UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042500.upa.cvt Date: 0000Z 25 APR 25 Searching for UNII... Searching the city database file for: UNII ... Date:0000Z 25 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 ------------------------------------------------------------------------------- SFC 1019 78 -5.9 -9.7 74 3.8 -7.0 0 0 265.8 266.1 265.1 270.7 1.79 1 1001 225 -3.5 -13.5 46 10.0 -6.2 251 14 269.6 269.8 266.9 273.3 1.35 2 1000 233 -3.5 -13.5 46 10.0 -6.2 245 15 269.6 269.9 267.0 273.4 1.35 3 973 449 -2.1 -13.1 43 11.0 -5.3 254 16 273.2 273.4 269.4 277.2 1.43 4 925 847 -5.5 -16.5 42 11.0 -8.2 270 17 273.7 273.9 269.2 276.9 1.14 5 850 1498 -11.3 -19.3 52 8.0 -13.0 285 17 274.3 274.5 269.4 277.1 0.98 6 784 2114 -17.3 -22.3 65 5.0 -18.2 287 22 274.3 274.4 269.1 276.7 0.81 7 700 2960 -21.5 -27.5 58 6.0 -22.4 290 29 278.7 278.8 271.4 280.4 0.57 8 694 3023 -22.1 -28.1 58 6.0 -22.9 291 29 278.7 278.8 271.4 280.4 0.54 9 598 4114 -24.5 -29.5 63 5.0 -25.2 302 37 288.0 288.1 276.6 289.8 0.55 10 579 4348 -25.5 -31.5 57 6.0 -26.3 304 39 289.5 289.6 277.2 291.1 0.47 11 500 5400 -31.5 -37.5 55 6.0 -32.0 315 46 294.6 294.7 279.4 295.6 0.30 12 407 6831 -39.1 -47.1 42 8.0 -39.5 320 63 302.7 302.7 282.7 303.1 0.13 13 400 6950 -40.1 -48.1 42 8.0 -40.5 320 64 302.9 302.9 282.7 303.3 0.12 14 358 7701 -44.5 -53.5 36 9.0 -44.8 322 68 306.7 306.7 284.2 307.0 0.07 15 331 8220 -49.5 -58.5 34 9.0 -49.7 323 71 306.8 306.8 284.2 307.0 0.04 16 300 8860 -52.9 -62.9 29 10.0 -53.1 325 75 310.8 310.8 285.7 310.9 0.03 17 291 9055 -53.8 -63.8 28 10.0 -54.0 325 77 312.2 312.2 286.1 312.3 0.02 18 267 9603 -56.5 -66.5 27 10.0 -56.6 325 68 316.1 316.1 287.5 316.1 0.02 19 250 10020 -55.7 -65.7 28 10.0 -55.8 325 60 323.3 323.3 289.8 323.3 0.02 20 200 11460 -50.3 -62.3 23 12.0 -50.7 315 46 353.1 353.1 297.3 353.3 0.04 21 176 12294 -49.1 -63.1 18 14.0 -49.6 313 37 368.2 368.2 300.3 368.4 0.04 22 150 13340 -49.5 -65.5 14 16.0 -50.1 310 25 384.8 384.8 303.1 385.0 0.04 23 100 15980 -52.1 -75.1 5 23.0 -52.8 310 21 427.1 427.1 308.5 427.1 0.01 24 71 18189 -54.1 -78.1 4 24.0 -54.9 310 11 466.7 466.8 312.4 466.8 0.01 25 70 18280 -53.1 -77.1 4 24.0 -54.0 310 11 470.8 470.8 312.7 470.9 0.02 26 50 20460 -52.7 -76.7 4 24.0 -53.9 275 11 519.3 519.3 316.2 519.4 0.02 27 47 20858 -52.7 -76.7 4 24.0 -54.0 282 10 528.6 528.6 316.8 528.7 0.02 28 33 23143 -51.3 -75.3 4 24.0 -53.4 324 6 588.5 588.5 320.1 588.8 0.04 29 30 23760 -51.9 -74.9 5 23.0 -53.9 335 5 603.2 603.2 320.7 603.5 0.05 30 20 26379 -53.3 -77.3 4 24.0 -55.8 673.0 673.0 323.6 673.4 0.05 TRP 267 9603 -56.5 -66.5 27 10.0 -56.6 325 68 316.1 316.1 287.5 316.1 0.02 WND 291 9055 -53.8 -63.8 28 10.0 -54.0 325 77 312.2 312.2 286.1 312.3 0.02 Sounding variables and indices 1000-500 mb thick: 5167.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.18 inches Sfc-500 mean rel hum: 55.96 % Est. max temperature: 2.49 C = 36.48 F Sfc-Lift cond lev (LCL): 959.35 mb = 560.23 m = 1837.99 ft T: -3.05 C 700-500 lapse rate: 4.10 C/km ThetaE index: 0.46 C Layer 784.0- 700.0 mb Conv cond level (CCL): 795.09 mb = 2006.86 m = 6584.11 ft Mean mixing ratio: 1.35 g/kg Conv temperature: 2.64 C = 36.75 F Cap Strength: 12.51 C Lifted Index: 15.82 C Risk: None Lifted Index @300 mb: 24.89 C Lifted Index @700 mb: 4.44 C Showalter Index: 14.65 C Risk: None Total Totals Index: 32.40 C Risk: None Vertical Totals Index: 20.20 C Cross Totals Index: 12.20 C K Index: -5.10 Risk: None Sweat Index: 80.00 Risk: None Energy Index: 3.85 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 26.99 J/kg Max Up Vert Vel: 7.35 m/s Conv Inhibition (B-): 55824.35 J/kg Cap Strength: 15.58 C Lift Cond Lev (LCL): 824.94 mb = 1726.01 m = 5662.69 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 330 at 23 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 1019 78 0 0 -0.0 -0.0 | 150 23 -11.4 19.8 1 1000 233 245 15 13.6 6.3 | 185 26 2.2 26.1 2 925 847 270 17 17.0 -0.0 | 196 21 5.6 19.8 3 850 1498 285 17 16.4 -4.4 | 198 16 5.0 15.4 4 700 2960 290 29 27.3 -9.9 | 238 19 15.9 9.9 5 500 5400 315 46 32.5 -32.5 | 301 25 21.1 -12.7 6 400 6950 320 64 41.1 -49.0 | 314 42 29.7 -29.2 7 300 8860 325 75 43.0 -61.4 | 323 52 31.6 -41.6 8 291 9055 325 77 44.2 -63.1 | 323 54 32.8 -43.3 9 267 9603 325 68 39.0 -55.7 | 322 45 27.6 -35.9 10 250 10020 325 60 34.4 -49.1 | 322 37 23.0 -29.3 11 200 11460 315 46 32.5 -32.5 | 301 25 21.1 -12.7 12 150 13340 310 25 19.2 -16.1 | 244 9 7.8 3.7 13 100 15980 310 21 16.1 -13.5 | 217 8 4.7 6.3 14 70 18280 310 11 8.4 -7.1 | 167 13 -3.0 12.7 15 50 20460 275 11 11.0 -1.0 | 179 19 -0.4 18.9 16 30 23760 335 5 2.1 -4.5 | 149 18 -9.3 15.3 Wind Parameters Mean winds (0-6000m): 300.1 at 30.5 knts Storm direction: 330.1 at 22.9 knts Shear (0-3000m) pos: 3.1 neg: 2.8 tot: 5.9 10-3/s Storm rel Dir Shear (0-3000m): 91.1 deg Storm rel helicity (0-3000m) pos: 153.8 neg: 0.0 tot: 153.8 m^2/s^2 ave: 51.3 10^-3 m/s^2 rel: 0.69 Storm rel vorticity (0-3000m) horiz: 7.5 stream: 5.2 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.35 Bulk Shear: 76.35 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 ------------------------------------------------------------------------------- 500 251 13 182 24| 0.0 16.6 16.6| 81.6 0.0 81.6 163.2 0.65| 23.7 15.5 1000 261 15 189 22| 2.5 8.3 10.7| 94.3 0.0 94.3 94.3 0.62| 14.4 8.9 1500 268 16 192 21| 2.7 5.5 8.2| 98.9 0.0 98.9 65.9 0.59| 10.7 6.3 2000 274 17 196 19| 2.7 4.1 6.9|116.7 0.0 116.7 58.3 0.63| 9.1 5.8 2500 278 18 201 19| 2.9 3.3 6.3|134.7 0.0 134.7 53.9 0.67| 8.2 5.5 3000 281 20 207 18| 3.1 2.8 5.9|153.8 0.0 153.8 51.3 0.69| 7.5 5.2 4000 287 23 219 17| 3.5 2.1 5.6|199.9 0.0 199.9 50.0 0.75| 6.8 5.1 5000 294 27 235 16| 3.7 1.7 5.4|253.7 0.0 253.7 50.7 0.78| 6.5 5.0 6000 300 30 253 16| 4.1 1.4 5.4|298.9 0.0 298.9 49.8 0.75| 6.4 4.8 Wrote GIF file: /home/apache/climate/data/raob//UNII/skewt/UNII.skewt.20250425.00.gif