UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025121500.upa.cvt Date: 0000Z 15 DEC 25 Searching for UWOO... Searching the city database file for: UWOO ... Date:0000Z 15 DEC 25 Station: UWOO WMO ident: 35121 Latitude: 51.78 Longitude: 55.22 Elevation: 109.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 -14 SFC 983 109 -12.3 -14.5 84 2.2 -12.8 255 15 262.1 262.3 261.4 265.5 1.26 2 925 579 -15.9 -19.2 76 3.3 -16.5 270 35 263.1 263.2 261.4 265.5 0.90 3 916 653 -16.5 -19.6 77 3.1 -17.0 272 35 263.2 263.3 261.5 265.6 0.88 4 850 1212 -18.5 -21.5 77 3.0 -19.0 290 36 266.8 266.9 264.0 269.0 0.81 5 838 1318 -19.3 -22.3 77 3.0 -19.8 290 36 267.0 267.1 264.0 269.2 0.76 6 827 1416 -18.5 -21.4 78 2.9 -19.0 290 36 268.9 269.0 265.5 271.2 0.84 7 765 1992 -23.9 -27.2 74 3.3 -24.3 290 34 269.1 269.2 265.1 270.7 0.54 8 723 2404 -23.9 -26.3 81 2.4 -24.2 290 33 273.5 273.6 268.2 275.3 0.62 9 700 2640 -24.5 -27.5 76 3.0 -24.9 290 33 275.4 275.4 269.3 277.1 0.57 10 647 3210 -26.3 -31.3 63 5.0 -26.9 289 31 279.6 279.7 271.7 280.9 0.43 11 522 4732 -35.3 -44.3 39 9.0 -35.8 286 24 286.5 286.5 275.0 286.9 0.14 12 500 5030 -37.7 -45.7 43 8.0 -38.1 285 23 287.1 287.1 275.3 287.5 0.13 13 488 5197 -38.3 -46.3 43 8.0 -38.7 286 24 288.3 288.4 276.0 288.8 0.12 14 417 6255 -46.7 -52.7 50 6.0 -46.9 293 30 290.8 290.8 277.2 291.1 0.07 15 400 6530 -47.3 -53.3 50 6.0 -47.4 295 31 293.5 293.5 278.5 293.8 0.07 16 364 7149 -50.5 -56.5 49 6.0 -50.6 300 36 297.3 297.3 280.2 297.4 0.05 17 351 7387 -49.1 -55.1 50 6.0 -49.3 297 38 302.3 302.3 282.4 302.5 0.06 18 300 8420 -48.1 -55.1 44 7.0 -48.3 285 46 317.6 317.6 288.1 317.8 0.07 19 250 9630 -47.1 -57.1 31 10.0 -47.5 280 38 336.0 336.1 293.4 336.3 0.07 20 200 11100 -49.1 -61.1 23 12.0 -49.5 275 42 355.0 355.0 297.7 355.2 0.05 21 178 11870 -47.1 -60.1 21 13.0 -47.7 273 40 370.3 370.3 300.7 370.6 0.07 22 150 13000 -49.3 -64.3 16 15.0 -49.9 270 36 385.1 385.1 303.1 385.3 0.04 23 100 15630 -54.3 -71.3 11 17.0 -54.8 270 40 422.8 422.8 308.0 422.9 0.03 24 98 15760 -53.9 -70.9 11 17.0 -54.5 270 40 426.0 426.0 308.4 426.2 0.03 25 91 16236 -54.1 -71.1 11 17.0 -54.7 270 40 434.8 434.8 309.4 434.9 0.03 26 80 17055 -57.9 -74.9 10 17.0 -58.3 270 40 443.3 443.3 310.2 443.4 0.02 27 70 17900 -56.5 -74.5 9 18.0 -57.1 270 40 463.5 463.5 312.1 463.6 0.02 28 67 18175 -56.3 -74.3 9 18.0 -56.9 271 40 469.8 469.8 312.6 469.9 0.02 29 50 20010 -58.3 -76.3 8 18.0 -58.9 280 42 506.1 506.1 315.4 506.2 0.02 30 37 21885 -61.9 -79.9 7 18.0 -62.5 280 42 542.4 542.4 317.6 542.5 0.02 31 32 22787 -59.3 -77.3 8 18.0 -60.2 280 42 572.3 572.3 319.3 572.5 0.03 32 30 23190 -60.1 -78.1 8 18.0 -60.9 280 42 580.8 580.8 319.7 581.0 0.03 33 25 24320 -63.5 -81.5 7 18.0 -64.2 284 48 602.1 602.1 320.7 602.3 0.02 34 22 25105 -64.5 -82.5 7 18.0 -65.2 288 53 621.6 621.6 321.6 621.7 0.02 35 20 25690 -62.9 -80.9 7 18.0 -63.8 290 56 643.6 643.6 322.4 643.9 0.03 36 19 26006 -62.7 -80.7 7 18.0 -63.7 653.8 653.8 322.9 654.0 0.03 37 16 27082 -56.1 -75.1 8 19.0 -58.3 708.2 708.3 324.7 709.0 0.09 38 13 28386 -61.3 -79.3 7 18.0 -62.9 733.6 733.6 325.5 734.1 0.06 39 10 30033 -56.3 -75.3 7 19.0 -59.3 809.4 809.5 327.5 810.8 0.14 TRP 364 7149 -50.5 -56.5 49 6.0 -50.6 300 36 297.3 297.3 280.2 297.4 0.05 WND Sounding variables and indices 1000-500 mb thick: 5044.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.13 inches Sfc-500 mean rel hum: 65.81 % Est. max temperature: -6.61 C = 20.10 F Sfc-Lift cond lev (LCL): 948.65 mb = 383.88 m = 1259.42 ft T: -14.41 C 700-500 lapse rate: 5.52 C/km ThetaE index: 0.58 C Layer 765.0- 723.0 mb Conv cond level (CCL): 838.00 mb = 1317.94 m = 4323.88 ft Mean mixing ratio: 0.99 g/kg Conv temperature: -7.44 C = 18.61 F Cap Strength: 17.24 C Lifted Index: 17.53 C Risk: None Lifted Index @300 mb: 36.64 C Lifted Index @700 mb: 9.41 C Showalter Index: 14.96 C Risk: None Total Totals Index: 35.40 C Risk: None Vertical Totals Index: 19.20 C Cross Totals Index: 16.20 C K Index: -5.30 Risk: None Sweat Index: 95.00 Risk: None Energy Index: 3.89 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 9.73 J/kg Max Up Vert Vel: 4.41 m/s Conv Inhibition (B-): 76790.95 J/kg Cap Strength: 17.51 C Lift Cond Lev (LCL): 890.53 mb = 863.47 m = 2832.86 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 316 at 22 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 ---------------------------------------------------------- 0 983 109 255 15 14.5 3.9 | 178 20 -0.9 20.0 1 925 579 270 35 35.0 -0.0 | 231 25 19.7 16.1 2 850 1212 290 36 33.8 -12.3 | 258 19 18.5 3.8 3 700 2640 290 33 31.0 -11.3 | 253 16 15.7 4.8 4 500 5030 285 23 22.2 -6.0 | 214 12 6.9 10.2 5 400 6530 295 31 28.1 -13.1 | 257 13 12.7 3.0 6 364 7149 300 36 31.2 -18.0 | 277 16 15.8 -1.9 7 300 8420 285 46 44.4 -11.9 | 262 29 29.1 4.2 8 250 9630 280 38 37.4 -6.6 | 247 24 22.1 9.5 9 200 11100 275 42 41.8 -3.7 | 245 29 26.5 12.4 10 150 13000 270 36 36.0 -0.0 | 232 26 20.7 16.1 11 100 15630 270 40 40.0 -0.0 | 237 29 24.7 16.1 12 70 17900 270 40 40.0 -0.0 | 237 29 24.7 16.1 13 50 20010 280 42 41.4 -7.3 | 251 27 26.0 8.8 14 30 23190 280 42 41.4 -7.3 | 251 27 26.0 8.8 15 20 25690 290 56 52.6 -19.2 | 275 37 37.3 -3.0 Wind Parameters Mean winds (0-6000m): 286.4 at 29.7 knts Storm direction: 316.4 at 22.2 knts Shear (0-3000m) pos: 4.2 neg: 0.7 tot: 4.9 10-3/s Storm rel Dir Shear (0-3000m): 69.3 deg Storm rel helicity (0-3000m) pos: 177.5 neg: -14.6 tot: 162.9 m^2/s^2 ave: 54.3 10^-3 m/s^2 rel: 0.72 Storm rel vorticity (0-3000m) horiz: 6.6 stream: 4.7 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.65 Bulk Shear: 14.88 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 ------------------------------------------------------------------------------- 500 266 26 210 21| 21.6 0.0 21.6|119.6 0.0 119.6 239.2 0.97| 22.0 21.3 1000 274 31 227 21| 12.5 0.0 12.5|168.6 0.0 168.6 168.6 0.93| 16.1 14.9 1500 279 32 237 20| 8.4 0.0 8.4|177.5 -1.9 175.6 117.1 0.89| 11.7 10.4 2000 282 33 242 19| 6.3 0.3 6.6|177.5 -4.7 172.9 86.4 0.85| 9.0 7.7 2500 284 33 244 19| 5.0 0.4 5.5|177.5 -7.4 170.1 68.0 0.81| 7.4 6.0 3000 285 33 245 18| 4.2 0.7 4.9|177.5 -14.6 162.9 54.3 0.72| 6.6 4.7 4000 286 32 244 17| 3.1 1.1 4.2|177.5 -28.9 148.6 37.1 0.55| 5.5 3.0 5000 286 30 241 16| 2.5 1.2 3.7|178.8 -41.4 137.3 27.5 0.43| 4.8 2.1 6000 286 30 239 15| 2.6 1.0 3.6|198.4 -41.4 157.0 26.2 0.50| 4.5 2.3 Wrote GIF file: /home/apache/climate/data/raob//UWOO/skewt/UWOO.skewt.20251215.00.gif