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 UINN... Searching the city database file for: UINN ... Date:1200Z 18 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 397 0 0 SFC 998 410 -38.1 -43.0 60 4.9 -38.2 0 0 235.2 235.2 235.0 235.4 0.09 2 967 632 -28.1 -32.5 66 4.4 -28.4 352 0 247.4 247.5 246.9 248.1 0.26 3 930 912 -28.9 -33.2 66 4.3 -29.2 341 1 249.4 249.4 248.7 250.1 0.25 4 925 951 -27.9 -32.2 67 4.3 -28.2 340 1 250.8 250.8 250.0 251.5 0.28 5 913 1045 -26.7 -31.0 67 4.3 -27.1 337 1 252.9 253.0 252.0 253.8 0.32 6 887 1253 -27.1 -31.4 67 4.3 -27.5 330 2 254.6 254.7 253.4 255.5 0.31 7 857 1502 -26.1 -30.2 68 4.1 -26.5 322 3 258.2 258.3 256.5 259.2 0.36 8 850 1561 -26.3 -30.4 68 4.1 -26.7 320 3 258.6 258.7 256.8 259.6 0.36 9 700 2953 -30.7 -34.7 68 4.0 -31.0 360 7 268.5 268.5 264.1 269.4 0.29 10 647 3510 -32.3 -36.2 68 3.9 -32.6 18 7 272.8 272.8 267.1 273.6 0.27 11 500 5280 -44.7 -48.7 64 4.0 -44.8 75 5 278.5 278.6 270.4 278.8 0.09 12 419 6442 -53.3 -57.5 60 4.2 -53.4 360 10 282.0 282.0 272.3 282.1 0.04 13 400 6740 -54.9 -59.1 60 4.2 -54.9 340 11 283.6 283.6 273.3 283.8 0.03 14 313 8279 -63.3 -67.6 56 4.3 -63.3 335 21 292.5 292.5 277.9 292.6 0.01 15 300 8540 -63.9 -68.2 56 4.3 -63.9 335 21 295.3 295.3 279.2 295.3 0.01 16 250 9660 -62.5 -66.8 56 4.3 -62.6 315 13 313.1 313.2 286.5 313.2 0.02 17 200 11030 -62.3 -66.6 56 4.3 -62.4 325 11 334.1 334.1 292.9 334.2 0.02 18 191 11315 -61.7 -66.0 56 4.3 -61.7 319 12 339.5 339.5 294.2 339.6 0.03 19 150 12810 -63.1 -67.8 53 4.7 -63.1 285 15 361.4 361.4 299.0 361.5 0.03 20 100 15280 -66.1 -71.1 49 5.0 -66.2 265 19 400.0 400.0 305.2 400.1 0.03 21 70 17430 -69.3 -75.3 41 6.0 -69.4 255 29 436.1 436.1 309.5 436.2 0.02 22 55 18867 -70.1 -76.1 41 6.0 -70.2 465.4 465.4 312.3 465.6 0.02 TRP 313 8279 -63.3 -67.6 56 4.3 -63.3 335 21 292.5 292.5 277.9 292.6 0.01 WND Sounding variables and indices 1000-500 mb thick: 4883.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.06 inches Sfc-500 mean rel hum: 66.92 % Est. max temperature: -14.59 C = 5.75 F Sfc-Lift cond lev (LCL): 916.10 mb = 1020.57 m = 3348.29 ft T: -27.01 C 700-500 lapse rate: 6.02 C/km ThetaE index: 0.00 C Layer 998.0- 0.0 mb Conv cond level (CCL): 998.00 mb = 410.00 m = 1345.13 ft Mean mixing ratio: 0.24 g/kg Conv temperature: -32.70 C = -26.86 F Cap Strength: 21.76 C Lifted Index: 24.86 C Risk: None Lifted Index @300 mb: 33.32 C Lifted Index @700 mb: 18.44 C Showalter Index: 15.57 C Risk: None Total Totals Index: 32.70 C Risk: None Vertical Totals Index: 18.40 C Cross Totals Index: 14.30 C K Index: -16.00 Risk: None Sweat Index: 11.00 Risk: None Energy Index: 4.10 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 56.94 J/kg Max Up Vert Vel: 10.67 m/s Conv Inhibition (B-): 37175.20 J/kg Cap Strength: 24.71 C Lift Cond Lev (LCL): 887.37 mb = 1250.29 m = 4101.94 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 46 at 4 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 ---------------------------------------------------------- 0 998 410 0 0 -0.0 -0.0 | 226 4 2.8 2.7 1 925 951 340 1 0.3 -0.9 | 240 4 3.1 1.8 2 850 1561 320 3 1.9 -2.3 | 265 5 4.7 0.4 3 700 2953 360 7 -0.0 -7.0 | 327 5 2.8 -4.3 4 500 5280 75 5 -4.8 -1.3 | 124 3 -2.1 1.4 5 400 6740 340 11 3.8 -10.3 | 319 10 6.5 -7.6 6 313 8279 335 21 8.9 -19.0 | 325 20 11.6 -16.3 7 300 8540 335 21 8.9 -19.0 | 325 20 11.6 -16.3 8 250 9660 315 13 9.2 -9.2 | 298 14 12.0 -6.5 9 200 11030 325 11 6.3 -9.0 | 305 11 9.1 -6.3 10 150 12810 285 15 14.5 -3.9 | 274 17 17.2 -1.2 11 100 15280 265 19 18.9 1.7 | 259 22 21.7 4.4 12 70 17430 255 29 28.0 7.5 | 252 32 30.8 10.2 Wind Parameters Mean winds (0-6000m): 15.5 at 5.2 knts Storm direction: 45.5 at 3.9 knts Shear (0-3000m) pos: 0.9 neg: 0.4 tot: 1.3 10-3/s Storm rel Dir Shear (0-3000m): 118.1 deg Storm rel helicity (0-3000m) pos: 11.0 neg: 0.0 tot: 11.0 m^2/s^2 ave: 3.7 10^-3 m/s^2 rel: 0.90 Storm rel vorticity (0-3000m) horiz: 1.7 stream: 1.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 18.79 Bulk Shear: 3.03 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 ------------------------------------------------------------------------------- 500 340 0 232 4| 0.0 1.0 1.0| 0.8 0.0 0.8 1.7 0.91| 1.0 0.9 1000 332 1 242 4| 0.0 1.3 1.3| 2.3 0.0 2.3 2.3 0.89| 1.3 1.2 1500 327 2 252 4| 0.5 0.9 1.4| 4.1 0.0 4.1 2.7 0.88| 1.5 1.3 2000 333 3 263 4| 0.8 0.6 1.5| 6.5 0.0 6.5 3.2 0.92| 1.6 1.5 2500 344 3 276 4| 1.0 0.5 1.5| 9.3 0.0 9.3 3.7 0.94| 1.7 1.6 3000 350 4 287 4| 0.9 0.4 1.3| 11.0 0.0 11.0 3.7 0.90| 1.7 1.6 4000 3 4 304 3| 0.8 0.3 1.1| 13.1 0.0 13.1 3.3 0.88| 1.8 1.6 5000 14 5 317 2| 0.7 0.3 0.9| 14.4 -0.5 13.9 2.8 0.81| 1.8 1.4 6000 16 5 329 3| 0.6 1.0 1.5| 14.4 -9.3 5.1 0.8 0.22| 2.3 0.5 Wrote GIF file: /home/apache/climate/data/raob//UINN/skewt/UINN.skewt.20260118.12.gif