UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101600.upa.cvt Date: 0000Z 16 OCT 25 Searching for U9862... Searching the city database file for: U9862 ... Date:0000Z 16 OCT 25 Station: U9862 WMO ident: 29862 Latitude: 53.77 Longitude: 91.32 ------------------------------------------------------------------------------- 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 1011 256 -6.3 -8.9 82 2.6 -7.1 0 0 266.0 266.3 265.5 271.2 1.92 1 1000 342 -6.3 -8.6 84 2.3 -7.0 80 5 266.9 267.2 266.2 272.2 1.99 2 936 858 -5.3 -11.3 63 6.0 -7.0 309 7 273.0 273.3 269.8 277.8 1.72 3 925 950 -5.9 -12.9 58 7.0 -7.8 285 7 273.3 273.5 269.7 277.6 1.53 4 850 1603 -10.7 -16.7 61 6.0 -12.1 315 5 274.9 275.1 270.2 278.4 1.22 5 819 1889 -12.1 -22.1 43 10.0 -14.1 325 7 276.4 276.5 270.4 278.7 0.79 6 790 2165 -14.3 -20.3 60 6.0 -15.5 334 10 276.9 277.1 270.9 279.7 0.96 7 751 2549 -15.3 -18.4 77 3.1 -16.0 347 13 279.9 280.1 273.1 283.4 1.19 8 734 2723 -13.9 -16.4 81 2.5 -14.5 353 14 283.2 283.5 275.3 287.5 1.44 9 731 2754 -14.1 -16.5 82 2.4 -14.7 354 14 283.3 283.6 275.4 287.6 1.44 10 700 3083 -16.1 -18.8 80 2.7 -16.7 5 17 284.7 284.9 275.8 288.4 1.24 11 651 3626 -18.9 -21.7 79 2.8 -19.5 6 17 287.5 287.6 277.0 290.6 1.03 12 574 4547 -26.9 -29.1 82 2.2 -27.2 8 16 288.6 288.7 276.9 290.5 0.60 13 563 4687 -24.7 -26.9 82 2.2 -25.1 8 16 292.8 292.9 279.2 295.2 0.75 14 559 4739 -25.1 -27.4 81 2.3 -25.5 8 16 292.9 293.1 279.2 295.2 0.72 15 503 5497 -30.1 -35.1 62 5.0 -30.6 10 15 295.8 295.9 280.0 297.1 0.38 16 500 5540 -30.1 -35.1 62 5.0 -30.6 10 15 296.3 296.4 280.3 297.6 0.39 17 439 6457 -33.9 -42.9 40 9.0 -34.6 13 24 302.8 302.8 282.8 303.5 0.20 18 430 6601 -35.3 -44.3 39 9.0 -35.9 13 26 302.8 302.8 282.7 303.4 0.17 19 400 7100 -38.9 -46.9 43 8.0 -39.4 15 31 304.4 304.5 283.4 304.9 0.14 20 320 8591 -49.9 -55.9 49 6.0 -50.1 11 33 309.3 309.3 285.1 309.5 0.06 21 300 9010 -52.3 -58.3 48 6.0 -52.4 10 33 311.6 311.6 285.9 311.8 0.05 22 250 10180 -59.7 -65.7 45 6.0 -59.7 20 33 317.3 317.3 287.9 317.4 0.02 23 242 10382 -61.1 -67.1 45 6.0 -61.2 25 33 318.2 318.2 288.2 318.3 0.02 24 200 11570 -58.1 -64.1 46 6.0 -58.2 15 29 340.8 340.8 294.6 340.9 0.03 25 152 13296 -55.5 -62.5 41 7.0 -55.7 327 33 373.0 373.0 301.1 373.3 0.06 26 150 13380 -55.7 -62.7 41 7.0 -55.9 325 33 374.1 374.1 301.3 374.4 0.06 27 100 15950 -57.9 -66.9 31 9.0 -58.2 330 21 415.9 415.9 307.3 416.1 0.05 28 70 18200 -58.7 -69.7 23 11.0 -59.1 325 13 458.8 458.8 311.7 459.1 0.05 29 50 20310 -59.5 -72.5 17 13.0 -60.0 295 21 503.3 503.3 315.2 503.5 0.04 30 37 22198 -59.9 -73.9 14 14.0 -60.6 298 23 547.5 547.5 318.0 547.8 0.05 31 30 23520 -57.1 -73.1 11 16.0 -58.2 300 25 589.0 589.0 320.1 589.4 0.06 32 27 24185 -57.3 -73.3 11 16.0 -58.5 290 24 606.4 606.5 320.9 607.0 0.07 33 25 24675 -53.7 -70.7 11 17.0 -55.6 282 24 630.3 630.3 321.9 631.1 0.11 34 20 26110 -53.1 -72.1 8 19.0 -55.5 260 23 673.6 673.7 323.6 674.6 0.11 35 18 26789 -53.3 -72.3 8 19.0 -55.9 693.6 693.7 324.3 694.7 0.12 36 12 29434 -47.5 -70.5 5 23.0 -53.1 799.4 799.6 327.3 801.8 0.24 TRP 242 10382 -61.1 -67.1 45 6.0 -61.2 25 33 318.2 318.2 288.2 318.3 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: 0.25 inches Sfc-500 mean rel hum: 71.44 % Est. max temperature: 2.40 C = 36.32 F Sfc-Lift cond lev (LCL): 970.03 mb = 579.30 m = 1900.55 ft T: -5.84 C 700-500 lapse rate: 5.70 C/km ThetaE index: 0.19 C Layer 925.0- 850.0 mb Conv cond level (CCL): 812.43 mb = 1950.55 m = 6399.37 ft Mean mixing ratio: 1.79 g/kg Conv temperature: 4.23 C = 39.61 F Cap Strength: 17.11 C Lifted Index: 17.49 C Risk: None Lifted Index @300 mb: 25.73 C Lifted Index @700 mb: 10.13 C Showalter Index: 15.06 C Risk: None Total Totals Index: 32.80 C Risk: None Vertical Totals Index: 19.40 C Cross Totals Index: 13.40 C K Index: 0.00 Risk: None Sweat Index: 25.00 Risk: None Energy Index: 4.03 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 22.74 J/kg Max Up Vert Vel: 6.74 m/s Conv Inhibition (B-): 55876.62 J/kg Cap Strength: 17.28 C Lift Cond Lev (LCL): 891.72 mb = 1232.97 m = 4045.14 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 32 at 10 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 1011 256 0 0 -0.0 -0.0 | 212 10 5.2 8.2 1 1000 342 80 5 -4.9 -0.9 | 182 7 0.2 7.3 2 925 950 285 7 6.8 -1.8 | 242 14 11.9 6.4 3 850 1603 315 5 3.5 -3.5 | 242 10 8.7 4.6 4 700 3083 5 17 -1.5 -16.9 | 337 9 3.7 -8.8 5 500 5540 10 15 -2.6 -14.8 | 339 7 2.5 -6.6 6 400 7100 15 31 -8.0 -29.9 | 8 22 -2.9 -21.8 7 300 9010 10 33 -5.7 -32.5 | 1 24 -0.6 -24.3 8 250 10180 20 33 -11.3 -31.0 | 15 24 -6.1 -22.8 9 242 10382 25 33 -13.9 -29.9 | 22 23 -8.8 -21.7 10 200 11570 15 29 -7.5 -28.0 | 7 20 -2.4 -19.8 11 150 13380 325 33 18.9 -27.0 | 308 31 24.1 -18.8 12 100 15950 330 21 10.5 -18.2 | 303 19 15.7 -10.0 13 70 18200 325 13 7.5 -10.6 | 281 13 12.6 -2.5 14 50 20310 295 21 19.0 -8.9 | 272 24 24.2 -0.7 15 30 23520 300 25 21.7 -12.5 | 279 27 26.8 -4.3 16 20 26110 260 23 22.7 4.0 | 246 30 27.8 12.2 Wind Parameters Mean winds (0-6000m): 2.2 at 12.9 knts Storm direction: 32.2 at 9.7 knts Shear (0-3000m) pos: 2.6 neg: 1.0 tot: 3.7 10-3/s Storm rel Dir Shear (0-3000m): 125.2 deg Storm rel helicity (0-3000m) pos: 46.9 neg: -16.0 tot: 30.9 m^2/s^2 ave: 10.3 10^-3 m/s^2 rel: 0.38 Storm rel vorticity (0-3000m) horiz: 6.9 stream: 2.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 2.43 Bulk Shear: 9.36 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 25 5 220 5| 0.0 6.5 6.5| 7.9 -9.0 -1.1 -2.2 0.12| 15.8 1.8 1000 306 6 244 11| 0.0 3.1 3.1| 9.0 -15.5 -6.5 -6.5 -0.00| 11.8 -0.0 1500 307 6 244 11| 0.8 2.1 2.9| 12.3 -16.0 -3.7 -2.5 0.04| 8.9 0.3 2000 318 6 250 10| 1.7 1.6 3.3| 24.2 -16.0 8.1 4.1 0.19| 7.9 1.5 2500 333 8 260 9| 2.5 1.2 3.7| 37.2 -16.0 21.2 8.5 0.31| 7.4 2.3 3000 346 9 274 7| 2.6 1.0 3.7| 46.9 -16.0 30.9 10.3 0.38| 6.9 2.6 4000 355 11 293 7| 1.9 0.8 2.7| 47.2 -16.0 31.2 7.8 0.37| 5.3 2.0 5000 359 12 305 6| 1.5 0.6 2.1| 47.4 -16.0 31.4 6.3 0.36| 4.3 1.6 6000 2 13 315 7| 1.8 0.5 2.4| 56.1 -16.0 40.1 6.7 0.38| 4.3 1.6 Wrote GIF file: /home/apache/climate/data/raob//U9862/skewt/U9862.skewt.20251016.00.gif