UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110412.upa.cvt Date: 1200Z 4 NOV 25 Searching for X4172... Searching the city database file for: X4172 ... Date:1200Z 4 NOV 25 Station: X4172 WMO ident: 34172 Latitude: 51.57 Longitude: 46.03 ------------------------------------------------------------------------------- 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 1011 163 5.6 -0.4 65 6.0 3.0 160 9 277.9 278.5 275.6 288.0 3.67 1 1000 252 4.0 -2.0 65 6.0 1.5 180 15 277.1 277.7 274.7 286.3 3.30 2 991 325 2.8 -3.2 65 6.0 0.4 276.7 277.2 274.0 285.1 3.04 3 925 878 -1.7 -5.1 78 3.4 -3.0 195 25 277.6 278.0 274.2 285.4 2.82 4 924 887 -1.7 -5.1 78 3.4 -3.0 277.7 278.1 274.3 285.5 2.83 5 909 1017 0.6 -4.4 69 5.0 -1.3 281.3 281.8 276.6 289.9 3.03 6 850 1558 2.4 -23.6 13 26.0 -4.4 230 23 288.7 288.8 277.0 290.8 0.67 7 843 1625 2.6 -25.4 11 28.0 -4.4 289.6 289.7 277.3 291.4 0.57 8 833 1721 3.2 -17.8 20 21.0 -3.3 291.2 291.4 278.9 294.7 1.13 9 751 2558 2.2 -12.8 32 15.0 -3.2 298.8 299.2 283.3 304.7 1.90 10 733 2753 0.6 -8.4 51 9.0 -3.0 299.2 299.7 284.4 307.6 2.76 11 700 3121 -2.1 -12.1 46 10.0 -5.7 265 19 300.2 300.6 284.1 306.9 2.16 12 610 4197 -10.1 -19.1 48 9.0 -12.6 303.0 303.2 284.4 307.4 1.38 13 568 4744 -13.1 -24.1 39 11.0 -15.7 305.7 305.9 284.9 308.9 0.96 14 556 4906 -14.3 -23.3 46 9.0 -16.4 306.2 306.4 285.2 309.6 1.05 15 501 5685 -20.9 -25.7 65 4.8 -21.9 307.4 307.6 285.5 310.5 0.94 16 500 5700 -20.9 -25.7 65 4.8 -21.9 280 27 307.6 307.7 285.6 310.7 0.94 17 461 6297 -23.7 -27.4 72 3.7 -24.4 311.3 311.5 286.8 314.3 0.88 18 448 6506 -24.9 -28.9 69 4.0 -25.6 312.3 312.5 287.1 315.0 0.78 19 400 7320 -31.7 -36.6 62 4.9 -32.3 285 29 313.8 313.9 287.2 315.3 0.42 20 337 8503 -41.9 -46.7 59 4.8 -42.2 315.6 315.7 287.5 316.3 0.17 21 321 8830 -42.9 -47.8 59 4.9 -43.2 318.7 318.7 288.5 319.3 0.16 22 306 9149 -47.1 -52.1 56 5.0 -47.3 317.2 317.2 287.9 317.6 0.10 23 300 9280 -47.5 -52.5 56 5.0 -47.7 290 36 318.4 318.4 288.3 318.8 0.10 24 255 10334 -56.5 -61.5 53 5.0 -56.6 320.2 320.3 288.9 320.4 0.04 25 250 10460 -57.1 -62.1 53 5.0 -57.2 280 35 321.2 321.2 289.2 321.3 0.04 26 233 10905 -58.7 -63.7 52 5.0 -58.7 325.3 325.3 290.4 325.4 0.03 27 205 11699 -65.3 -70.3 50 5.0 -65.3 327.0 327.0 290.9 327.1 0.01 28 200 11850 -65.9 -70.9 50 5.0 -66.0 280 36 328.4 328.4 291.3 328.5 0.01 29 191 12130 -65.7 -70.7 50 5.0 -65.7 333.1 333.1 292.6 333.1 0.01 30 171 12797 -69.9 -74.9 48 5.0 -69.9 290 36 336.8 336.8 293.5 336.9 0.01 31 165 13011 -68.1 -74.1 42 6.0 -68.1 343.3 343.3 295.1 343.3 0.01 32 150 13590 -64.1 -70.1 44 6.0 -64.2 290 36 359.7 359.7 298.7 359.7 0.02 33 140 14013 -62.1 -68.1 44 6.0 -62.2 370.3 370.3 300.7 370.5 0.03 34 100 16090 -61.9 -68.9 39 7.0 -62.0 300 33 408.1 408.1 306.3 408.3 0.04 35 90 16740 -62.3 -70.3 33 8.0 -62.4 419.8 419.8 307.7 420.0 0.03 36 82 17312 -63.9 -71.9 33 8.0 -64.1 427.9 427.9 308.6 428.0 0.03 37 74 17946 -60.7 -69.7 30 9.0 -61.0 447.4 447.4 310.6 447.6 0.04 38 70 18290 -61.9 -71.9 25 10.0 -62.1 310 25 452.0 452.0 311.1 452.1 0.03 39 56 19663 -64.3 -74.3 24 10.0 -64.6 476.3 476.3 313.2 476.4 0.03 40 50 20360 -61.9 -73.9 19 12.0 -62.3 305 25 497.6 497.6 314.8 497.8 0.03 41 46 20875 -62.1 -74.1 19 12.0 -62.5 509.1 509.2 315.6 509.4 0.04 42 38 22052 -63.3 -75.3 18 12.0 -63.7 534.7 534.7 317.2 534.9 0.04 43 35 22553 -66.7 -78.7 17 12.0 -67.0 538.5 538.5 317.5 538.7 0.02 44 33 22911 -64.1 -77.1 15 13.0 -64.6 554.6 554.6 318.3 554.8 0.03 45 31 23291 -66.5 -79.5 14 13.0 -66.8 558.1 558.1 318.5 558.2 0.02 46 30 23490 -65.3 -79.3 13 14.0 -65.7 305 35 566.6 566.6 319.0 566.8 0.02 47 29 23697 -64.5 -78.5 13 14.0 -65.0 574.3 574.4 319.4 574.5 0.03 48 26 24361 -65.5 -79.5 13 14.0 -66.0 589.7 589.7 320.2 589.9 0.03 49 22 25385 -62.1 -77.1 12 15.0 -63.0 628.7 628.7 321.9 629.1 0.05 50 20 25970 -64.5 -79.5 11 15.0 -65.2 280 38 638.7 638.8 322.3 639.0 0.04 51 19 26282 -66.5 -80.5 12 14.0 -67.1 642.0 642.0 322.4 642.2 0.03 52 18 26612 -63.3 -78.3 11 15.0 -64.2 662.1 662.1 323.2 662.5 0.05 53 14 28154 -64.5 -79.5 11 15.0 -65.5 707.3 707.4 324.7 707.8 0.05 54 11 29644 -60.3 -77.3 9 17.0 -62.2 773.1 773.1 326.6 774.0 0.09 55 10 30240 -59.3 -77.3 8 18.0 -61.6 305 71 798.2 798.2 327.2 799.2 0.10 56 9.7 30431 -59.3 -77.3 8 18.0 -61.7 805.2 805.2 327.4 806.2 0.11 TRP 171 12797 -69.9 -74.9 48 5.0 -69.9 290 36 336.8 336.8 293.5 336.9 0.01 WND 9.0 310 73 Sounding variables and indices 1000-500 mb thick: 5448.00 m Freezing level: 949.93 mb = 669.19 m = 2195.47 ft Freezing level: 912.91 mb = 983.33 m = 3226.11 ft Freezing level: 725.67 mb = 2835.16 m = 9301.61 ft Wetbulb zero: 982.65 mb = 393.12 m = 1289.74 ft Precipitable water: 0.43 inches Sfc-500 mean rel hum: 46.64 % Est. max temperature: 14.99 C = 58.98 F Sfc-Lift cond lev (LCL): 921.79 mb = 905.75 m = 2971.58 ft T: -1.36 C 700-500 lapse rate: 7.29 C/km ThetaE index: 2.92 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 615.54 mb = 4126.50 m = 13538.22 ft Mean mixing ratio: 3.01 g/kg Conv temperature: 30.61 C = 87.10 F Cap Strength: 18.40 C Lifted Index: 18.51 C Risk: None Lifted Index @300 mb: 23.14 C Lifted Index @700 mb: 16.40 C Showalter Index: 14.76 C Risk: None Total Totals Index: 20.60 C Risk: None Vertical Totals Index: 23.30 C Cross Totals Index: -2.70 C K Index: -10.30 Risk: None Sweat Index: 193.76 Risk: None Energy Index: 4.24 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 7.68 J/kg Max Up Vert Vel: 3.92 m/s Conv Inhibition (B-): 67831.33 J/kg Cap Strength: 18.41 C Lift Cond Lev (LCL): 889.95 mb = 1188.03 m = 3897.70 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data ------------------------------------ TRUE/GROUND REL LEV P H DIR SPD U V mb m knt m/s ------------------------------------ 0 9 37938 310 73 55.9 -46.9 1 1011 163 160 9 -3.1 8.5 2 1000 252 180 15 0.0 15.0 3 925 878 195 25 6.5 24.1 4 850 1558 230 23 17.6 14.8 5 700 3121 265 19 18.9 1.7 6 500 5700 280 27 26.6 -4.7 7 400 7320 285 29 28.0 -7.5 8 300 9280 290 36 33.8 -12.3 9 250 10460 280 35 34.5 -6.1 10 200 11850 280 36 35.5 -6.3 11 171 12797 290 36 33.8 -12.3 12 150 13590 290 36 33.8 -12.3 13 100 16090 300 33 28.6 -16.5 14 70 18290 310 25 19.2 -16.1 15 50 20360 305 25 20.5 -14.3 16 30 23490 305 35 28.7 -20.1 17 20 25970 280 38 37.4 -6.6 18 10 30240 305 71 58.2 -40.7 Wind Parameters Energy-Hel index: -0.48 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 NO DATA | | | 1000 NO DATA | | | 1500 NO DATA | | | 2000 NO DATA | | | 2500 NO DATA | | | 3000 NO DATA | | | 4000 NO DATA | | | 5000 NO DATA | | | 6000 NO DATA | | | Wrote GIF file: /home/apache/climate/data/raob//X4172/skewt/X4172.skewt.20251104.12.gif