UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041600.upa.cvt Date: 0000Z 16 APR 25 Searching for X6003... Searching the city database file for: X6003 ... Date:0000Z 16 APR 25 Station: X6003 WMO ident: 36003 Latitude: 52.28 Longitude: 76.95 ------------------------------------------------------------------------------- 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 1005 126 4.2 3.1 93 1.1 3.7 360 13 277.0 277.8 276.6 289.9 4.75 1 1000 167 4.0 2.5 90 1.5 3.3 360 15 277.1 277.9 276.5 289.6 4.58 2 994 216 6.0 4.2 88 1.8 5.1 279.6 280.5 278.6 293.9 5.20 3 977 359 11.8 8.7 81 3.1 10.0 286.9 288.1 284.2 307.1 7.24 4 956 540 11.4 7.0 74 4.4 9.0 288.2 289.4 284.1 306.8 6.58 5 925 813 7.4 0.4 61 7.0 4.1 45 17 286.9 287.6 280.9 299.0 4.25 6 880 1223 5.6 -4.4 49 10.0 1.4 289.1 289.7 280.6 298.3 3.13 7 866 1354 4.2 -4.8 52 9.0 0.5 289.0 289.5 280.4 298.0 3.09 8 850 1505 2.2 -5.8 55 8.0 -1.0 140 15 288.5 289.0 280.0 297.0 2.91 9 839 1610 1.2 -4.8 64 6.0 -1.3 288.5 289.0 280.3 297.7 3.19 10 800 1990 -2.3 -5.5 79 3.2 -3.6 288.7 289.3 280.4 297.9 3.17 11 777 2221 -3.9 -7.2 78 3.3 -5.1 289.4 289.9 280.4 297.8 2.86 12 721 2805 -9.3 -10.6 90 1.3 -9.7 289.7 290.1 279.8 296.7 2.36 13 700 3033 -11.7 -13.3 88 1.6 -12.2 215 40 289.5 289.9 279.3 295.4 1.96 14 631 3820 -15.5 -18.7 76 3.2 -16.3 293.9 294.2 280.6 298.2 1.38 15 520 5248 -25.7 -27.1 88 1.4 -25.9 298.3 298.5 281.7 300.9 0.80 16 500 5530 -28.5 -29.6 90 1.1 -28.6 235 38 298.3 298.4 281.5 300.4 0.66 17 484 5757 -30.5 -31.8 88 1.3 -30.7 298.6 298.7 281.5 300.4 0.55 18 447 6306 -35.3 -36.5 89 1.2 -35.4 299.4 299.5 281.6 300.7 0.38 19 306 8813 -52.0 -54.4 75 2.5 -52.0 235 68 310.3 310.4 285.5 310.6 0.08 20 300 8940 -51.7 -54.2 74 2.5 -51.8 240 68 312.5 312.5 286.3 312.8 0.08 21 255 9991 -50.1 -53.2 70 3.1 -50.2 240 68 329.7 329.7 291.7 330.1 0.11 22 250 10120 -49.5 -52.7 69 3.2 -49.6 240 68 332.5 332.5 292.5 332.9 0.12 23 200 11590 -47.7 -51.9 62 4.2 -47.9 265 68 357.2 357.3 298.3 357.9 0.16 24 193 11826 -47.1 -51.6 60 4.5 -47.4 267 67 361.9 361.9 299.2 362.6 0.17 25 150 13490 -49.3 -55.3 49 6.0 -49.7 285 58 385.1 385.2 303.2 385.8 0.14 26 134 14228 -50.5 -57.5 43 7.0 -50.9 285 54 395.6 395.6 304.7 396.2 0.12 27 101 16066 -51.9 -61.9 29 10.0 -52.4 285 44 426.2 426.3 308.4 426.7 0.09 28 100 16130 -51.9 -61.9 29 10.0 -52.4 285 44 427.4 427.5 308.6 427.9 0.09 29 75 17987 -52.7 -63.7 25 11.0 -53.4 253 30 462.4 462.5 312.0 463.0 0.10 30 70 18430 -54.7 -65.7 24 11.0 -55.3 245 27 467.4 467.4 312.4 467.8 0.08 31 63 19105 -55.7 -66.7 24 11.0 -56.3 245 28 479.5 479.5 313.4 479.9 0.08 32 50 20590 -53.5 -65.5 22 12.0 -54.4 245 29 517.4 517.4 316.2 518.1 0.11 33 45 21269 -52.9 -64.9 22 12.0 -54.0 534.7 534.7 317.2 535.6 0.14 34 36 22710 -52.3 -65.3 19 13.0 -53.7 571.5 571.5 319.3 572.6 0.16 TRP 368 -54.3 -56.4 78 2.1 -54.4 215 50 291.3 291.3 277.4 291.5 0.05 WND 306 235 68 Sounding variables and indices 1000-500 mb thick: 5363.00 m Freezing level: 825.63 mb = 1740.32 m = 5709.65 ft Wetbulb zero: 860.88 mb = 1401.75 m = 4598.87 ft Precipitable water: 0.59 inches Sfc-500 mean rel hum: 77.66 % Est. max temperature: 15.89 C = 60.60 F Sfc-Lift cond lev (LCL): 988.01 mb = 266.07 m = 872.92 ft T: 8.03 C 700-500 lapse rate: 6.73 C/km ThetaE index: 10.16 C Layer 956.0- 839.0 mb Conv cond level (CCL): 1000.00 mb = 167.00 m = 547.89 ft Mean mixing ratio: 5.49 g/kg Conv temperature: 5.46 C = 41.83 F Cap Strength: 2.83 C Lifted Index: -0.39 C Risk: Thunderstorms probable Lifted Index @300 mb: 8.10 C Lifted Index @700 mb: -2.99 C Showalter Index: 2.59 C Risk: Showers probable Total Totals Index: 53.40 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 30.70 C Cross Totals Index: 22.70 C K Index: 23.30 Risk: 20-40 % chance of thunderstorms Sweat Index: 305.52 Risk: Showers and thunderstorms possible Energy Index: 0.67 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 202.87 J/kg Max Up Vert Vel: 20.14 m/s Conv Inhibition (B-): 83.75 J/kg Cap Strength: 2.79 C Lift Cond Lev (LCL): 891.90 mb = 1112.36 m = 3649.43 ft Lev Free Conv (LFC): 806.90 mb = 1921.65 m = 6304.55 ft Equ Level (EL): 436.90 mb = 6457.63 m = 21186.20 ft B at Equ Level: 201.76 J/kg Max Parcel Lev (MPL): 336.90 mb = 8177.04 m = 26827.23 ft Wind level data ------------------------------------ TRUE/GROUND REL LEV P H DIR SPD U V mb m knt m/s ------------------------------------ 0 306 9641 235 68 55.7 39.0 1 1005 126 360 13 -0.0 -13.0 2 1000 167 360 15 -0.0 -15.0 3 925 813 45 17 -12.0 -12.0 4 850 1505 140 15 -9.6 11.5 5 700 3033 215 40 22.9 32.8 6 500 5530 235 38 31.1 21.8 7 400 7070 210 42 21.0 36.4 8 300 8940 240 68 58.9 34.0 9 250 10120 240 68 58.9 34.0 10 200 11590 265 68 67.7 5.9 11 150 13490 285 58 56.0 -15.0 12 100 16130 285 44 42.5 -11.4 13 70 18430 245 27 24.5 11.4 14 50 20590 245 29 26.3 12.3 Wind Parameters Energy-Hel index: -12.68 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//X6003/skewt/X6003.skewt.20250416.00.gif