UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025121312.upa.cvt Date: 1200Z 13 DEC 25 Searching for U7199... Searching the city database file for: U7199 ... Date:1200Z 13 DEC 25 Station: U7199 WMO ident: 27199 Latitude: 58.60 Longitude: 49.63 ------------------------------------------------------------------------------- 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 -4 SFC 979 159 -10.5 -12.6 85 2.1 -11.0 315 1 264.2 264.5 263.4 268.3 1.48 2 925 592 -14.7 -17.3 81 2.6 -15.2 340 15 264.3 264.4 262.6 267.2 1.06 3 922 617 -14.9 -17.4 81 2.5 -15.4 340 15 264.3 264.5 262.6 267.2 1.06 4 910 716 -14.1 -17.2 77 3.1 -14.7 338 14 266.1 266.3 264.0 269.2 1.09 5 850 1229 -18.3 -23.0 67 4.7 -19.0 330 9 267.0 267.1 263.9 269.0 0.71 6 837 1344 -19.1 -23.0 71 3.9 -19.7 324 9 267.3 267.4 264.2 269.4 0.72 7 786 1813 -17.5 -22.1 67 4.6 -18.3 300 9 273.9 274.0 268.8 276.3 0.83 8 700 2673 -22.5 -30.5 48 8.0 -23.5 255 9 277.6 277.6 270.5 278.9 0.43 9 632 3416 -26.9 -38.9 31 12.0 -27.9 244 24 280.8 280.8 272.0 281.5 0.21 10 601 3778 -27.5 -41.5 25 14.0 -28.6 239 31 284.2 284.2 273.8 284.7 0.17 11 560 4284 -29.7 -38.7 41 9.0 -30.4 232 41 287.4 287.4 275.7 288.1 0.24 12 539 4555 -32.3 -39.3 50 7.0 -32.9 228 47 287.4 287.5 275.7 288.2 0.23 13 500 5080 -36.5 -43.5 48 7.0 -36.9 220 58 288.5 288.6 276.2 289.1 0.16 14 417 6306 -46.7 -51.7 57 5.0 -46.9 220 65 290.8 290.8 277.2 291.1 0.08 15 400 6580 -48.3 -53.3 56 5.0 -48.4 220 66 292.2 292.2 277.9 292.5 0.07 16 398 6613 -48.5 -53.5 56 5.0 -48.6 220 66 292.4 292.4 277.9 292.6 0.07 17 361 7252 -52.7 -57.5 56 4.8 -52.8 215 56 295.0 295.0 279.1 295.2 0.04 18 348 7490 -52.1 -57.0 55 4.9 -52.2 217 50 299.0 299.0 281.0 299.1 0.05 19 300 8450 -53.9 -59.9 48 6.0 -54.0 225 25 309.4 309.4 285.1 309.5 0.04 20 250 9630 -51.5 -59.5 38 8.0 -51.7 240 17 329.5 329.5 291.6 329.7 0.05 21 200 11080 -53.1 -65.1 22 12.0 -53.4 265 15 348.7 348.7 296.4 348.8 0.03 22 183 11650 -52.1 -65.1 20 13.0 -52.4 271 15 359.3 359.3 298.6 359.4 0.03 23 150 12920 -55.5 -70.5 14 15.0 -55.8 285 15 374.5 374.5 301.4 374.5 0.02 24 124 14135 -55.7 -71.7 12 16.0 -56.1 290 20 395.0 395.0 304.5 395.1 0.02 25 100 15490 -61.1 -78.1 9 17.0 -61.3 295 25 409.7 409.7 306.5 409.7 0.01 26 71 17612 -60.9 -78.9 8 18.0 -61.3 319 37 452.3 452.3 311.1 452.3 0.01 27 70 17700 -61.1 -79.1 8 18.0 -61.4 320 38 453.7 453.7 311.2 453.7 0.01 28 57 18963 -66.9 -84.9 6 18.0 -67.1 317 40 468.0 468.0 312.5 468.0 0.01 29 51 19639 -65.1 -83.1 7 18.0 -65.4 315 42 487.3 487.3 314.0 487.4 0.01 30 50 19760 -65.9 -83.9 6 18.0 -66.2 315 42 488.2 488.2 314.1 488.2 0.01 31 37 21568 -69.5 -87.5 6 18.0 -69.7 318 59 522.9 522.9 316.5 522.9 0.00 32 30 22820 -68.7 -86.7 6 18.0 -69.0 320 71 557.4 557.4 318.5 557.4 0.01 33 20 25250 -69.9 -87.9 6 18.0 -70.3 320 81 622.2 622.2 321.6 622.3 0.01 34 17 26222 -68.1 -86.1 6 18.0 -68.7 657.6 657.6 323.0 657.7 0.01 TRP 361 7252 -52.7 -57.5 56 4.8 -52.8 215 56 295.0 295.0 279.1 295.2 0.04 WND 398 6613 -48.5 -53.5 56 5.0 -48.6 220 66 292.4 292.4 277.9 292.6 0.07 Sounding variables and indices 1000-500 mb thick: 5084.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.13 inches Sfc-500 mean rel hum: 53.93 % Est. max temperature: -6.47 C = 20.36 F Sfc-Lift cond lev (LCL): 946.45 mb = 417.13 m = 1368.52 ft T: -13.00 C 700-500 lapse rate: 5.82 C/km ThetaE index: 1.05 C Layer 925.0- 922.0 mb Conv cond level (CCL): 865.59 mb = 1092.28 m = 3583.57 ft Mean mixing ratio: 1.15 g/kg Conv temperature: -8.01 C = 17.59 F Cap Strength: 16.51 C Lifted Index: 16.80 C Risk: None Lifted Index @300 mb: 29.17 C Lifted Index @700 mb: 9.44 C Showalter Index: 16.19 C Risk: None Total Totals Index: 31.70 C Risk: None Vertical Totals Index: 18.20 C Cross Totals Index: 13.50 C K Index: -12.80 Risk: None Sweat Index: 76.00 Risk: None Energy Index: 4.29 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 13.36 J/kg Max Up Vert Vel: 5.17 m/s Conv Inhibition (B-): 57418.04 J/kg Cap Strength: 16.70 C Lift Cond Lev (LCL): 888.90 mb = 892.29 m = 2927.43 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 260 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 ---------------------------------------------------------- 0 979 159 315 1 0.7 -0.7 | 78 21 -20.7 -4.5 1 925 592 340 15 5.1 -14.1 | 42 24 -16.2 -17.9 2 850 1229 330 9 4.5 -7.8 | 55 20 -16.9 -11.6 3 700 2673 255 9 8.7 2.3 | 83 13 -12.7 -1.5 4 500 5080 220 58 37.3 44.4 | 201 44 15.9 40.6 5 400 6580 220 66 42.4 50.6 | 204 51 21.1 46.7 6 398 6613 220 66 42.4 50.6 | 204 51 21.1 46.7 7 361 7252 215 56 32.1 45.9 | 194 43 10.8 42.0 8 300 8450 225 25 17.7 17.7 | 165 14 -3.7 13.8 9 250 9630 240 17 14.7 8.5 | 125 8 -6.6 4.7 10 200 11080 265 15 14.9 1.3 | 68 7 -6.4 -2.5 11 150 12920 285 15 14.5 -3.9 | 42 10 -6.9 -7.7 12 100 15490 295 25 22.7 -10.6 | 355 14 1.3 -14.4 13 70 17700 320 38 24.4 -29.1 | 355 33 3.1 -33.0 14 50 19760 315 42 29.7 -29.7 | 346 35 8.3 -33.5 15 30 22820 320 71 45.6 -54.4 | 337 63 24.3 -58.2 16 20 25250 320 81 52.1 -62.0 | 335 73 30.7 -65.9 Wind Parameters Mean winds (0-6000m): 229.8 at 28.9 knts Storm direction: 259.8 at 21.7 knts Shear (0-3000m) pos: 2.3 neg: 4.1 tot: 6.4 10-3/s Storm rel Dir Shear (0-3000m): 52.6 deg Storm rel helicity (0-3000m) pos: 63.0 neg: -68.5 tot: -5.5 m^2/s^2 ave: -1.8 10^-3 m/s^2 rel: 0.11 Storm rel vorticity (0-3000m) horiz: 7.1 stream: 0.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.09 Bulk Shear: 143.29 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 ------------------------------------------------------------------------------- 500 339 9 56 22| 13.8 0.0 13.8| 0.0 -68.5 -68.5 -137.0 -0.90| 14.2-12.8 1000 337 10 52 22| 6.9 2.6 9.5| 23.2 -68.5 -45.3 -45.3 -0.45| 9.7 -4.4 1500 333 10 53 21| 4.6 2.8 7.4| 28.6 -68.5 -39.9 -26.6 -0.33| 7.8 -2.6 2000 324 10 53 20| 3.5 3.1 6.6| 38.0 -68.5 -30.5 -15.3 -0.19| 6.9 -1.3 2500 316 10 54 18| 2.8 3.3 6.1| 51.3 -68.5 -17.3 -6.9 -0.04| 6.4 -0.3 3000 301 10 54 16| 2.3 4.1 6.4| 63.0 -68.5 -5.5 -1.8 0.11| 7.1 0.8 4000 264 15 71 7| 1.7 5.8 7.6| 82.0 -68.5 13.5 3.4 0.22| 8.1 1.8 5000 237 22 161 9| 1.4 6.8 8.2| 82.0-102.0 -20.0 -4.0 0.12| 8.8 1.1 6000 230 29 183 15| 1.2 6.2 7.3|101.6-102.0 -0.3 -0.1 0.13| 7.8 1.0 Wrote GIF file: /home/apache/climate/data/raob//U7199/skewt/U7199.skewt.20251213.12.gif