UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112900.upa.cvt Date: 0000Z 29 NOV 25 Searching for U9612... Searching the city database file for: U9612 ... Date:0000Z 29 NOV 25 Station: U9612 WMO ident: 29612 Latitude: 55.37 Longitude: 78.37 ------------------------------------------------------------------------------- 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 1025 122 -25.5 -28.3 77 2.8 -25.8 0 0 245.9 246.0 245.8 246.9 0.36 1 1000 303 -21.5 -24.7 75 3.2 -21.9 50 3 251.6 251.7 251.3 253.0 0.52 2 969 537 -18.1 -22.1 71 4.0 -18.7 42 5 257.4 257.5 256.4 259.2 0.67 3 925 886 -16.5 -22.5 60 6.0 -17.4 30 7 262.4 262.5 260.5 264.3 0.68 4 908 1026 -15.9 -23.9 50 8.0 -17.1 23 7 264.4 264.5 261.9 266.2 0.61 5 859 1443 -16.9 -29.9 31 13.0 -18.6 4 9 267.6 267.7 263.7 268.7 0.37 6 850 1522 -16.9 -29.9 31 13.0 -18.6 360 9 268.4 268.5 264.3 269.6 0.38 7 849 1531 -16.9 -29.9 31 13.0 -18.6 360 9 268.5 268.6 264.4 269.6 0.38 8 766 2298 -19.5 -35.5 23 16.0 -21.2 344 22 273.7 273.8 267.7 274.5 0.24 9 734 2616 -18.3 -36.3 19 18.0 -20.4 337 27 278.4 278.5 270.6 279.2 0.23 10 700 2969 -19.1 -41.1 12 22.0 -21.3 330 33 281.3 281.4 272.2 281.8 0.15 11 670 3293 -21.3 -44.3 11 23.0 -23.3 329 37 282.4 282.4 272.8 282.8 0.11 12 631 3734 -22.7 -42.7 14 20.0 -24.5 328 42 285.7 285.7 274.6 286.2 0.14 13 500 5410 -31.5 -43.5 30 12.0 -32.4 325 62 294.6 294.7 279.1 295.2 0.16 14 478 5728 -33.1 -45.1 29 12.0 -33.9 324 65 296.5 296.5 280.0 297.0 0.14 15 406 6859 -40.9 -52.9 26 12.0 -41.3 320 76 300.6 300.6 281.7 300.8 0.07 16 400 6960 -41.7 -53.7 26 12.0 -42.2 320 77 300.8 300.8 281.8 301.0 0.06 17 305 8736 -57.1 -65.1 36 8.0 -57.2 320 92 303.4 303.4 282.8 303.5 0.02 18 300 8840 -57.9 -64.9 40 7.0 -58.0 320 93 303.7 303.7 282.9 303.8 0.02 19 261 9699 -64.7 -71.7 37 7.0 -64.8 320 104 306.0 306.0 283.8 306.1 0.01 20 258 9769 -65.3 -72.3 37 7.0 -65.3 320 103 306.2 306.2 283.9 306.2 0.01 21 250 9960 -65.5 -72.5 37 7.0 -65.5 320 99 308.7 308.7 284.8 308.7 0.01 22 241 10182 -66.7 -73.7 37 7.0 -66.7 320 87 310.1 310.1 285.4 310.2 0.01 23 214 10905 -64.3 -71.3 38 7.0 -64.4 320 76 324.6 324.6 290.2 324.6 0.01 24 200 11320 -62.7 -69.7 38 7.0 -62.8 320 69 333.5 333.5 292.7 333.5 0.02 25 152 13018 -61.9 -68.9 39 7.0 -62.0 315 66 362.1 362.1 299.1 362.2 0.02 26 150 13100 -62.3 -69.3 39 7.0 -62.4 315 66 362.8 362.8 299.2 362.9 0.02 27 144 13353 -62.5 -69.5 38 7.0 -62.6 314 65 366.7 366.7 300.0 366.8 0.02 28 104 15360 -64.3 -72.3 33 8.0 -64.4 310 59 399.0 399.0 305.1 399.1 0.02 29 101 15539 -65.3 -73.3 32 8.0 -65.4 310 58 400.4 400.4 305.3 400.5 0.02 30 100 15600 -63.9 -71.9 33 8.0 -64.0 310 58 404.3 404.3 305.8 404.4 0.02 31 80 16955 -64.9 -72.9 32 8.0 -65.0 307 54 428.8 428.9 308.7 429.0 0.03 32 70 17760 -67.7 -75.7 31 8.0 -67.8 305 52 439.5 439.6 309.8 439.7 0.02 33 56 19095 -70.3 -78.3 30 8.0 -70.4 305 48 462.6 462.6 312.0 462.7 0.02 34 50 19770 -69.9 -77.9 30 8.0 -70.0 305 46 478.8 478.8 313.4 478.9 0.02 35 49 19890 -69.7 -77.7 30 8.0 -69.8 482.0 482.0 313.6 482.1 0.02 TRP 241 10182 -66.7 -73.7 37 7.0 -66.7 320 87 310.1 310.1 285.4 310.2 0.01 WND 261 9699 -64.7 -71.7 37 7.0 -64.8 320 104 306.0 306.0 283.8 306.1 0.01 Sounding variables and indices 1000-500 mb thick: 5107.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.07 inches Sfc-500 mean rel hum: 30.20 % Est. max temperature: -4.69 C = 23.56 F Sfc-Lift cond lev (LCL): 978.09 mb = 467.72 m = 1534.49 ft T: -19.11 C 700-500 lapse rate: 5.08 C/km ThetaE index: 0.00 C Layer 1025.0--13503016538810089472.0 mb Conv cond level (CCL): 515.10 mb = 5195.78 m = 17046.31 ft Mean mixing ratio: 0.59 g/kg Conv temperature: 22.43 C = 72.38 F Cap Strength: 25.21 C Lifted Index: 30.77 C Risk: None Lifted Index @300 mb: 32.99 C Lifted Index @700 mb: 22.19 C Showalter Index: 20.75 C Risk: None Total Totals Index: 16.20 C Risk: None Vertical Totals Index: 14.60 C Cross Totals Index: 1.60 C K Index: -37.30 Risk: None Sweat Index: 80.00 Risk: None Energy Index: 5.44 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 58.08 J/kg Max Up Vert Vel: 10.78 m/s Conv Inhibition (B-): 38856.59 J/kg Cap Strength: 30.62 C Lift Cond Lev (LCL): 912.77 mb = 986.16 m = 3235.41 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 359 at 25 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 1025 122 0 0 -0.0 -0.0 | 179 25 -0.3 25.3 1 1000 303 50 3 -2.3 -1.9 | 174 24 -2.6 23.4 2 925 886 30 7 -3.5 -6.1 | 169 20 -3.8 19.2 3 850 1522 360 9 -0.0 -9.0 | 179 16 -0.3 16.3 4 700 2969 330 33 16.5 -28.6 | 281 17 16.2 -3.3 5 500 5410 325 62 35.6 -50.8 | 306 44 35.3 -25.5 6 400 6960 320 77 49.5 -59.0 | 304 60 49.2 -33.7 7 300 8840 320 93 59.8 -71.2 | 308 75 59.5 -45.9 8 261 9699 320 104 66.8 -79.7 | 309 86 66.5 -54.4 9 250 9960 320 99 63.6 -75.8 | 309 81 63.3 -50.5 10 241 10182 320 87 55.9 -66.6 | 307 69 55.6 -41.3 11 200 11320 320 69 44.4 -52.9 | 302 52 44.1 -27.6 12 150 13100 315 66 46.7 -46.7 | 295 51 46.4 -21.4 13 100 15600 310 58 44.4 -37.3 | 285 46 44.1 -12.0 14 70 17760 305 52 42.6 -29.8 | 276 43 42.3 -4.5 15 50 19770 305 46 37.7 -26.4 | 272 37 37.4 -1.1 Wind Parameters Mean winds (0-6000m): 329.3 at 33.7 knts Storm direction: 359.3 at 25.3 knts Shear (0-3000m) pos: 0.9 neg: 5.7 tot: 6.6 10-3/s Storm rel Dir Shear (0-3000m): 106.1 deg Storm rel helicity (0-3000m) pos: 60.5 neg: -25.3 tot: 35.2 m^2/s^2 ave: 11.7 10^-3 m/s^2 rel: 0.40 Storm rel vorticity (0-3000m) horiz: 7.0 stream: 2.8 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.40 Bulk Shear: 144.66 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 44 3 174 23| 5.3 0.0 5.3| 0.0 -22.5 -22.5 -45.1 -0.65| 5.7 -3.7 1000 33 5 172 21| 2.7 1.7 4.4| 3.3 -25.3 -22.0 -22.0 -0.38| 4.7 -1.8 1500 20 6 173 20| 1.8 2.6 4.4| 15.4 -25.3 -9.9 -6.6 -0.05| 4.8 -0.3 2000 7 8 176 17| 1.3 4.2 5.5| 28.8 -25.3 3.5 1.7 0.19| 5.8 1.1 2500 354 11 183 14| 1.1 5.2 6.3| 45.9 -25.3 20.5 8.2 0.39| 6.6 2.6 3000 344 15 198 12| 0.9 5.7 6.6| 60.5 -25.3 35.2 11.7 0.40| 7.0 2.8 4000 336 21 232 10| 0.7 5.8 6.5| 93.6 -25.3 68.3 17.1 0.42| 6.8 2.8 5000 332 28 265 13| 0.5 5.9 6.4|120.9 -25.3 95.5 19.1 0.39| 6.6 2.6 6000 329 34 282 17| 0.4 5.8 6.3|127.2 -29.7 97.5 16.2 0.33| 6.5 2.2 Wrote GIF file: /home/apache/climate/data/raob//U9612/skewt/U9612.skewt.20251129.00.gif