UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025070200.upa.cvt Date: 0000Z 2 JUL 25 Searching for U9612... Searching the city database file for: U9612 ... Date:0000Z 2 JUL 25 Station: U9612 WMO ident: 29612 Latitude: 55.37 Longitude: 78.37 ------------------------------------------------------------------------------- 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 52 240 1 SFC 992 121 17.0 14.8 87 2.2 15.6 240 1 290.8 292.7 289.0 321.1 10.72 2 972 295 19.6 15.0 75 4.6 16.6 252 1 295.1 297.1 290.9 327.0 11.09 3 925 721 17.4 11.4 68 6.0 13.7 280 1 297.1 298.8 289.9 323.8 9.19 4 856 1378 13.0 6.0 62 7.0 9.0 298 7 299.2 300.4 288.5 319.4 6.86 5 850 1437 13.0 6.0 62 7.0 9.0 300 7 299.8 301.0 288.8 320.2 6.91 6 700 3040 3.0 -3.0 65 6.0 0.1 310 9 305.8 306.6 288.5 319.3 4.38 7 582 4509 -6.3 -12.3 62 6.0 -8.5 318 9 311.5 312.0 288.6 319.8 2.55 8 543 5048 -9.5 -15.5 62 6.0 -11.5 321 9 314.0 314.4 289.0 320.9 2.11 9 500 5680 -13.9 -20.9 55 7.0 -15.9 325 9 316.1 316.4 289.0 321.0 1.45 10 430 6810 -21.5 -30.5 44 9.0 -23.2 325 9 320.4 320.5 289.6 322.8 0.70 11 406 7232 -24.7 -32.7 47 8.0 -26.1 325 9 321.5 321.6 289.9 323.7 0.60 12 400 7340 -25.1 -33.1 47 8.0 -26.4 325 9 322.4 322.5 290.1 324.5 0.59 13 300 9360 -41.5 -49.5 42 8.0 -42.0 325 7 326.9 326.9 291.0 327.4 0.14 14 284 9729 -44.9 -52.9 40 8.0 -45.3 325 7 327.2 327.2 291.0 327.6 0.10 15 250 10570 -51.7 -59.7 38 8.0 -51.9 325 7 329.2 329.2 291.5 329.4 0.05 16 240 10834 -53.3 -60.3 42 7.0 -53.5 323 8 330.7 330.7 291.9 330.9 0.05 17 239 10861 -53.3 -60.3 42 7.0 -53.5 323 8 331.1 331.1 292.0 331.3 0.05 18 221 11361 -56.5 -63.5 41 7.0 -56.6 320 9 333.6 333.6 292.7 333.8 0.03 19 212 11629 -50.3 -58.3 38 8.0 -50.6 320 11 347.3 347.3 296.1 347.6 0.07 20 200 12010 -48.9 -56.9 39 8.0 -49.3 320 13 355.3 355.4 297.8 355.7 0.09 21 150 13890 -49.3 -62.3 20 13.0 -49.8 320 13 385.1 385.1 303.1 385.4 0.06 22 100 16540 -49.7 -67.7 10 18.0 -50.5 345 9 431.7 431.7 309.0 431.9 0.04 23 93 17014 -50.7 -68.7 10 18.0 -51.5 348 9 438.8 438.8 309.8 439.0 0.04 24 70 18860 -52.3 -72.3 7 20.0 -53.2 360 9 472.5 472.5 312.8 472.7 0.03 25 50 21030 -51.9 -72.9 6 21.0 -53.2 30 9 521.2 521.2 316.4 521.4 0.04 26 50 21030 -51.9 -72.9 6 21.0 -53.2 30 9 521.2 521.2 316.4 521.4 0.04 27 30 24380 -48.3 -71.3 5 23.0 -51.1 65 15 613.0 613.0 321.2 613.6 0.08 28 20 27070 -43.9 -69.9 4 26.0 -49.3 70 15 701.8 701.9 324.6 703.2 0.16 29 19 27415 -43.9 -69.9 4 26.0 -49.4 70 15 712.2 712.2 324.8 713.6 0.16 30 12 30551 -37.5 -67.5 3 30.0 -47.9 70 18 834.9 835.1 328.1 838.7 0.36 31 10 31820 -34.1 -64.1 3 30.0 -47.1 70 19 892.3 892.6 329.4 900.0 0.69 32 6.9 34438 -30.5 -60.5 4 30.0 -47.3 1007.1 1008.1 331.6 1027.4 1.61 TRP 221 11361 -56.5 -63.5 41 7.0 -56.6 320 9 333.6 333.6 292.7 333.8 0.03 WND Sounding variables and indices 1000-500 mb thick: 5628.00 m Freezing level: 661.94 mb = 3513.81 m = 11528.11 ft Wetbulb zero: 698.14 mb = 3061.21 m = 10043.21 ft Precipitable water: 1.14 inches Sfc-500 mean rel hum: 64.02 % Est. max temperature: 26.23 C = 79.21 F Sfc-Lift cond lev (LCL): 960.18 mb = 400.51 m = 1314.01 ft T: 19.06 C 700-500 lapse rate: 6.40 C/km ThetaE index: 7.59 C Layer 925.0- 850.0 mb Conv cond level (CCL): 805.47 mb = 1881.29 m = 6172.12 ft Mean mixing ratio: 9.76 g/kg Conv temperature: 27.62 C = 81.71 F Cap Strength: 2.61 C Lifted Index: 0.20 C Risk: Showers probable Lifted Index @300 mb: 2.54 C Lifted Index @700 mb: 0.87 C Showalter Index: 2.37 C Risk: Showers probable Total Totals Index: 46.80 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 26.90 C Cross Totals Index: 19.90 C K Index: 26.90 Risk: 40-60 % chance of thunderstorms Sweat Index: 95.00 Risk: None Energy Index: 0.17 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 17.82 J/kg Max Up Vert Vel: 5.97 m/s Conv Inhibition (B-): 63281.95 J/kg Cap Strength: 2.58 C Lift Cond Lev (LCL): 871.13 mb = 1229.44 m = 4033.55 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 343 at 6 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 ---------------------------------------------------------- 0 992 121 240 1 0.9 0.5 | 173 6 -0.8 5.8 1 925 721 280 1 1.0 -0.2 | 173 5 -0.6 5.1 2 850 1437 300 7 6.1 -3.5 | 248 5 4.4 1.8 3 700 3040 310 9 6.9 -5.8 | 275 5 5.3 -0.5 4 500 5680 325 9 5.2 -7.4 | 300 4 3.5 -2.1 5 400 7340 325 9 5.2 -7.4 | 300 4 3.5 -2.1 6 300 9360 325 7 4.0 -5.7 | 280 2 2.4 -0.4 7 250 10570 325 7 4.0 -5.7 | 280 2 2.4 -0.4 8 221 11361 320 9 5.8 -6.9 | 291 4 4.2 -1.6 9 200 12010 320 13 8.4 -10.0 | 305 8 6.7 -4.6 10 150 13890 320 13 8.4 -10.0 | 305 8 6.7 -4.6 11 100 16540 345 9 2.3 -8.7 | 348 3 0.7 -3.4 12 70 18860 360 9 -0.0 -9.0 | 24 4 -1.6 -3.7 13 50 21030 30 9 -4.5 -7.8 | 68 7 -6.1 -2.5 14 30 24380 65 15 -13.6 -6.3 | 86 15 -15.2 -1.0 15 20 27070 70 15 -14.1 -5.1 | 91 16 -15.7 0.2 16 10 31820 70 19 -17.9 -6.5 | 87 20 -19.5 -1.2 Wind Parameters Mean winds (0-6000m): 313.0 at 7.4 knts Storm direction: 343.0 at 5.6 knts Shear (0-3000m) pos: 1.5 neg: 0.0 tot: 1.5 10-3/s Storm rel Dir Shear (0-3000m): 103.2 deg Storm rel helicity (0-3000m) pos: 10.8 neg: -0.1 tot: 10.7 m^2/s^2 ave: 3.6 10^-3 m/s^2 rel: 0.91 Storm rel vorticity (0-3000m) horiz: 1.6 stream: 1.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 2.82 Bulk Shear: 6.32 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 ------------------------------------------------------------------------------- 500 256 1 173 6| 0.6 0.0 0.6| 0.1 -0.0 0.1 0.2 0.11| 0.6 0.1 1000 279 2 180 5| 2.0 0.0 2.0| 4.2 -0.1 4.2 4.2 0.82| 2.1 1.7 1500 294 3 197 4| 2.3 0.0 2.3| 7.9 -0.1 7.8 5.2 0.89| 2.5 2.2 2000 298 4 213 4| 1.9 0.0 1.9| 8.8 -0.1 8.8 4.4 0.90| 2.0 1.8 2500 301 5 225 4| 1.7 0.0 1.7| 9.8 -0.1 9.8 3.9 0.91| 1.8 1.6 3000 303 6 235 4| 1.5 0.0 1.5| 10.8 -0.1 10.7 3.6 0.91| 1.6 1.5 4000 307 7 248 4| 1.1 0.0 1.1| 11.8 -0.1 11.7 2.9 0.90| 1.3 1.2 5000 310 7 258 4| 0.9 0.0 0.9| 12.7 -0.1 12.7 2.5 0.90| 1.2 1.0 6000 313 7 266 4| 0.8 0.0 0.8| 13.2 -0.1 13.1 2.2 0.90| 1.0 0.9 Wrote GIF file: /home/apache/climate/data/raob//U9612/skewt/U9612.skewt.20250702.00.gif