UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041800.upa.cvt Date: 0000Z 18 APR 25 Searching for X2098... Searching the city database file for: X2098 ... Date:0000Z 18 APR 25 Station: X2098 WMO ident: 32098 Latitude: 49.22 Longitude: 143.10 ------------------------------------------------------------------------------- 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 1012 7 4.6 0.5 75 4.1 2.8 205 5 276.8 277.5 275.4 287.5 3.91 1 1000 104 4.6 -0.4 70 5.0 2.5 220 5 277.8 278.4 275.6 288.0 3.71 2 935 652 5.2 -1.8 61 7.0 2.2 289 5 283.8 284.4 278.6 293.9 3.58 3 925 740 4.8 -2.2 60 7.0 1.8 300 5 284.2 284.8 278.7 294.2 3.51 4 915 829 4.2 -3.8 56 8.0 0.9 301 6 284.5 285.0 278.4 293.5 3.15 5 850 1424 0.4 -4.6 69 5.0 -1.6 305 9 286.6 287.1 279.4 295.8 3.19 6 827 1644 -0.9 -5.9 69 5.0 -2.9 300 9 287.4 288.0 279.6 296.1 2.97 7 794 1969 -0.3 -4.8 72 4.5 -2.1 293 8 291.5 292.1 281.9 301.3 3.37 8 700 2969 -5.1 -11.1 63 6.0 -7.2 270 7 296.8 297.3 283.0 304.0 2.34 9 573 4513 -14.1 -24.1 42 10.0 -16.4 255 9 303.8 304.0 284.1 306.9 0.95 10 565 4619 -14.7 -23.7 46 9.0 -16.8 254 10 304.3 304.5 284.4 307.6 1.00 11 526 5155 -19.5 -25.5 59 6.0 -20.7 249 10 304.8 305.0 284.5 307.8 0.91 12 500 5530 -21.9 -26.9 64 5.0 -22.8 245 11 306.3 306.5 285.0 309.2 0.84 13 491 5664 -22.7 -27.5 65 4.8 -23.6 243 12 307.0 307.1 285.2 309.7 0.81 14 425 6710 -29.3 -40.3 34 11.0 -30.4 230 23 311.5 311.5 286.2 312.4 0.27 15 400 7140 -32.7 -47.7 21 15.0 -33.8 225 27 312.5 312.5 286.4 313.0 0.13 16 373 7626 -36.5 -53.5 16 17.0 -37.4 231 27 313.8 313.8 286.8 314.0 0.07 17 300 9090 -48.5 -63.5 16 15.0 -48.8 250 25 317.0 317.0 287.8 317.1 0.02 18 250 10260 -58.5 -72.5 15 14.0 -58.6 265 31 319.1 319.1 288.5 319.1 0.01 19 249 10285 -58.7 -72.7 15 14.0 -58.8 266 31 319.2 319.2 288.5 319.2 0.01 20 241 10492 -59.3 -73.3 15 14.0 -59.4 270 31 321.3 321.3 289.1 321.3 0.01 21 212 11300 -59.7 -72.7 17 13.0 -59.8 277 24 332.6 332.6 292.4 332.7 0.01 22 201 11638 -55.7 -68.7 18 13.0 -55.9 280 21 344.1 344.1 295.3 344.1 0.02 23 200 11670 -55.7 -68.7 18 13.0 -55.9 280 21 344.6 344.6 295.4 344.6 0.02 24 150 13510 -53.1 -69.1 13 16.0 -53.5 280 15 378.6 378.6 302.1 378.7 0.02 25 124 14733 -52.7 -70.7 10 18.0 -53.2 287 17 400.5 400.5 305.3 400.6 0.02 26 100 16110 -54.9 -74.9 7 20.0 -55.4 295 19 421.7 421.7 307.9 421.7 0.01 27 86 17071 -56.7 -77.7 5 21.0 -57.2 297 16 436.6 436.6 309.6 436.7 0.01 28 70 18380 -55.5 -77.5 5 22.0 -56.2 300 13 465.7 465.7 312.3 465.7 0.01 29 67 18659 -55.3 -77.3 5 22.0 -56.1 296 12 472.0 472.0 312.8 472.0 0.02 30 55 19908 -58.1 -81.1 4 23.0 -58.7 278 7 492.9 492.9 314.4 493.0 0.01 31 50 20510 -56.3 -79.3 4 23.0 -57.2 270 5 510.8 510.8 315.7 510.9 0.01 32 43 21467 -57.7 -80.7 4 23.0 -58.5 270 7 529.9 529.9 316.9 530.0 0.01 33 30 23760 -54.5 -78.5 4 24.0 -56.1 270 11 596.1 596.1 320.5 596.3 0.03 34 26 24669 -56.9 -79.9 4 23.0 -58.3 295 10 614.1 614.2 321.2 614.3 0.03 35 21 26028 -54.1 -78.1 4 24.0 -56.3 332 7 661.3 661.3 323.1 661.6 0.04 36 20 26340 -55.5 -79.5 3 24.0 -57.5 340 7 666.3 666.3 323.3 666.6 0.04 37 17 27370 -57.9 -80.9 4 23.0 -59.7 690.3 690.3 324.1 690.6 0.03 38 11 30149 -52.5 -77.5 3 25.0 -56.6 801.4 801.5 327.3 802.3 0.09 TRP 241 10492 -59.3 -73.3 15 14.0 -59.4 270 31 321.3 321.3 289.1 321.3 0.01 WND Sounding variables and indices 1000-500 mb thick: 5426.00 m Freezing level: 842.92 mb = 1491.59 m = 4893.59 ft Wetbulb zero: 891.82 mb = 1035.94 m = 3398.70 ft Precipitable water: 0.53 inches Sfc-500 mean rel hum: 60.11 % Est. max temperature: 14.00 C = 57.20 F Sfc-Lift cond lev (LCL): 949.96 mb = 522.74 m = 1715.01 ft T: 5.06 C 700-500 lapse rate: 6.56 C/km ThetaE index: 0.71 C Layer 915.0- 850.0 mb Conv cond level (CCL): 689.33 mb = 3087.42 m = 10129.20 ft Mean mixing ratio: 3.60 g/kg Conv temperature: 25.25 C = 77.44 F Cap Strength: 12.94 C Lifted Index: 13.35 C Risk: None Lifted Index @300 mb: 18.28 C Lifted Index @700 mb: 9.65 C Showalter Index: 10.07 C Risk: None Total Totals Index: 39.60 C Risk: None Vertical Totals Index: 22.30 C Cross Totals Index: 17.30 C K Index: 11.70 Risk: None Sweat Index: 29.00 Risk: None Energy Index: 2.82 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 22.20 J/kg Max Up Vert Vel: 6.66 m/s Conv Inhibition (B-): 64592.38 J/kg Cap Strength: 13.25 C Lift Cond Lev (LCL): 873.30 mb = 1205.51 m = 3955.05 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 296 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 1012 7 205 5 2.1 4.5 | 154 8 -3.6 7.3 1 1000 104 220 5 3.2 3.8 | 159 7 -2.5 6.6 2 925 740 300 5 4.3 -2.5 | 99 1 -1.4 0.2 3 850 1424 305 9 7.4 -5.2 | 325 3 1.7 -2.4 4 700 2969 270 7 7.0 -0.0 | 206 3 1.3 2.7 5 500 5530 245 11 10.0 4.6 | 210 9 4.3 7.4 6 400 7140 225 27 19.1 19.1 | 212 26 13.4 21.8 7 300 9090 250 25 23.5 8.6 | 238 21 17.8 11.3 8 250 10260 265 31 30.9 2.7 | 258 26 25.2 5.4 9 241 10492 270 31 31.0 -0.0 | 264 25 25.3 2.7 10 200 11670 280 21 20.7 -3.6 | 274 15 15.0 -0.9 11 150 13510 280 15 14.8 -2.6 | 269 9 9.1 0.1 12 100 16110 295 19 17.2 -8.0 | 295 13 11.5 -5.3 13 70 18380 300 13 11.3 -6.5 | 304 7 5.6 -3.8 14 50 20510 270 5 5.0 -0.0 | 166 3 -0.7 2.7 15 30 23760 270 11 11.0 -0.0 | 243 6 5.3 2.7 16 20 26340 340 7 2.4 -6.6 | 40 5 -3.3 -3.9 Wind Parameters Mean winds (0-6000m): 265.6 at 8.4 knts Storm direction: 295.6 at 6.3 knts Shear (0-3000m) pos: 1.9 neg: 0.8 tot: 2.7 10-3/s Storm rel Dir Shear (0-3000m): 52.6 deg Storm rel helicity (0-3000m) pos: 2.8 neg: -4.4 tot: -1.6 m^2/s^2 ave: -0.5 10^-3 m/s^2 rel: -0.43 Storm rel vorticity (0-3000m) horiz: 3.0 stream: -1.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 8.08 Bulk Shear: 2.75 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 ------------------------------------------------------------------------------- 500 239 5 165 6| 5.6 0.0 5.6| 2.8 -0.1 2.7 5.4 0.26| 5.9 1.5 1000 269 5 170 3| 4.5 0.0 4.5| 2.8 -1.1 1.7 1.7 -0.17| 5.0 -0.9 1500 287 6 190 1| 3.7 0.0 3.7| 2.8 -1.7 1.1 0.7 -0.24| 4.3 -1.0 2000 291 7 240 1| 2.8 0.5 3.2| 2.8 -2.7 0.1 0.1 -0.32| 3.7 -1.2 2500 290 7 249 1| 2.2 0.7 2.9| 2.8 -3.6 -0.8 -0.3 -0.39| 3.3 -1.3 3000 288 7 241 1| 1.9 0.8 2.7| 2.8 -4.4 -1.6 -0.5 -0.43| 3.0 -1.3 4000 281 7 227 2| 1.4 0.8 2.2| 3.3 -4.4 -1.1 -0.3 -0.36| 2.5 -0.9 5000 274 8 221 3| 1.1 0.9 2.0| 3.3 -4.7 -1.4 -0.3 -0.33| 2.2 -0.7 6000 266 8 219 4| 0.9 1.2 2.2| 6.0 -5.2 0.8 0.1 -0.23| 2.4 -0.5 Wrote GIF file: /home/apache/climate/data/raob//X2098/skewt/X2098.skewt.20250418.00.gif