UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011012.upa.cvt Date: 1200Z 10 JAN 26 Searching for U3205... Searching the city database file for: U3205 ... Date:1200Z 10 JAN 26 Station: U3205 WMO ident: 23205 Latitude: 67.65 Longitude: 53.02 ------------------------------------------------------------------------------- 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 1007 11 -2.3 -3.0 95 0.7 -2.6 270 5 270.3 270.8 270.2 278.5 3.04 1 1000 66 -2.3 -4.6 84 2.3 -3.1 275 7 270.9 271.3 270.1 278.2 2.71 2 950 472 -4.5 -7.0 83 2.5 -5.3 301 20 272.6 273.0 270.6 279.2 2.38 3 925 681 -6.3 -9.0 81 2.7 -7.1 315 27 272.9 273.2 270.3 278.7 2.09 4 850 1335 -11.5 -13.9 82 2.4 -12.1 305 31 274.1 274.4 270.2 278.4 1.53 5 834 1480 -12.7 -14.9 84 2.2 -13.2 307 31 274.3 274.6 270.2 278.4 1.44 6 795 1845 -14.3 -16.5 83 2.2 -14.8 312 30 276.4 276.6 271.2 280.2 1.32 7 794 1854 -14.3 -16.6 83 2.3 -14.8 312 30 276.5 276.7 271.3 280.3 1.31 8 765 2137 -13.3 -17.7 69 4.4 -14.3 316 30 280.5 280.8 273.6 284.2 1.24 9 719 2606 -16.7 -27.7 38 11.0 -18.5 322 29 281.8 281.9 273.2 283.5 0.55 10 707 2732 -17.7 -28.7 38 11.0 -19.4 324 29 282.1 282.2 273.2 283.6 0.51 11 700 2807 -17.3 -29.3 34 12.0 -19.1 325 29 283.3 283.4 273.9 284.8 0.48 12 634 3548 -18.5 -38.5 15 20.0 -20.9 325 28 290.1 290.1 277.0 290.8 0.22 13 611 3823 -18.9 -40.9 12 22.0 -21.4 325 28 292.7 292.8 278.3 293.3 0.18 14 500 5290 -28.1 -50.1 10 22.0 -29.6 325 27 298.8 298.8 280.9 299.1 0.08 15 488 5464 -28.9 -50.9 10 22.0 -30.3 324 27 299.9 299.9 281.4 300.1 0.07 16 453 5992 -33.5 -53.5 12 20.0 -34.6 323 28 300.6 300.6 281.7 300.8 0.06 17 410 6682 -40.5 -54.5 21 14.0 -41.0 321 29 300.2 300.2 281.5 300.4 0.06 18 400 6850 -41.7 -54.7 23 13.0 -42.2 320 29 300.8 300.8 281.8 301.0 0.06 19 327 8181 -50.9 -58.9 38 8.0 -51.1 331 35 306.0 306.0 283.8 306.1 0.04 20 311 8503 -54.9 -61.9 42 7.0 -55.0 333 37 304.8 304.8 283.4 304.9 0.03 21 302 8688 -57.5 -64.5 41 7.0 -57.6 335 38 303.7 303.7 282.9 303.8 0.02 22 300 8730 -57.7 -64.7 40 7.0 -57.8 335 38 304.0 304.0 283.0 304.1 0.02 23 280 9161 -61.1 -68.1 39 7.0 -61.2 329 36 305.2 305.2 283.5 305.2 0.01 24 250 9860 -63.5 -70.5 38 7.0 -63.6 320 33 311.7 311.7 285.9 311.7 0.01 25 215 10780 -66.5 -73.5 37 7.0 -66.5 310 33 320.7 320.7 289.0 320.8 0.01 26 205 11069 -64.9 -71.9 37 7.0 -65.0 313 34 327.7 327.7 291.0 327.7 0.01 27 200 11220 -65.1 -72.1 37 7.0 -65.1 315 35 329.7 329.7 291.6 329.7 0.01 28 183 11760 -68.1 -75.1 36 7.0 -68.1 310 34 333.3 333.3 292.6 333.3 0.01 29 150 12960 -67.5 -74.5 36 7.0 -67.5 300 33 353.8 353.8 297.4 353.9 0.01 30 129 13866 -68.3 -76.3 31 8.0 -68.4 300 33 368.0 368.0 300.2 368.0 0.01 31 100 15380 -71.5 -79.5 29 8.0 -71.5 300 33 389.6 389.6 303.8 389.6 0.01 32 88 16130 -73.5 -81.5 28 8.0 -73.5 295 34 400.1 400.1 305.2 400.1 0.01 33 70 17460 -75.1 -83.1 28 8.0 -75.2 285 36 423.7 423.7 308.2 423.7 0.01 34 50 19410 -76.3 -84.3 27 8.0 -76.3 275 38 463.7 463.7 312.1 463.7 0.01 35 48 19645 -76.5 -84.5 27 8.0 -76.6 468.7 468.7 312.5 468.7 0.01 TRP 215 10780 -66.5 -73.5 37 7.0 -66.5 310 33 320.7 320.7 289.0 320.8 0.01 WND Sounding variables and indices 1000-500 mb thick: 5224.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.22 inches Sfc-500 mean rel hum: 45.86 % Est. max temperature: 1.38 C = 34.49 F Sfc-Lift cond lev (LCL): 995.93 mb = 98.24 m = 322.30 ft T: -2.47 C 700-500 lapse rate: 4.35 C/km ThetaE index: 0.74 C Layer 925.0- 795.0 mb Conv cond level (CCL): 906.10 mb = 840.64 m = 2757.97 ft Mean mixing ratio: 2.39 g/kg Conv temperature: 0.57 C = 33.03 F Cap Strength: 13.31 C Lifted Index: 16.82 C Risk: None Lifted Index @300 mb: 17.92 C Lifted Index @700 mb: 6.35 C Showalter Index: 17.06 C Risk: None Total Totals Index: 30.80 C Risk: None Vertical Totals Index: 16.60 C Cross Totals Index: 14.20 C K Index: -9.30 Risk: None Sweat Index: 89.00 Risk: None Energy Index: 4.37 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 9.40 J/kg Max Up Vert Vel: 4.34 m/s Conv Inhibition (B-): 28211.05 J/kg Cap Strength: 16.85 C Lift Cond Lev (LCL): 920.32 mb = 720.24 m = 2362.98 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 349 at 20 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 1007 11 270 5 5.0 -0.0 | 183 20 1.2 20.1 1 1000 66 275 7 7.0 -0.6 | 189 20 3.2 19.5 2 925 681 315 27 19.1 -19.1 | 266 15 15.3 1.0 3 850 1335 305 31 25.4 -17.8 | 264 22 21.6 2.3 4 700 2807 325 29 16.6 -23.8 | 286 13 12.8 -3.7 5 500 5290 325 27 15.5 -22.1 | 280 12 11.7 -2.0 6 400 6850 320 29 18.6 -22.2 | 278 15 14.8 -2.1 7 300 8730 335 38 16.1 -34.4 | 320 19 12.2 -14.4 8 250 9860 320 33 21.2 -25.3 | 287 18 17.4 -5.2 9 215 10780 310 33 25.3 -21.2 | 273 21 21.5 -1.1 10 200 11220 315 35 24.7 -24.7 | 283 21 20.9 -4.7 11 150 12960 300 33 28.6 -16.5 | 262 25 24.8 3.6 12 100 15380 300 33 28.6 -16.5 | 262 25 24.8 3.6 13 70 17460 285 36 34.8 -9.3 | 251 33 31.0 10.8 14 50 19410 275 38 37.9 -3.3 | 244 38 34.0 16.8 Wind Parameters Mean winds (0-6000m): 319.2 at 27.3 knts Storm direction: 349.2 at 20.4 knts Shear (0-3000m) pos: 4.3 neg: 0.4 tot: 4.7 10-3/s Storm rel Dir Shear (0-3000m): 102.2 deg Storm rel helicity (0-3000m) pos: 145.6 neg: -4.1 tot: 141.5 m^2/s^2 ave: 47.2 10^-3 m/s^2 rel: 0.73 Storm rel vorticity (0-3000m) horiz: 7.2 stream: 5.3 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.28 Bulk Shear: 33.69 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 ------------------------------------------------------------------------------- 500 296 13 210 16| 18.0 0.0 18.0| 85.6 0.0 85.6 171.2 0.98| 18.9 18.4 1000 309 20 237 14| 13.1 0.0 13.1|115.4 -1.0 114.4 114.4 0.87| 14.7 12.8 1500 308 23 249 16| 8.7 0.8 9.5|119.6 -3.7 115.9 77.2 0.77| 11.2 8.6 2000 309 25 255 16| 6.5 0.6 7.1|131.1 -3.7 127.3 63.7 0.75| 9.3 7.0 2500 311 26 259 16| 5.2 0.5 5.7|140.7 -3.7 136.9 54.8 0.74| 8.2 6.1 3000 313 27 263 16| 4.3 0.4 4.7|145.6 -4.1 141.5 47.2 0.73| 7.2 5.3 4000 316 27 268 15| 3.3 0.2 3.5|145.6 -5.9 139.7 34.9 0.71| 5.5 3.9 5000 318 27 271 14| 2.6 0.2 2.8|145.6 -7.7 137.9 27.6 0.68| 4.5 3.1 6000 319 27 272 14| 2.2 0.3 2.4|145.6 -8.7 136.9 22.8 0.65| 3.9 2.5 Wrote GIF file: /home/apache/climate/data/raob//U3205/skewt/U3205.skewt.20260110.12.gif