UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025050700.upa.cvt Date: 0000Z 7 MAY 25 Searching for U8695... Searching the city database file for: U8695 ... Date:0000Z 7 MAY 25 Station: U8695 WMO ident: 28695 ------------------------------------------------------------------------------- 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 85 225 3 SFC 999 94 17.0 8.0 55 9.0 11.9 225 3 290.2 291.4 285.1 309.4 6.74 2 987 197 18.0 7.0 49 11.0 11.8 233 6 292.2 293.4 285.5 310.6 6.37 3 944 577 16.0 4.0 45 12.0 9.6 262 18 294.0 294.9 285.2 309.7 5.40 4 925 749 14.6 3.6 48 11.0 8.8 275 23 294.2 295.2 285.2 309.9 5.36 5 850 1456 8.8 4.5 74 4.3 6.5 255 25 295.4 296.5 286.6 313.5 6.22 6 827 1682 6.8 4.0 82 2.8 5.3 256 26 295.6 296.7 286.6 313.6 6.17 7 783 2129 4.0 2.9 93 1.1 3.4 259 27 297.2 298.3 287.1 315.0 6.03 8 700 3032 -1.5 -2.0 96 0.5 -1.7 265 29 300.8 301.7 287.1 315.0 4.72 9 624 3938 -6.9 -7.3 97 0.4 -7.1 268 35 304.7 305.4 287.3 315.6 3.54 10 616 4039 -7.7 -8.2 96 0.5 -7.9 269 35 304.9 305.5 287.2 315.3 3.34 11 604 4191 -10.1 -12.0 86 1.9 -10.8 269 36 303.9 304.3 285.9 311.7 2.52 12 567 4679 -9.7 -19.7 44 10.0 -12.6 271 40 309.9 310.1 286.9 314.5 1.41 13 551 4900 -11.1 -24.1 33 13.0 -14.4 272 41 310.8 310.9 286.8 314.1 0.99 14 502 5610 -15.1 -24.1 46 9.0 -17.3 275 46 314.3 314.5 288.1 317.9 1.08 15 500 5640 -15.3 -24.3 46 9.0 -17.5 275 46 314.4 314.6 288.1 318.0 1.07 16 421 6911 -24.5 -39.5 24 15.0 -26.5 275 51 318.5 318.5 288.6 319.5 0.29 17 408 7138 -26.5 -41.5 23 15.0 -28.2 275 51 318.7 318.8 288.6 319.6 0.25 18 400 7280 -27.5 -41.5 25 14.0 -29.1 275 52 319.2 319.3 288.8 320.2 0.25 19 360 8028 -33.1 -40.1 50 7.0 -33.8 275 56 321.5 321.6 289.6 322.7 0.32 20 350 8225 -34.5 -41.5 49 7.0 -35.2 275 58 322.2 322.3 289.8 323.3 0.29 21 300 9280 -43.3 -48.3 58 5.0 -43.6 275 64 324.3 324.4 290.3 324.9 0.16 22 284 9645 -46.7 -51.2 60 4.5 -46.9 278 68 324.6 324.6 290.3 325.1 0.12 23 266 10077 -48.9 -53.5 59 4.6 -49.1 282 74 327.5 327.5 291.1 327.9 0.10 24 255 10352 -51.2 -55.8 58 4.6 -51.4 285 77 328.1 328.1 291.3 328.4 0.08 25 250 10480 -52.3 -56.9 58 4.6 -52.4 285 77 328.3 328.3 291.3 328.6 0.07 26 229 11041 -57.3 -61.9 56 4.6 -57.4 287 74 329.0 329.0 291.5 329.2 0.04 27 208 11645 -60.7 -65.2 55 4.5 -60.7 290 71 332.9 332.9 292.5 333.0 0.03 28 200 11890 -58.7 -63.6 53 4.9 -58.8 290 71 339.8 339.8 294.3 340.0 0.04 29 187 12310 -59.5 -64.4 53 4.9 -59.6 286 66 345.1 345.1 295.6 345.3 0.04 30 150 13700 -55.3 -61.3 47 6.0 -55.5 275 48 374.8 374.8 301.4 375.1 0.07 31 116 15343 -54.3 -63.3 32 9.0 -54.6 294 42 405.2 405.3 305.9 405.6 0.07 32 100 16290 -55.9 -65.9 28 10.0 -56.2 305 38 419.7 419.7 307.7 420.0 0.05 33 89 17028 -56.5 -67.5 24 11.0 -56.9 307 37 432.7 432.8 309.1 433.0 0.05 34 70 18540 -58.3 -70.3 20 12.0 -58.7 310 35 459.7 459.7 311.8 459.9 0.04 35 55 20058 -58.5 -71.5 17 13.0 -59.0 317 28 492.0 492.0 314.4 492.3 0.04 36 50 20660 -57.1 -70.1 18 13.0 -57.8 320 25 508.9 508.9 315.6 509.3 0.06 37 35 22932 -53.7 -68.7 14 15.0 -55.1 337 12 572.4 572.5 319.3 573.2 0.11 38 30 23920 -54.5 -69.5 14 15.0 -55.9 345 7 596.1 596.1 320.5 596.9 0.11 39 25 25087 -54.7 -69.7 14 15.0 -56.3 627.4 627.4 321.8 628.4 0.13 40 20 26527 -51.1 -68.1 11 17.0 -53.9 679.8 679.8 323.8 681.5 0.20 TRP 208 11645 -60.7 -65.2 55 4.5 -60.7 290 71 332.9 332.9 292.5 333.0 0.03 WND 255 10352 -51.2 -55.8 58 4.6 -51.4 285 77 328.1 328.1 291.3 328.4 0.08 Sounding variables and indices 1000-500 mb thick: 5555.00 m Freezing level: 722.64 mb = 2785.84 m = 9139.78 ft Wetbulb zero: 727.98 mb = 2716.33 m = 8911.72 ft Precipitable water: 0.94 inches Sfc-500 mean rel hum: 71.60 % Est. max temperature: 22.14 C = 71.85 F Sfc-Lift cond lev (LCL): 873.14 mb = 1231.43 m = 4040.08 ft T: 10.64 C 700-500 lapse rate: 5.29 C/km ThetaE index: 0.88 C Layer 944.0- 925.0 mb Conv cond level (CCL): 744.90 mb = 2531.17 m = 8304.26 ft Mean mixing ratio: 5.76 g/kg Conv temperature: 25.61 C = 78.09 F Cap Strength: 6.91 C Lifted Index: 6.95 C Risk: None Lifted Index @300 mb: 10.29 C Lifted Index @700 mb: 2.52 C Showalter Index: 4.84 C Risk: None Total Totals Index: 43.90 C Risk: None Vertical Totals Index: 24.10 C Cross Totals Index: 19.80 C K Index: 28.10 Risk: 40-60 % chance of thunderstorms Sweat Index: 150.00 Risk: None Energy Index: 0.89 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 12.05 J/kg Max Up Vert Vel: 4.91 m/s Conv Inhibition (B-): 41808.17 J/kg Cap Strength: 6.79 C Lift Cond Lev (LCL): 805.08 mb = 1901.95 m = 6239.92 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 299 at 24 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 ---------------------------------------------------------- 0 999 94 225 3 2.1 2.1 | 126 23 -18.6 13.4 1 925 749 275 23 22.9 -2.0 | 193 10 2.2 9.3 2 850 1456 255 25 24.1 6.5 | 191 18 3.4 17.7 3 700 3032 265 29 28.9 2.5 | 211 16 8.2 13.8 4 500 5640 275 46 45.8 -4.0 | 254 26 25.1 7.3 5 400 7280 275 52 51.8 -4.5 | 258 32 31.1 6.7 6 300 9280 275 64 63.8 -5.6 | 262 43 43.0 5.7 7 255 10352 285 77 74.4 -19.9 | 279 54 53.7 -8.7 8 250 10480 285 77 74.4 -19.9 | 279 54 53.7 -8.7 9 208 11645 290 71 66.7 -24.3 | 286 48 46.0 -13.0 10 200 11890 290 71 66.7 -24.3 | 286 48 46.0 -13.0 11 150 13700 275 48 47.8 -4.2 | 255 28 27.1 7.1 12 100 16290 305 38 31.1 -21.8 | 315 15 10.4 -10.5 13 70 18540 310 35 26.8 -22.5 | 331 13 6.1 -11.2 14 50 20660 320 25 16.1 -19.2 | 31 9 -4.6 -7.9 15 30 23920 345 7 1.8 -6.8 | 103 19 -18.9 4.5 Wind Parameters Mean winds (0-6000m): 268.6 at 31.4 knts Storm direction: 298.6 at 23.6 knts Shear (0-3000m) pos: 4.6 neg: 0.7 tot: 5.3 10-3/s Storm rel Dir Shear (0-3000m): 86.3 deg Storm rel helicity (0-3000m) pos: 113.2 neg: -2.7 tot: 110.5 m^2/s^2 ave: 36.8 10^-3 m/s^2 rel: 0.65 Storm rel vorticity (0-3000m) horiz: 6.5 stream: 4.2 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.21 Bulk Shear: 57.87 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 ------------------------------------------------------------------------------- 500 270 11 138 15| 16.5 0.0 16.5| 70.8 0.0 70.8 141.6 0.83| 17.5 14.5 1000 270 17 160 12| 11.2 0.0 11.2| 85.9 -0.3 85.6 85.6 0.71| 13.8 9.8 1500 265 19 174 13| 7.5 1.5 8.9| 87.6 -2.7 84.8 56.6 0.59| 10.8 6.4 2000 263 21 180 14| 6.0 1.1 7.1| 95.9 -2.7 93.2 46.6 0.61| 8.6 5.3 2500 262 22 185 14| 5.1 0.9 6.0|104.2 -2.7 101.5 40.6 0.63| 7.3 4.6 3000 263 23 190 15| 4.6 0.7 5.3|113.2 -2.7 110.5 36.8 0.65| 6.5 4.2 4000 264 26 199 15| 4.3 0.5 4.9|141.7 -2.7 139.0 34.7 0.69| 5.7 3.9 5000 266 28 210 15| 4.2 0.4 4.6|173.3 -2.7 170.6 34.1 0.70| 5.3 3.7 6000 269 31 222 16| 3.9 0.4 4.3|196.4 -2.7 193.7 32.3 0.70| 4.9 3.4 Wrote GIF file: /home/apache/climate/data/raob//U8695/skewt/U8695.skewt.20250507.00.gif