UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042112.upa.cvt Date: 1200Z 21 APR 25 Searching for UNII... Searching the city database file for: UNII ... Date:1200Z 21 APR 25 Station: UNII WMO ident: 29263 Latitude: 58.45 Longitude: 92.15 Elevation: 78.00 ------------------------------------------------------------------------------- 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 29 250 7 SFC 994 78 2.0 -5.0 60 7.0 -0.6 250 7 275.6 276.1 272.9 283.0 2.65 2 925 644 -2.5 -10.5 54 8.0 -5.0 295 17 276.8 277.1 272.3 282.0 1.85 3 850 1314 -8.7 -14.7 62 6.0 -10.3 300 19 277.0 277.3 271.8 281.2 1.44 4 734 2433 -17.9 -22.2 69 4.3 -18.7 292 22 278.9 279.0 272.0 281.5 0.88 5 700 2786 -20.3 -24.7 68 4.4 -21.0 290 23 280.0 280.1 272.4 282.2 0.74 6 592 4006 -30.3 -36.3 56 6.0 -30.8 278 22 282.1 282.2 272.9 283.1 0.29 7 500 5200 -34.5 -41.5 49 7.0 -35.0 265 21 291.0 291.0 277.5 291.6 0.20 8 485 5411 -35.3 -42.3 49 7.0 -35.8 265 20 292.5 292.6 278.2 293.2 0.19 9 400 6720 -45.1 -53.1 40 8.0 -45.3 265 17 296.4 296.4 279.8 296.6 0.07 10 380 7061 -47.5 -54.5 44 7.0 -47.7 270 19 297.6 297.6 280.4 297.8 0.06 11 300 8630 -45.5 -55.5 32 10.0 -45.9 290 33 321.2 321.2 289.2 321.5 0.07 12 250 9850 -44.5 -56.5 25 12.0 -45.0 290 35 339.9 339.9 294.4 340.2 0.07 13 234 10292 -43.7 -56.7 22 13.0 -44.3 290 34 347.6 347.6 296.2 347.9 0.08 14 200 11340 -45.1 -60.1 17 15.0 -45.8 290 31 361.4 361.4 299.0 361.6 0.06 15 150 13260 -45.9 -65.9 9 20.0 -46.8 300 33 391.0 391.0 303.9 391.1 0.04 16 100 15930 -49.7 -72.7 5 23.0 -50.6 305 25 431.7 431.7 309.0 431.8 0.02 17 70 18250 -52.1 -75.1 5 23.0 -53.1 275 17 472.9 472.9 312.9 473.0 0.02 18 60 19247 -52.7 -74.7 5 22.0 -53.8 266 20 492.9 492.9 314.4 493.1 0.03 19 51 20301 -50.9 -73.9 5 23.0 -52.4 256 23 520.6 520.6 316.4 520.8 0.03 20 50 20430 -50.7 -73.7 5 23.0 -52.2 255 23 524.0 524.0 316.6 524.2 0.04 21 38 22217 -50.3 -73.3 5 23.0 -52.3 225 18 567.8 567.8 319.0 568.1 0.05 22 35 22752 -51.1 -73.1 6 22.0 -53.1 217 16 579.2 579.2 319.6 579.6 0.06 23 30 23750 -52.5 -74.5 5 22.0 -54.4 200 13 601.5 601.5 320.7 601.9 0.05 24 29 23969 -53.3 -75.3 5 22.0 -55.2 200 12 605.2 605.2 320.9 605.5 0.05 25 20 26380 -50.3 -73.3 5 23.0 -53.5 200 5 682.2 682.2 323.9 683.0 0.09 26 19 26716 -49.1 -72.1 5 23.0 -52.8 696.0 696.1 324.3 697.0 0.12 27 15 28259 -51.5 -74.5 5 23.0 -55.1 736.7 736.8 325.6 737.7 0.11 28 14 28706 -51.7 -74.7 5 23.0 -55.4 750.7 750.8 326.0 751.7 0.11 29 11 30281 -48.7 -71.7 5 23.0 -54.1 815.2 815.3 327.7 817.4 0.22 TRP 380 7061 -47.5 -54.5 44 7.0 -47.7 270 19 297.6 297.6 280.4 297.8 0.06 WND Sounding variables and indices 1000-500 mb thick: 5171.00 m Freezing level: 963.33 mb = 329.56 m = 1081.21 ft Wetbulb zero: Below ground Precipitable water: 0.22 inches Sfc-500 mean rel hum: 59.73 % Est. max temperature: 3.50 C = 38.30 F Sfc-Lift cond lev (LCL): 891.34 mb = 937.73 m = 3076.49 ft T: -5.22 C 700-500 lapse rate: 5.88 C/km ThetaE index: 1.81 C Layer 925.0- 734.0 mb Conv cond level (CCL): 827.34 mb = 1519.95 m = 4986.66 ft Mean mixing ratio: 2.09 g/kg Conv temperature: 3.77 C = 38.78 F Cap Strength: 1.12 C Lifted Index: 7.61 C Risk: None Lifted Index @300 mb: 27.61 C Lifted Index @700 mb: 0.66 C Showalter Index: 8.49 C Risk: None Total Totals Index: 45.60 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.80 C Cross Totals Index: 19.80 C K Index: 6.70 Risk: None Sweat Index: 59.00 Risk: None Energy Index: 2.13 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 4.18 J/kg Max Up Vert Vel: 2.89 m/s Conv Inhibition (B-): 60420.36 J/kg Cap Strength: 6.86 C Lift Cond Lev (LCL): 839.83 mb = 1405.77 m = 4612.07 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 312 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 ---------------------------------------------------------- 0 994 78 250 7 6.6 2.4 | 160 13 -4.6 12.6 1 925 644 295 17 15.4 -7.2 | 235 5 4.2 3.0 2 850 1314 300 19 16.5 -9.5 | 263 5 5.3 0.7 3 700 2786 290 23 21.6 -7.9 | 258 11 10.5 2.3 4 500 5200 265 21 20.9 1.8 | 219 15 9.8 12.0 5 400 6720 265 17 16.9 1.5 | 206 13 5.8 11.6 6 380 7061 270 19 19.0 -0.0 | 218 13 7.8 10.2 7 300 8630 290 33 31.0 -11.3 | 273 20 19.8 -1.1 8 250 9850 290 35 32.9 -12.0 | 275 22 21.7 -1.8 9 200 11340 290 31 29.1 -10.6 | 271 18 18.0 -0.4 10 150 13260 300 33 28.6 -16.5 | 290 19 17.4 -6.3 11 100 15930 305 25 20.5 -14.3 | 294 10 9.3 -4.2 12 70 18250 275 17 16.9 -1.5 | 214 10 5.8 8.7 13 50 20430 255 23 22.2 6.0 | 214 20 11.1 16.1 14 30 23750 200 13 4.4 12.2 | 163 23 -6.7 22.4 15 20 26380 200 5 1.7 4.7 | 148 18 -9.5 14.9 Wind Parameters Mean winds (0-6000m): 282.3 at 20.1 knts Storm direction: 312.3 at 15.1 knts Shear (0-3000m) pos: 2.5 neg: 1.0 tot: 3.5 10-3/s Storm rel Dir Shear (0-3000m): 91.7 deg Storm rel helicity (0-3000m) pos: 30.3 neg: -5.0 tot: 25.3 m^2/s^2 ave: 8.4 10^-3 m/s^2 rel: 0.51 Storm rel vorticity (0-3000m) horiz: 3.9 stream: 2.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.41 Bulk Shear: 10.13 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 ------------------------------------------------------------------------------- 500 280 11 180 8| 11.7 0.0 11.7| 24.4 0.0 24.4 48.7 0.79| 12.3 9.7 1000 290 14 205 6| 7.5 0.0 7.5| 29.1 0.0 29.1 29.1 0.83| 8.0 6.6 1500 294 16 223 5| 5.0 0.5 5.5| 30.3 -0.1 30.2 20.1 0.79| 5.9 4.7 2000 295 17 235 5| 3.8 0.8 4.5| 30.3 -0.5 29.8 14.9 0.70| 4.9 3.5 2500 294 18 242 6| 3.0 1.0 4.0| 30.3 -1.3 29.0 11.6 0.62| 4.3 2.7 3000 293 19 246 7| 2.5 1.0 3.5| 30.3 -5.0 25.3 8.4 0.51| 3.9 2.0 4000 290 20 245 8| 1.9 1.1 3.0| 30.3 -16.7 13.6 3.4 0.30| 3.5 1.0 5000 286 20 241 9| 1.5 1.2 2.7| 30.3 -29.2 1.1 0.2 0.15| 3.2 0.5 6000 282 20 235 10| 1.3 0.9 2.2| 30.3 -37.6 -7.3 -1.2 0.08| 2.9 0.2 Wrote GIF file: /home/apache/climate/data/raob//UNII/skewt/UNII.skewt.20250421.12.gif