UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120300.upa.cvt Date: 0000Z 3 DEC 25 Searching for UNII... Searching the city database file for: UNII ... Date:0000Z 3 DEC 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 1008 78 -2.5 -4.4 87 1.9 -3.1 225 3 270.0 270.5 269.5 277.4 2.73 1 1000 149 -1.3 -3.3 86 2.0 -2.0 245 11 271.9 272.3 271.1 280.0 2.99 2 998 165 -0.9 -3.0 86 2.1 -1.7 246 12 272.4 272.9 271.6 280.7 3.07 3 925 760 -4.9 -6.4 89 1.5 -5.4 275 31 274.3 274.7 271.9 281.4 2.56 4 850 1427 -9.5 -10.5 92 1.0 -9.8 280 27 276.2 276.5 272.2 281.9 2.02 5 843 1491 -10.1 -11.1 92 1.0 -10.4 281 27 276.2 276.5 272.1 281.7 1.94 6 783 2060 -10.3 -10.9 95 0.6 -10.5 291 31 281.9 282.3 275.6 288.0 2.12 7 751 2380 -13.3 -14.3 92 1.0 -13.6 296 33 282.0 282.3 275.0 286.9 1.68 8 726 2638 -12.5 -28.5 25 16.0 -15.3 300 34 285.6 285.7 275.2 287.2 0.50 9 700 2917 -12.1 -19.1 56 7.0 -13.8 305 36 289.1 289.3 278.0 292.8 1.21 10 696 2961 -12.1 -15.4 76 3.3 -13.0 305 36 289.6 289.9 278.9 294.5 1.66 11 540 4868 -21.5 -24.7 75 3.2 -22.1 320 50 300.1 300.3 282.7 303.2 0.96 12 500 5430 -26.1 -29.2 75 3.1 -26.6 325 54 301.2 301.3 282.8 303.5 0.68 13 431 6484 -34.3 -37.3 74 3.0 -34.6 325 54 303.9 303.9 283.4 305.1 0.36 14 400 7000 -39.1 -43.3 64 4.2 -39.4 325 54 304.2 304.2 283.4 304.9 0.21 15 354 7821 -46.9 -51.1 62 4.2 -47.0 325 57 304.5 304.5 283.3 304.8 0.10 16 300 8900 -52.9 -57.5 57 4.6 -53.0 325 62 310.8 310.8 285.7 311.0 0.05 17 250 10060 -60.9 -65.4 55 4.5 -60.9 320 62 315.5 315.5 287.3 315.6 0.02 18 231 10548 -63.1 -67.9 52 4.8 -63.1 320 64 319.4 319.4 288.6 319.5 0.02 19 226 10683 -62.6 -67.4 52 4.8 -62.7 320 66 322.1 322.1 289.4 322.2 0.02 20 200 11440 -59.9 -64.6 54 4.7 -60.0 320 56 337.9 337.9 293.9 338.0 0.03 21 169 12497 -56.1 -62.1 47 6.0 -56.2 314 49 360.9 360.9 298.9 361.1 0.05 22 150 13250 -57.9 -64.9 40 7.0 -58.0 310 44 370.3 370.3 300.7 370.5 0.04 23 148 13335 -58.7 -65.7 40 7.0 -58.9 310 44 370.4 370.4 300.7 370.5 0.04 24 121 14607 -57.3 -65.3 36 8.0 -57.5 307 40 394.9 394.9 304.5 395.1 0.05 25 100 15800 -62.3 -70.3 33 8.0 -62.4 305 36 407.4 407.4 306.2 407.5 0.03 26 70 18000 -62.3 -71.3 29 9.0 -62.5 300 44 451.1 451.1 311.0 451.3 0.04 27 57 19250 -66.7 -74.7 32 8.0 -66.8 300 49 468.4 468.4 312.5 468.6 0.03 28 50 20040 -66.7 -75.7 27 9.0 -66.9 300 52 486.3 486.3 314.0 486.5 0.03 29 43 20950 -67.5 -76.5 27 9.0 -67.7 505.8 505.8 315.4 505.9 0.03 30 31 22904 -71.1 -79.1 30 8.0 -71.2 545.7 545.7 317.9 545.8 0.02 TRP 231 10548 -63.1 -67.9 52 4.8 -63.1 320 64 319.4 319.4 288.6 319.5 0.02 WND 226 10683 -62.6 -67.4 52 4.8 -62.7 320 66 322.1 322.1 289.4 322.2 0.02 Sounding variables and indices 1000-500 mb thick: 5281.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.38 inches Sfc-500 mean rel hum: 79.39 % Est. max temperature: 3.47 C = 38.24 F Sfc-Lift cond lev (LCL): 978.23 mb = 321.57 m = 1055.02 ft T: -1.95 C 700-500 lapse rate: 5.57 C/km ThetaE index: 1.09 C Layer 751.0- 726.0 mb Conv cond level (CCL): 913.72 mb = 856.78 m = 2810.92 ft Mean mixing ratio: 2.76 g/kg Conv temperature: 2.06 C = 35.70 F Cap Strength: 16.80 C Lifted Index: 17.12 C Risk: None Lifted Index @300 mb: 21.20 C Lifted Index @700 mb: 9.88 C Showalter Index: 16.36 C Risk: None Total Totals Index: 32.20 C Risk: None Vertical Totals Index: 16.60 C Cross Totals Index: 15.60 C K Index: -0.90 Risk: None Sweat Index: 108.00 Risk: None Energy Index: 4.55 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 8.58 J/kg Max Up Vert Vel: 4.14 m/s Conv Inhibition (B-): 42398.47 J/kg Cap Strength: 17.08 C Lift Cond Lev (LCL): 931.08 mb = 708.70 m = 2325.11 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 338 at 29 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 1008 78 225 3 2.1 2.1 | 163 30 -8.7 28.6 1 1000 149 245 11 10.0 4.6 | 179 31 -0.8 31.2 2 925 760 275 31 30.9 -2.7 | 220 31 20.1 23.8 3 850 1427 280 27 26.6 -4.7 | 216 27 15.8 21.8 4 700 2917 305 36 29.5 -20.6 | 253 20 18.7 5.9 5 500 5430 325 54 31.0 -44.2 | 311 27 20.2 -17.7 6 400 7000 325 54 31.0 -44.2 | 311 27 20.2 -17.7 7 300 8900 325 62 35.6 -50.8 | 314 35 24.8 -24.3 8 250 10060 320 62 39.9 -47.5 | 306 36 29.1 -21.0 9 231 10548 320 64 41.1 -49.0 | 307 38 30.4 -22.5 10 226 10683 320 66 42.4 -50.6 | 307 40 31.6 -24.0 11 200 11440 320 56 36.0 -42.9 | 303 30 25.2 -16.4 12 150 13250 310 44 33.7 -28.3 | 274 23 22.9 -1.8 13 100 15800 305 36 29.5 -20.6 | 253 20 18.7 5.9 14 70 18000 300 44 38.1 -22.0 | 261 28 27.3 4.5 15 50 20040 300 52 45.0 -26.0 | 269 34 34.3 0.5 Wind Parameters Mean winds (0-6000m): 307.9 at 38.2 knts Storm direction: 337.9 at 28.6 knts Shear (0-3000m) pos: 6.3 neg: 0.0 tot: 6.3 10-3/s Storm rel Dir Shear (0-3000m): 93.5 deg Storm rel helicity (0-3000m) pos: 351.6 neg: -14.6 tot: 337.0 m^2/s^2 ave: 112.3 10^-3 m/s^2 rel: 0.84 Storm rel vorticity (0-3000m) horiz: 9.1 stream: 7.7 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.07 Bulk Shear: 119.75 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 ------------------------------------------------------------------------------- 500 259 17 190 30| 23.5 0.0 23.5|194.7 0.0 194.7 389.5 0.99| 24.5 24.4 1000 270 23 205 29| 14.1 0.0 14.1|255.4 -6.9 248.5 248.5 0.91| 17.2 15.5 1500 274 25 209 28| 9.1 0.0 9.1|263.7 -14.6 249.0 166.0 0.82| 12.7 10.4 2000 278 26 213 27| 7.7 0.0 7.7|294.5 -14.6 279.9 140.0 0.83| 10.9 9.0 2500 282 27 217 26| 6.8 0.0 6.8|324.4 -14.6 309.8 123.9 0.83| 9.9 8.2 3000 287 29 222 25| 6.3 0.0 6.3|351.6 -14.6 337.0 112.3 0.84| 9.1 7.7 4000 295 32 233 22| 5.7 0.0 5.7|399.9 -14.6 385.3 96.3 0.86| 8.0 6.9 5000 302 35 247 20| 5.3 0.0 5.3|455.2 -14.6 440.6 88.1 0.87| 7.4 6.5 6000 308 38 261 20| 4.7 0.0 4.7|477.0 -14.6 462.3 77.1 0.87| 6.5 5.7 Wrote GIF file: /home/apache/climate/data/raob//UNII/skewt/UNII.skewt.20251203.00.gif