68.9 11 17.0 -53.3 236 77 544.1 544.2 317.8 544.7 0.08 24 40 21171 -54.5 -71.5 11 17.0 -55.7 233 79 549.0 549.0 318.1 549.4 0.06 25 33 22410 -53.1 -71.1 9 18.0 -54.7 228 84 583.7 583.8 319.9 584.3 0.08 26 30 23030 -50.1 -69.1 9 19.0 -52.4 225 87 608.1 608.1 321.0 608.9 0.12 27 29 23252 -49.7 -68.7 9 19.0 -52.2 615.1 615.1 321.3 616.1 0.13 28 26 23964 -51.3 -71.1 8 19.7 -53.7 215 104 630.0 630.0 321.9 630.8 0.10 29 25 24218 -51.9 -71.9 7 20.0 -54.2 635.4 635.5 322.2 636.2 0.09 TRP 310 8205 -60.1 -65.1 52 5.0 -60.2 310 15 297.8 297.8 280.4 297.9 0.02 WND 26 23964 -51.3 -71.1 8 19.7 -53.7 215 104 630.0 630.0 321.9 630.8 0.10 Sounding variables and indices 1000-500 mb thick: 4810.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.05 inches Sfc-500 mean rel hum: 64.29 % Est. max temperature: -17.61 C = 0.31 F Sfc-Lift cond lev (LCL): 929.06 mb = 844.23 m = 2769.76 ft T: -26.17 C 700-500 lapse rate: 5.71 C/km ThetaE index: 0.00 C Layer 987.0- -0.0 mb Conv cond level (CCL): 987.00 mb = 410.00 m = 1345.13 ft Mean mixing ratio: 0.31 g/kg Conv temperature: -30.28 C = -22.51 F Cap Strength: 15.76 C Lifted Index: 19.40 C Risk: None Lifted Index @300 mb: 35.75 C Lifted Index @700 mb: 11.78 C Showalter Index: 14.80 C Risk: None Total Totals Index: 33.60 C Risk: None Vertical Totals Index: 19.00 C Cross Totals Index: 14.60 C K Index: -18.70 Risk: None Sweat Index: 59.00 Risk: None Energy Index: 3.82 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 52.58 J/kg Max Up Vert Vel: 10.25 m/s Conv Inhibition (B-): 57170.62 J/kg Cap Strength: 18.92 C Lift Cond Lev (LCL): 887.69 mb = 1172.56 m = 3846.95 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 324 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 ---------------------------------------------------------- 0 987 410 0 0 -0.0 -0.0 | 144 11 -6.3 8.5 1 925 876 300 11 9.5 -5.5 | 227 4 3.2 3.0 2 850 1485 305 23 18.8 -13.2 | 290 13 12.6 -4.7 3 700 2854 285 13 12.6 -3.4 | 230 8 6.3 5.2 4 500 5130 290 13 12.2 -4.4 | 235 7 5.9 4.1 5 400 6580 295 15 13.6 -6.3 | 253 8 7.3 2.2 6 310 8205 310 15 11.5 -9.6 | 282 5 5.2 -1.1 7 300 8410 305 13 10.6 -7.5 | 256 4 4.4 1.1 8 250 9560 280 15 14.8 -2.6 | 235 10 8.5 5.9 9 200 10980 280 27 26.6 -4.7 | 259 21 20.3 3.9 10 150 12800 285 27 26.1 -7.0 | 266 20 19.8 1.6 11 100 15360 260 38 37.4 6.6 | 244 35 31.1 15.1 12 70 17600 250 54 50.7 18.5 | 239 52 44.5 27.0 13 50 19730 240 73 63.2 36.5 | 232 73 56.9 45.0 14 30 23030 225 87 61.5 61.5 | 218 89 55.2 70.1 Wind Parameters Mean winds (0-6000m): 293.7 at 14.1 knts Storm direction: 323.7 at 10.6 knts Shear (0-3000m) pos: 1.7 neg: 1.0 tot: 2.7 10-3/s Storm rel Dir Shear (0-3000m): 88.0 deg Storm rel helicity (0-3000m) pos: 19.4 neg: -30.9 tot: -11.5 m^2/s^2 ave: -3.8 10^-3 m/s^2 rel: 0.04 Storm rel vorticity (0-3000m) horiz: 6.3 stream: 0.3 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 5.75 Bulk Shear: 9.15 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 ------------------------------------------------------------------------------- 500 300 6 168 6| 0.0 12.0 12.0| 5.3 -3.1 2.3 4.5 0.37| 13.8 5.1 1000 302 11 232 4| 5.1 6.0 11.1| 17.6 -3.1 14.5 14.5 0.48| 12.0 5.8 1500 302 15 263 6| 3.4 3.5 6.9| 19.1 -12.8 6.3 4.2 0.31| 9.7 3.0 2000 301 16 265 7| 2.6 1.9 4.5| 19.1 -23.1 -3.9 -2.0 0.15| 8.4 1.3 2500 299 15 262 7| 2.0 1.2 3.2| 19.1 -30.9 -11.8 -4.7 0.04| 7.5 0.3 3000 297 15 257 7| 1.7 1.0 2.7| 19.4 -30.9 -11.5 -3.8 0.04| 6.3 0.3 4000 295 14 250 7| 1.3 0.7 2.0| 20.0 -30.9 -10.9 -2.7 0.05| 4.8 0.2 5000 294 14 247 7| 1.1 0.6 1.7| 21.3 -30.9 -9.6 -1.9 0.07| 3.9 0.3 6000 294 14 247 7| 1.1 0.5 1.5| 24.4 -30.9 -6.5 -1.1 0.10| 3.4 0.4 Wrote GIF file: /home/apache/climate/data/raob//UINN/skewt/UINN.skewt.20260115.12.gif