UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101912.upa.cvt Date: 1200Z 19 OCT 25 Searching for X1088... Searching the city database file for: X1088 ... Date:1200Z 19 OCT 25 Station: X1088 WMO ident: 31088 Latitude: 59.37 Longitude: 143.20 ------------------------------------------------------------------------------- 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 1009 11 -1.5 -11.5 46 10.0 -4.4 20 1 271.0 271.2 268.2 275.3 1.57 1 1004 50 -0.5 -8.5 55 8.0 -3.1 14 2 272.3 272.7 269.8 277.9 2.00 2 1000 82 -0.7 -9.7 51 9.0 -3.5 10 3 272.5 272.8 269.6 277.5 1.83 3 959 416 -2.3 -15.3 36 13.0 -5.8 5 4 274.1 274.3 269.7 277.6 1.21 4 925 701 -4.7 -16.7 38 12.0 -7.7 360 5 274.5 274.7 269.7 277.7 1.12 5 850 1360 -9.5 -19.5 44 10.0 -11.7 30 7 276.2 276.4 270.5 279.0 0.96 6 810 1731 -11.1 -19.1 52 8.0 -12.9 21 9 278.3 278.5 271.9 281.4 1.04 7 700 2834 -19.5 -23.9 68 4.4 -20.3 355 17 280.9 281.0 273.1 283.3 0.79 8 656 3312 -23.3 -26.0 78 2.7 -23.7 342 15 281.9 282.0 273.5 284.0 0.70 9 647 3413 -20.1 -22.8 79 2.7 -20.6 340 15 286.6 286.8 276.4 289.5 0.94 10 634 3563 -21.3 -23.6 82 2.3 -21.7 336 15 286.9 287.1 276.5 289.7 0.90 11 576 4264 -25.1 -28.3 75 3.2 -25.6 317 12 290.4 290.6 277.9 292.5 0.64 12 570 4340 -24.1 -27.2 75 3.1 -24.6 315 12 292.5 292.6 279.0 294.8 0.72 13 500 5280 -31.5 -38.5 50 7.0 -32.1 290 9 294.6 294.7 279.3 295.6 0.27 14 449 6036 -36.7 -45.7 39 9.0 -37.2 271 13 297.3 297.3 280.4 297.8 0.14 15 400 6830 -42.3 -50.3 41 8.0 -42.6 250 17 300.0 300.0 281.5 300.4 0.10 16 300 8710 -56.5 -63.5 41 7.0 -56.6 270 15 305.7 305.7 283.7 305.8 0.02 17 292 8882 -57.7 -64.7 40 7.0 -57.8 274 13 306.4 306.4 284.0 306.5 0.02 18 261 9590 -59.7 -66.7 40 7.0 -59.8 290 7 313.4 313.4 286.6 313.5 0.02 19 250 9860 -59.7 -66.7 40 7.0 -59.8 300 9 317.3 317.3 287.9 317.4 0.02 20 227 10463 -58.5 -64.5 46 6.0 -58.6 315 9 328.0 328.0 291.2 328.1 0.03 21 207 11049 -52.7 -59.7 42 7.0 -52.9 330 9 345.9 345.9 295.8 346.1 0.06 22 205 11111 -52.9 -59.9 42 7.0 -53.1 331 9 346.5 346.6 295.9 346.8 0.06 23 200 11270 -52.9 -59.9 42 7.0 -53.1 335 9 349.0 349.0 296.5 349.3 0.06 24 150 13120 -53.9 -64.9 25 11.0 -54.2 305 7 377.2 377.2 301.8 377.4 0.04 25 103 15540 -53.1 -68.1 15 15.0 -53.7 296 5 421.6 421.6 307.9 421.8 0.04 26 100 15730 -53.7 -68.7 14 15.0 -54.2 295 5 424.0 424.0 308.2 424.2 0.04 27 97 15926 -53.9 -69.9 12 16.0 -54.5 291 6 427.3 427.3 308.6 427.5 0.03 28 70 18020 -53.7 -71.7 9 18.0 -54.5 250 11 469.5 469.5 312.6 469.7 0.03 29 50 20190 -52.9 -72.9 7 20.0 -54.1 245 17 518.8 518.8 316.2 519.1 0.04 30 38 21963 -52.5 -74.5 5 22.0 -54.1 237 19 562.2 562.2 318.8 562.5 0.04 31 30 23500 -50.1 -73.1 5 23.0 -52.5 230 21 608.1 608.1 321.0 608.5 0.06 32 20 26160 -47.5 -72.5 4 25.0 -51.6 245 36 690.8 690.8 324.1 691.7 0.11 33 17 27238 -45.7 -71.7 4 26.0 -50.9 729.4 729.5 325.4 730.7 0.14 34 14 28518 -50.7 -75.7 4 25.0 -54.8 754.1 754.2 326.1 755.0 0.09 35 13 29004 -47.3 -73.3 4 26.0 -52.8 782.0 782.1 326.8 783.4 0.15 36 11 30105 -49.1 -74.1 4 25.0 -54.4 813.8 813.9 327.6 815.3 0.15 TRP 261 9590 -59.7 -66.7 40 7.0 -59.8 290 7 313.4 313.4 286.6 313.5 0.02 WND Sounding variables and indices 1000-500 mb thick: 5198.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.20 inches Sfc-500 mean rel hum: 59.99 % Est. max temperature: 3.55 C = 38.38 F Sfc-Lift cond lev (LCL): 861.99 mb = 1250.83 m = 4103.72 ft T: -8.70 C 700-500 lapse rate: 4.91 C/km ThetaE index: 0.34 C Layer 1000.0- 959.0 mb Conv cond level (CCL): 727.39 mb = 2543.98 m = 8346.29 ft Mean mixing ratio: 1.35 g/kg Conv temperature: 7.81 C = 46.06 F Cap Strength: 13.38 C Lifted Index: 14.30 C Risk: None Lifted Index @300 mb: 19.95 C Lifted Index @700 mb: 4.97 C Showalter Index: 13.19 C Risk: None Total Totals Index: 34.00 C Risk: None Vertical Totals Index: 22.00 C Cross Totals Index: 12.00 C K Index: -1.90 Risk: None Sweat Index: 23.00 Risk: None Energy Index: 3.46 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 10.34 J/kg Max Up Vert Vel: 4.55 m/s Conv Inhibition (B-): 73223.26 J/kg Cap Strength: 14.29 C Lift Cond Lev (LCL): 801.98 mb = 1806.41 m = 5926.47 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 10 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 1009 11 20 1 -0.3 -0.9 | 189 7 1.1 7.0 1 1000 82 10 3 -0.5 -3.0 | 190 5 0.9 5.0 2 925 701 360 5 -0.0 -5.0 | 206 3 1.4 2.9 3 850 1360 30 7 -3.5 -6.1 | 132 3 -2.1 1.9 4 700 2834 355 17 1.5 -16.9 | 342 9 2.9 -9.0 5 500 5280 290 9 8.5 -3.1 | 244 11 9.9 4.9 6 400 6830 250 17 16.0 5.8 | 232 22 17.4 13.8 7 300 8710 270 15 15.0 -0.0 | 244 18 16.4 7.9 8 261 9590 290 7 6.6 -2.4 | 235 10 8.0 5.5 9 250 9860 300 9 7.8 -4.5 | 250 10 9.2 3.4 10 200 11270 335 9 3.8 -8.2 | 272 5 5.2 -0.2 11 150 13120 305 7 5.7 -4.0 | 241 8 7.2 3.9 12 100 15730 295 5 4.5 -2.1 | 226 8 6.0 5.8 13 70 18020 250 11 10.3 3.8 | 225 17 11.8 11.7 14 50 20190 245 17 15.4 7.2 | 228 23 16.8 15.1 15 30 23500 230 21 16.1 13.5 | 219 28 17.5 21.4 16 20 26160 245 36 32.6 15.2 | 236 41 34.1 23.2 Wind Parameters Mean winds (0-6000m): 340.3 at 10.8 knts Storm direction: 10.3 at 8.1 knts Shear (0-3000m) pos: 0.7 neg: 2.4 tot: 3.1 10-3/s Storm rel Dir Shear (0-3000m): 144.1 deg Storm rel helicity (0-3000m) pos: 1.4 neg: -15.5 tot: -14.1 m^2/s^2 ave: -4.7 10^-3 m/s^2 rel: -0.56 Storm rel vorticity (0-3000m) horiz: 3.7 stream: -2.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.28 Bulk Shear: 8.08 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 6 3 193 5| 0.0 3.5 3.5| 1.0 0.0 1.0 1.9 0.22| 3.6 0.8 1000 6 4 196 4| 0.9 1.8 2.7| 1.4 -0.8 0.6 0.6 0.01| 3.0 0.0 1500 14 5 183 3| 1.5 1.2 2.7| 1.4 -2.5 -1.2 -0.8 -0.32| 3.0 -1.0 2000 16 6 171 2| 1.1 1.9 3.0| 1.4 -4.8 -3.4 -1.7 -0.50| 3.3 -1.6 2500 12 8 165 0| 0.9 2.4 3.3| 1.4 -8.3 -6.9 -2.8 -0.52| 3.5 -1.8 3000 5 9 333 1| 0.7 2.4 3.1| 1.4 -15.5 -14.1 -4.7 -0.56| 3.7 -2.1 4000 356 11 321 3| 0.6 1.7 2.3| 1.4 -34.0 -32.6 -8.2 -0.68| 3.7 -2.5 5000 350 11 308 4| 0.4 1.3 1.7| 1.4 -50.6 -49.2 -9.8 -0.73| 3.6 -2.7 6000 340 11 293 6| 0.4 1.4 1.8| 1.5 -57.4 -55.8 -9.3 -0.66| 3.6 -2.4 Wrote GIF file: /home/apache/climate/data/raob//X1088/skewt/X1088.skewt.20251019.12.gif