UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120900.upa.cvt Date: 0000Z 9 DEC 25 Searching for UEEE... Searching the city database file for: UEEE ... Date:0000Z 9 DEC 25 Station: UEEE WMO ident: 24959 Latitude: 62.08 Longitude: 129.75 Elevation: 103.00 ------------------------------------------------------------------------------- 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 1012 103 -39.7 -47.7 42 8.0 -39.9 310 1 232.7 232.7 232.5 232.8 0.05 1 1000 190 -39.7 -48.7 38 9.0 -39.9 310 1 233.4 233.5 233.3 233.6 0.05 2 994 231 -39.7 -49.7 34 10.0 -39.9 310 1 233.9 233.9 233.6 234.0 0.04 3 955 505 -33.5 -42.5 40 9.0 -33.8 310 3 242.8 242.8 242.3 243.1 0.09 4 925 728 -30.5 -39.5 41 9.0 -31.0 310 5 248.1 248.1 247.3 248.5 0.13 5 872 1156 -25.9 -33.9 47 8.0 -26.5 324 6 257.1 257.2 255.4 257.8 0.25 6 850 1343 -25.5 -33.5 47 8.0 -26.2 330 7 259.4 259.5 257.2 260.2 0.27 7 796 1819 -26.1 -33.1 52 7.0 -26.7 320 8 263.7 263.8 260.7 264.6 0.30 8 700 2744 -29.9 -36.9 51 7.0 -30.4 300 9 269.4 269.4 264.7 270.1 0.23 9 635 3432 -33.3 -40.3 49 7.0 -33.7 297 8 273.1 273.1 267.1 273.7 0.18 10 500 5070 -44.5 -51.5 46 7.0 -44.7 290 5 278.8 278.8 270.5 279.0 0.07 11 420 6216 -52.5 -59.5 43 7.0 -52.6 231 7 282.8 282.8 272.8 282.9 0.03 12 400 6530 -54.3 -62.3 37 8.0 -54.4 215 7 284.4 284.4 273.7 284.5 0.02 13 354 7307 -58.5 -66.5 35 8.0 -58.6 195 9 288.9 288.9 276.1 288.9 0.01 14 303 8278 -61.7 -69.7 34 8.0 -61.7 170 11 297.5 297.5 280.3 297.6 0.01 15 300 8340 -61.7 -69.7 34 8.0 -61.7 170 11 298.4 298.4 280.6 298.4 0.01 16 250 9480 -58.7 -66.7 35 8.0 -58.8 180 13 318.8 318.8 288.3 318.9 0.02 17 219 10320 -55.1 -64.1 32 9.0 -55.3 183 17 336.7 336.7 293.5 336.8 0.03 18 200 10900 -55.3 -64.3 32 9.0 -55.5 185 19 345.2 345.2 295.6 345.3 0.03 19 150 12730 -52.7 -62.7 29 10.0 -53.0 200 23 379.3 379.3 302.2 379.5 0.06 20 142 13087 -51.7 -61.7 29 10.0 -52.1 200 24 387.0 387.0 303.4 387.3 0.07 21 100 15360 -53.9 -64.9 25 11.0 -54.4 200 27 423.6 423.6 308.2 423.9 0.06 22 70 17640 -55.7 -67.7 21 12.0 -56.2 205 31 465.2 465.2 312.3 465.6 0.06 23 60 18615 -55.3 -68.3 18 13.0 -56.0 207 38 487.1 487.1 314.0 487.5 0.06 24 52 19515 -58.7 -71.7 17 13.0 -59.2 209 44 499.5 499.5 314.9 499.8 0.05 25 50 19760 -58.5 -72.5 15 14.0 -59.1 210 46 505.6 505.6 315.4 505.9 0.04 26 38 21500 -55.5 -69.5 16 14.0 -56.5 554.5 554.6 318.4 555.1 0.09 27 30 23000 -58.1 -73.1 13 15.0 -59.1 586.2 586.3 320.0 586.7 0.06 28 29 23214 -57.7 -72.7 13 15.0 -58.7 593.1 593.1 320.3 593.6 0.07 TRP 303 8278 -61.7 -69.7 34 8.0 -61.7 170 11 297.5 297.5 280.3 297.6 0.01 WND Sounding variables and indices 1000-500 mb thick: 4880.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.04 inches Sfc-500 mean rel hum: 47.24 % Est. max temperature: -14.10 C = 6.62 F Sfc-Lift cond lev (LCL): 878.51 mb = 1101.93 m = 3615.21 ft T: -26.48 C 700-500 lapse rate: 6.28 C/km ThetaE index: 0.00 C Layer 1012.0- -0.0 mb Conv cond level (CCL): 443.20 mb = 5862.71 m = 19234.37 ft Mean mixing ratio: 0.09 g/kg Conv temperature: 9.40 C = 48.91 F Cap Strength: 27.91 C Lifted Index: 30.69 C Risk: None Lifted Index @300 mb: 40.41 C Lifted Index @700 mb: 25.36 C Showalter Index: 15.30 C Risk: None Total Totals Index: 30.00 C Risk: None Vertical Totals Index: 19.00 C Cross Totals Index: 11.00 C K Index: -21.50 Risk: None Sweat Index: 19.00 Risk: None Energy Index: 4.02 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 74.01 J/kg Max Up Vert Vel: 12.17 m/s Conv Inhibition (B-): 58551.09 J/kg Cap Strength: 30.66 C Lift Cond Lev (LCL): 832.53 mb = 1493.76 m = 4900.73 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 329 at 5 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 1012 103 310 1 0.8 -0.6 | 154 4 -1.7 3.5 1 1000 190 310 1 0.8 -0.6 | 154 4 -1.7 3.5 2 925 728 310 5 3.8 -3.2 | 235 2 1.3 0.9 3 850 1343 330 7 3.5 -6.1 | 332 2 1.0 -1.9 4 700 2744 300 9 7.8 -4.5 | 274 5 5.3 -0.3 5 500 5070 290 5 4.7 -1.7 | 222 3 2.2 2.4 6 400 6530 215 7 4.0 5.7 | 189 10 1.5 9.9 7 303 8278 170 11 -1.9 10.8 | 164 16 -4.4 15.0 8 300 8340 170 11 -1.9 10.8 | 164 16 -4.4 15.0 9 250 9480 180 13 0.0 13.0 | 172 17 -2.5 17.2 10 200 10900 185 19 1.7 18.9 | 178 23 -0.8 23.1 11 150 12730 200 23 7.9 21.6 | 192 26 5.4 25.8 12 100 15360 200 27 9.2 25.4 | 193 30 6.7 29.5 13 70 17640 205 31 13.1 28.1 | 198 34 10.6 32.2 14 50 19760 210 46 23.0 39.8 | 205 49 20.5 44.0 Wind Parameters Mean winds (0-6000m): 299.1 at 6.5 knts Storm direction: 329.1 at 4.8 knts Shear (0-3000m) pos: 0.6 neg: 0.9 tot: 1.5 10-3/s Storm rel Dir Shear (0-3000m): 114.3 deg Storm rel helicity (0-3000m) pos: 2.7 neg: -3.7 tot: -1.0 m^2/s^2 ave: -0.3 10^-3 m/s^2 rel: 0.14 Storm rel vorticity (0-3000m) horiz: 2.0 stream: 0.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 31.18 Bulk Shear: 2.37 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 ------------------------------------------------------------------------------- 500 310 2 165 3| 0.0 3.2 3.2| 1.3 0.0 1.3 2.6 0.65| 3.2 2.0 1000 314 4 189 2| 1.2 1.6 2.8| 2.3 0.0 2.3 2.3 0.80| 2.9 2.4 1500 320 5 230 1| 1.2 1.1 2.3| 2.7 -0.3 2.4 1.6 0.65| 2.6 1.7 2000 320 5 272 1| 0.9 1.1 2.0| 2.7 -1.3 1.4 0.7 0.41| 2.3 1.0 2500 316 6 278 2| 0.7 1.1 1.9| 2.7 -2.6 0.1 0.0 0.23| 2.2 0.5 3000 312 7 276 2| 0.6 0.9 1.5| 2.7 -3.7 -1.0 -0.3 0.14| 2.0 0.3 4000 308 7 270 3| 0.5 0.6 1.0| 2.7 -5.5 -2.8 -0.7 0.02| 1.8 0.0 5000 305 7 263 3| 0.4 0.4 0.8| 2.7 -7.0 -4.3 -0.9 -0.09| 1.6 -0.1 6000 299 6 252 3| 0.3 0.7 1.0| 2.7 -10.8 -8.1 -1.4 -0.18| 1.8 -0.3 Wrote GIF file: /home/apache/climate/data/raob//UEEE/skewt/UEEE.skewt.20251209.00.gif