UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102200.upa.cvt Date: 0000Z 22 OCT 25 Searching for U8695... Searching the city database file for: U8695 ... Date:0000Z 22 OCT 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 ------------------------------------------------------------------------------- SFC 1026 94 -2.9 -4.3 90 1.4 -3.4 200 1 268.3 268.7 268.4 275.5 2.70 1 1019 148 -4.3 -6.3 86 2.0 -5.0 215 2 267.4 267.8 267.1 273.7 2.34 2 1011 211 -1.1 -3.1 86 2.0 -1.9 232 3 271.2 271.7 270.7 279.3 3.00 3 1000 298 -1.5 -3.5 86 2.0 -2.2 255 5 271.6 272.1 270.9 279.6 2.95 4 938 809 -1.9 -5.4 77 3.5 -3.1 304 5 276.3 276.7 273.3 283.8 2.72 5 934 843 -1.5 -5.2 76 3.7 -2.9 308 5 277.0 277.5 273.9 284.7 2.77 6 925 920 -0.9 -6.9 64 6.0 -3.0 315 5 278.4 278.8 274.2 285.3 2.46 7 889 1237 0.0 -17.0 26 17.0 -4.8 299 6 282.5 282.7 274.5 285.9 1.13 8 882 1300 0.0 -20.0 21 20.0 -5.3 295 6 283.1 283.3 274.5 285.8 0.88 9 850 1596 -0.3 -26.3 12 26.0 -6.3 280 7 285.8 285.9 275.3 287.5 0.52 10 846 1634 -0.3 -26.3 12 26.0 -6.3 280 7 286.2 286.3 275.6 287.9 0.53 11 769 2390 -4.7 -17.7 35 13.0 -8.3 288 7 289.4 289.6 278.2 293.2 1.24 12 700 3124 -8.3 -24.3 26 16.0 -11.9 295 7 293.3 293.4 279.4 295.7 0.76 13 566 4748 -16.3 -41.3 10 25.0 -19.6 323 13 302.3 302.3 282.5 302.9 0.18 14 544 5046 -17.9 -37.9 16 20.0 -20.7 329 14 303.8 303.8 283.3 304.7 0.27 15 500 5670 -23.1 -36.1 29 13.0 -24.8 340 17 304.9 304.9 283.8 306.1 0.35 16 407 7140 -35.7 -43.7 44 8.0 -36.3 331 26 307.1 307.1 284.5 307.8 0.20 17 400 7260 -36.7 -44.7 43 8.0 -37.2 330 27 307.3 307.3 284.5 307.9 0.18 18 337 8419 -46.9 -53.9 45 7.0 -47.1 330 31 308.8 308.8 284.9 309.1 0.07 19 300 9180 -51.5 -58.5 43 7.0 -51.7 330 33 312.8 312.8 286.4 312.9 0.05 20 250 10340 -60.1 -67.1 39 7.0 -60.2 335 25 316.7 316.7 287.7 316.8 0.02 21 246 10440 -60.9 -67.9 39 7.0 -61.0 332 26 317.0 317.0 287.8 317.1 0.02 22 216 11239 -65.1 -72.1 37 7.0 -65.1 310 33 322.5 322.5 289.5 322.5 0.01 23 200 11710 -61.9 -68.9 39 7.0 -62.0 315 36 334.7 334.7 293.0 334.8 0.02 24 188 12092 -60.7 -67.7 39 7.0 -60.8 311 34 342.6 342.7 295.0 342.7 0.02 25 150 13500 -58.3 -65.3 40 7.0 -58.5 295 29 369.6 369.6 300.5 369.8 0.04 26 149 13542 -58.1 -65.1 40 7.0 -58.3 295 29 370.7 370.7 300.7 370.9 0.04 27 100 16040 -60.3 -69.3 30 9.0 -60.5 290 23 411.2 411.2 306.7 411.4 0.03 28 97 16229 -60.9 -69.9 30 9.0 -61.1 290 23 413.6 413.7 307.0 413.8 0.03 29 74 17906 -61.9 -71.9 25 10.0 -62.1 294 21 444.8 444.8 310.4 445.0 0.03 30 70 18250 -60.9 -70.9 26 10.0 -61.2 295 21 454.1 454.1 311.3 454.3 0.04 31 64 18811 -59.5 -69.5 26 10.0 -59.9 292 20 469.0 469.0 312.5 469.3 0.05 32 53 19988 -61.9 -72.9 22 11.0 -62.3 287 18 489.4 489.4 314.2 489.6 0.04 33 50 20350 -61.3 -72.3 22 11.0 -61.7 285 17 499.0 499.0 314.9 499.3 0.04 34 42 21432 -59.7 -70.7 23 11.0 -60.3 282 18 528.5 528.5 316.9 528.9 0.07 35 30 23520 -61.7 -73.7 19 12.0 -62.3 275 21 576.4 576.5 319.5 576.9 0.06 36 26 24410 -61.5 -73.5 19 12.0 -62.2 275 23 601.1 601.1 320.7 601.6 0.07 37 22 25459 -57.5 -70.5 18 13.0 -58.8 275 26 642.4 642.5 322.4 643.5 0.13 38 20 26060 -59.5 -72.5 17 13.0 -60.7 275 27 654.0 654.1 322.9 654.9 0.11 39 18 26718 -60.3 -73.3 17 13.0 -61.4 273 28 671.5 671.6 323.5 672.4 0.10 40 17 27077 -57.1 -71.1 15 14.0 -58.8 273 29 692.9 692.9 324.3 694.2 0.15 41 12 29278 -57.5 -71.5 15 14.0 -59.7 268 33 764.0 764.1 326.4 766.0 0.21 42 11 29833 -52.5 -67.5 15 15.0 -56.1 266 34 801.4 801.6 327.4 805.4 0.40 43 10 30450 -51.9 -67.9 13 16.0 -56.0 265 35 825.8 826.0 328.0 830.1 0.41 44 8.2 31749 -47.3 -64.3 13 17.0 -53.6 892.2 892.7 329.4 901.4 0.82 TRP 216 11239 -65.1 -72.1 37 7.0 -65.1 310 33 322.5 322.5 289.5 322.5 0.01 WND Sounding variables and indices 1000-500 mb thick: 5372.00 m Freezing level: Surface below freezing Freezing level: 889.00 mb = 1237.16 m = 4058.86 ft Freezing level: 882.00 mb = 1300.42 m = 4266.42 ft Wetbulb zero: Below ground Precipitable water: 0.26 inches Sfc-500 mean rel hum: 31.24 % Est. max temperature: 12.57 C = 54.63 F Sfc-Lift cond lev (LCL): 1003.50 mb = 270.16 m = 886.33 ft T: -1.37 C 700-500 lapse rate: 5.81 C/km ThetaE index: 1.83 C Layer 1019.0-1011.0 mb Conv cond level (CCL): 1019.00 mb = 148.37 m = 486.78 ft Mean mixing ratio: 2.80 g/kg Conv temperature: -3.44 C = 25.81 F Cap Strength: 19.87 C Lifted Index: 20.03 C Risk: None Lifted Index @300 mb: 22.54 C Lifted Index @700 mb: 13.62 C Showalter Index: 15.02 C Risk: None Total Totals Index: 19.60 C Risk: None Vertical Totals Index: 22.80 C Cross Totals Index: -3.20 C K Index: -19.50 Risk: None Sweat Index: 31.00 Risk: None Energy Index: 3.93 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 26.09 J/kg Max Up Vert Vel: 7.22 m/s Conv Inhibition (B-): 64355.44 J/kg Cap Strength: 20.03 C Lift Cond Lev (LCL): 933.53 mb = 846.63 m = 2777.62 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 347 at 7 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 1026 94 200 1 0.3 0.9 | 171 8 -1.3 7.9 1 1000 298 255 5 4.8 1.3 | 201 9 3.2 8.2 2 925 920 315 5 3.5 -3.5 | 209 4 1.9 3.4 3 850 1596 280 7 6.9 -1.2 | 222 8 5.2 5.7 4 700 3124 295 7 6.3 -3.0 | 230 6 4.7 4.0 5 500 5670 340 17 5.8 -16.0 | 335 10 4.2 -9.0 6 400 7260 330 27 13.5 -23.4 | 324 20 11.8 -16.4 7 300 9180 330 33 16.5 -28.6 | 326 26 14.8 -21.6 8 250 10340 335 25 10.6 -22.7 | 330 18 8.9 -15.7 9 216 11239 310 33 25.3 -21.2 | 301 28 23.6 -14.3 10 200 11710 315 36 25.5 -25.5 | 308 30 23.8 -18.5 11 150 13500 295 29 26.3 -12.3 | 282 25 24.6 -5.3 12 100 16040 290 23 21.6 -7.9 | 273 20 20.0 -0.9 13 70 18250 295 21 19.0 -8.9 | 276 17 17.4 -1.9 14 50 20350 285 17 16.4 -4.4 | 260 15 14.8 2.6 15 30 23520 275 21 20.9 -1.8 | 255 20 19.3 5.1 16 20 26060 275 27 26.9 -2.4 | 260 26 25.2 4.6 17 10 30450 265 35 34.9 3.1 | 253 35 33.2 10.0 Wind Parameters Mean winds (0-6000m): 316.6 at 9.5 knts Storm direction: 346.6 at 7.2 knts Shear (0-3000m) pos: 1.2 neg: 0.5 tot: 1.7 10-3/s Storm rel Dir Shear (0-3000m): 58.9 deg Storm rel helicity (0-3000m) pos: 16.2 neg: -0.2 tot: 16.0 m^2/s^2 ave: 5.3 10^-3 m/s^2 rel: 0.49 Storm rel vorticity (0-3000m) horiz: 2.7 stream: 1.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 3.21 Bulk Shear: 8.12 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 ------------------------------------------------------------------------------- 500 263 4 198 8| 5.1 0.0 5.1| 12.9 0.0 12.9 25.8 0.78| 7.6 5.9 1000 285 5 206 6| 3.0 0.0 3.0| 13.8 -0.1 13.7 13.7 0.60| 5.5 3.3 1500 287 5 211 6| 2.0 1.1 3.1| 14.6 -0.2 14.4 9.6 0.49| 4.8 2.4 2000 286 6 215 7| 1.6 0.8 2.4| 15.2 -0.2 15.0 7.5 0.50| 3.7 1.8 2500 286 6 217 7| 1.3 0.6 2.0| 15.7 -0.2 15.5 6.2 0.50| 3.1 1.5 3000 287 6 219 7| 1.2 0.5 1.7| 16.2 -0.2 16.0 5.3 0.49| 2.7 1.3 4000 293 7 227 6| 1.5 0.4 1.9| 23.8 -0.2 23.5 5.9 0.61| 2.6 1.6 5000 304 8 244 6| 1.7 0.3 2.0| 33.7 -0.2 33.4 6.7 0.68| 2.7 1.8 6000 317 10 270 5| 1.6 0.3 2.0| 41.1 -2.0 39.1 6.5 0.63| 2.8 1.7 Wrote GIF file: /home/apache/climate/data/raob//U8695/skewt/U8695.skewt.20251022.00.gif