UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102300.upa.cvt Date: 0000Z 23 OCT 25 Searching for U8695... Searching the city database file for: U8695 ... Date:0000Z 23 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 1025 93 -6.7 -8.8 85 2.1 -7.3 180 1 264.6 264.9 264.4 269.7 1.91 1 1017 154 -3.1 -4.9 87 1.8 -3.7 178 4 268.8 269.2 268.5 275.8 2.61 2 1007 232 0.8 -1.0 88 1.8 0.1 176 8 273.4 274.0 272.9 283.0 3.52 3 1000 288 0.6 -1.2 88 1.8 -0.1 175 11 273.8 274.3 273.1 283.3 3.50 4 984 417 0.2 -1.7 87 1.9 -0.6 179 10 274.6 275.2 273.4 284.0 3.43 5 982 434 0.2 -1.9 86 2.1 -0.6 180 10 274.8 275.3 273.5 284.0 3.38 6 969 541 2.0 -4.0 64 6.0 -0.3 183 9 277.6 278.1 274.5 285.8 2.93 7 957 641 1.8 -8.2 47 10.0 -1.7 186 9 278.4 278.8 273.8 284.5 2.15 8 925 916 2.8 -13.2 30 16.0 -2.3 195 7 282.2 282.4 274.9 286.5 1.49 9 897 1164 2.6 -20.4 16 23.0 -3.7 202 7 284.5 284.6 275.1 287.0 0.84 10 892 1209 2.4 -21.6 15 24.0 -4.0 204 7 284.7 284.8 275.1 287.0 0.76 11 850 1597 0.6 -16.4 27 17.0 -4.5 215 7 286.8 287.0 276.9 290.5 1.25 12 700 3143 -3.7 -33.7 8 30.0 -9.7 240 9 298.4 298.4 281.1 299.5 0.32 13 694 3211 -3.9 -34.9 7 31.0 -9.9 242 9 298.9 299.0 281.3 299.9 0.28 14 593 4431 -11.3 -29.3 21 18.0 -15.0 284 14 304.1 304.2 283.8 306.0 0.57 15 500 5710 -21.7 -39.7 18 18.0 -23.9 330 19 306.6 306.6 284.4 307.4 0.24 16 400 7310 -35.9 -50.9 20 15.0 -36.7 335 19 308.3 308.3 284.8 308.7 0.09 17 318 8860 -49.3 -58.3 34 9.0 -49.5 331 11 310.6 310.7 285.6 310.8 0.05 18 300 9240 -52.3 -60.3 38 8.0 -52.5 330 9 311.6 311.6 285.9 311.8 0.04 19 267 9980 -57.5 -64.5 41 7.0 -57.6 320 9 314.6 314.6 287.0 314.7 0.02 20 250 10390 -60.9 -67.9 39 7.0 -61.0 315 9 315.5 315.5 287.3 315.6 0.02 21 227 10988 -64.7 -71.7 38 7.0 -64.7 315 12 318.6 318.6 288.3 318.6 0.01 22 207 11551 -66.5 -73.5 37 7.0 -66.5 315 15 324.2 324.2 290.0 324.3 0.01 23 202 11699 -66.5 -73.5 37 7.0 -66.5 315 15 326.5 326.5 290.7 326.6 0.01 24 200 11760 -65.5 -72.5 37 7.0 -65.5 315 15 329.0 329.0 291.5 329.1 0.01 25 188 12137 -63.7 -70.7 38 7.0 -63.8 309 16 337.8 337.8 293.8 337.9 0.01 26 158 13208 -60.7 -67.7 39 7.0 -60.8 290 20 360.1 360.1 298.7 360.2 0.03 27 150 13530 -60.9 -67.9 39 7.0 -61.0 285 21 365.2 365.2 299.7 365.3 0.03 28 100 16040 -62.1 -71.1 29 9.0 -62.3 290 25 407.7 407.7 306.2 407.9 0.03 29 97 16228 -62.1 -71.1 29 9.0 -62.3 289 25 411.3 411.3 306.7 411.4 0.03 30 79 17496 -61.5 -71.5 25 10.0 -61.7 283 25 437.4 437.4 309.6 437.6 0.03 31 70 18240 -64.1 -74.1 24 10.0 -64.3 280 25 447.3 447.3 310.6 447.4 0.02 32 69 18328 -64.3 -74.3 24 10.0 -64.5 280 25 448.7 448.7 310.7 448.8 0.02 33 61 19086 -61.5 -72.5 22 11.0 -61.8 278 23 471.0 471.0 312.7 471.2 0.03 34 52 20069 -63.9 -74.9 21 11.0 -64.2 276 21 487.4 487.4 314.0 487.6 0.03 35 50 20310 -63.3 -74.3 21 11.0 -63.6 275 21 494.3 494.3 314.5 494.5 0.03 36 38 22004 -60.7 -73.7 16 13.0 -61.3 272 21 541.3 541.3 317.6 541.6 0.05 37 30 23470 -61.7 -74.7 16 13.0 -62.3 270 21 576.4 576.5 319.5 576.8 0.05 38 20 25980 -60.9 -74.9 14 14.0 -61.9 270 33 649.8 649.8 322.7 650.4 0.07 39 13 28681 -57.9 -73.9 11 16.0 -60.0 267 36 745.3 745.4 325.8 746.6 0.13 40 12 29193 -52.1 -69.1 11 17.0 -55.8 266 37 783.1 783.3 326.9 786.0 0.29 41 10 30380 -50.3 -68.3 10 18.0 -55.1 265 38 831.8 832.0 328.1 835.8 0.39 42 9.6 30647 -50.1 -68.1 10 18.0 -55.1 842.3 842.5 328.3 846.7 0.42 TRP 207 11551 -66.5 -73.5 37 7.0 -66.5 315 15 324.2 324.2 290.0 324.3 0.01 WND Sounding variables and indices 1000-500 mb thick: 5422.00 m Freezing level: Surface below freezing Freezing level: 1009.05 mb = 216.22 m = 709.38 ft Freezing level: 829.07 mb = 1812.72 m = 5947.17 ft Wetbulb zero: Below ground Precipitable water: 0.23 inches Sfc-500 mean rel hum: 24.35 % Est. max temperature: 14.40 C = 57.93 F Sfc-Lift cond lev (LCL): 991.24 mb = 358.58 m = 1176.43 ft T: 0.38 C 700-500 lapse rate: 7.01 C/km ThetaE index: 1.28 C Layer 957.0- 925.0 mb Conv cond level (CCL): 588.28 mb = 4490.66 m = 14732.97 ft Mean mixing ratio: 2.64 g/kg Conv temperature: 33.20 C = 91.76 F Cap Strength: 19.21 C Lifted Index: 19.59 C Risk: None Lifted Index @300 mb: 20.04 C Lifted Index @700 mb: 16.50 C Showalter Index: 14.14 C Risk: None Total Totals Index: 27.60 C Risk: None Vertical Totals Index: 22.30 C Cross Totals Index: 5.30 C K Index: -24.10 Risk: None Sweat Index: 33.00 Risk: None Energy Index: 3.64 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 49.43 J/kg Max Up Vert Vel: 9.94 m/s Conv Inhibition (B-): 60079.78 J/kg Cap Strength: 19.55 C Lift Cond Lev (LCL): 884.95 mb = 1273.03 m = 4176.56 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 306 at 8 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 1025 93 180 1 0.0 1.0 | 131 9 -6.9 5.9 1 1000 288 175 11 -1.0 11.0 | 154 18 -7.8 15.9 2 925 916 195 7 1.8 6.8 | 157 13 -5.1 11.7 3 850 1597 215 7 4.0 5.7 | 165 11 -2.9 10.6 4 700 3143 240 9 7.8 4.5 | 186 9 0.9 9.4 5 500 5710 330 19 9.5 -16.5 | 347 12 2.6 -11.5 6 400 7310 335 19 8.0 -17.2 | 355 12 1.2 -12.3 7 300 9240 330 9 4.5 -7.8 | 39 4 -2.4 -2.9 8 250 10390 315 9 6.4 -6.4 | 19 2 -0.5 -1.5 9 207 11551 315 15 10.6 -10.6 | 327 7 3.7 -5.7 10 200 11760 315 15 10.6 -10.6 | 327 7 3.7 -5.7 11 150 13530 285 21 20.3 -5.4 | 272 13 13.4 -0.5 12 100 16040 290 25 23.5 -8.6 | 282 17 16.6 -3.6 13 70 18240 280 25 24.6 -4.3 | 268 18 17.7 0.6 14 50 20310 275 21 20.9 -1.8 | 258 14 14.0 3.1 15 30 23470 270 21 21.0 -0.0 | 251 15 14.1 4.9 16 20 25980 270 33 33.0 -0.0 | 259 27 26.1 4.9 17 10 30380 265 38 37.9 3.3 | 255 32 31.0 8.2 Wind Parameters Mean winds (0-6000m): 275.5 at 11.3 knts Storm direction: 305.5 at 8.4 knts Shear (0-3000m) pos: 1.5 neg: 0.0 tot: 1.5 10-3/s Storm rel Dir Shear (0-3000m): 54.1 deg Storm rel helicity (0-3000m) pos: 35.0 neg: -0.1 tot: 34.9 m^2/s^2 ave: 11.6 10^-3 m/s^2 rel: 0.52 Storm rel vorticity (0-3000m) horiz: 3.7 stream: 1.9 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 1.68 Bulk Shear: 29.34 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 ------------------------------------------------------------------------------- 500 178 8 152 15| 8.3 0.0 8.3| 19.2 0.0 19.2 38.4 0.45| 12.9 5.9 1000 184 8 154 14| 3.1 0.0 3.1| 21.3 -0.1 21.2 21.2 0.40| 8.1 3.2 1500 191 8 157 14| 2.1 0.0 2.1| 25.2 -0.1 25.1 16.7 0.43| 6.0 2.6 2000 198 8 159 13| 1.8 0.0 1.8| 28.5 -0.1 28.4 14.2 0.46| 4.8 2.2 2500 204 8 162 13| 1.6 0.0 1.6| 31.8 -0.1 31.6 12.7 0.49| 4.1 2.0 3000 210 8 166 12| 1.5 0.0 1.5| 35.0 -0.1 34.9 11.6 0.52| 3.7 1.9 4000 225 9 176 11| 1.6 0.0 1.6| 50.4 -0.1 50.3 12.6 0.63| 3.7 2.3 5000 247 10 194 9| 1.8 0.0 1.8| 68.3 -0.1 68.2 13.6 0.72| 4.0 2.9 6000 276 11 229 6| 1.7 0.0 1.7| 85.5 -0.1 85.3 14.2 0.74| 4.0 2.9 Wrote GIF file: /home/apache/climate/data/raob//U8695/skewt/U8695.skewt.20251023.00.gif