UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042712.upa.cvt Date: 1200Z 27 APR 25 Searching for X2215... Searching the city database file for: X2215 ... Date:1200Z 27 APR 25 Station: X2215 WMO ident: 32215 Latitude: 50.68 Longitude: 156.13 ------------------------------------------------------------------------------- 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 1000 26 0.4 -2.2 83 2.6 -0.6 360 1 273.5 274.1 272.5 282.4 3.25 1 925 647 -2.9 -5.0 85 2.1 -3.7 65 9 276.3 276.8 273.6 284.2 2.84 2 850 1312 -6.5 -8.9 83 2.4 -7.3 80 7 279.3 279.7 274.5 285.8 2.29 3 771 2068 -10.9 -13.3 82 2.4 -11.6 72 9 282.5 282.8 275.5 287.7 1.78 4 759 2189 -9.5 -11.8 83 2.3 -10.2 71 9 285.3 285.6 277.3 291.3 2.04 5 700 2811 -12.5 -15.0 82 2.5 -13.2 65 11 288.6 288.9 278.5 293.7 1.70 6 636 3540 -15.9 -18.6 80 2.7 -16.6 71 15 292.8 293.0 280.0 297.1 1.38 7 500 5310 -28.7 -31.7 75 3.0 -29.1 85 25 298.0 298.1 281.3 299.8 0.54 8 478 5629 -30.9 -34.0 74 3.1 -31.3 93 27 299.2 299.3 281.6 300.7 0.45 9 400 6860 -41.9 -45.3 69 3.4 -42.1 125 35 300.5 300.6 281.8 301.1 0.17 10 334 8055 -52.9 -56.8 62 3.9 -53.0 140 38 301.4 301.4 282.0 301.6 0.05 11 321 8311 -53.1 -57.1 62 4.0 -53.2 133 32 304.6 304.6 283.3 304.7 0.05 12 300 8750 -51.3 -55.1 64 3.8 -51.4 120 21 313.0 313.1 286.5 313.3 0.07 13 250 9940 -47.9 -52.9 56 5.0 -48.1 170 9 334.9 334.9 293.2 335.3 0.11 14 220 10789 -46.5 -52.5 50 6.0 -46.8 190 10 349.5 349.5 296.7 350.0 0.13 15 206 11225 -48.9 -54.9 50 6.0 -49.1 200 11 352.3 352.4 297.3 352.8 0.11 16 200 11420 -47.9 -53.9 50 6.0 -48.2 205 11 356.9 356.9 298.2 357.5 0.13 17 173 12378 -46.3 -53.3 45 7.0 -46.7 218 14 374.7 374.7 301.5 375.4 0.16 18 150 13320 -48.1 -56.1 39 8.0 -48.6 230 17 387.2 387.2 303.5 387.8 0.13 19 100 15970 -50.3 -59.3 34 9.0 -50.9 260 9 430.5 430.6 309.0 431.2 0.13 20 70 18270 -52.3 -62.3 29 10.0 -53.0 275 11 472.5 472.5 312.9 473.2 0.13 21 59 19373 -54.3 -64.3 28 10.0 -55.0 270 8 491.7 491.7 314.4 492.4 0.11 22 50 20440 -52.9 -62.9 29 10.0 -53.8 265 5 518.8 518.9 316.3 519.9 0.16 23 45 21119 -52.5 -63.5 25 11.0 -53.6 265 5 535.7 535.7 317.3 536.8 0.17 24 42 21565 -51.7 -62.7 26 11.0 -52.9 265 6 548.3 548.4 318.1 549.7 0.20 25 31 23520 -54.3 -64.3 28 10.0 -55.5 265 7 591.0 591.1 320.3 592.6 0.22 26 30 23730 -53.3 -64.3 25 11.0 -54.7 265 7 599.3 599.4 320.6 601.0 0.22 27 20 26360 -50.3 -61.3 26 11.0 -52.8 140 3 682.2 682.4 324.0 686.4 0.50 28 14 28694 -49.1 -60.1 27 11.0 -52.5 759.5 759.9 326.4 767.4 0.83 TRP 334 8055 -52.9 -56.8 62 3.9 -53.0 140 38 301.4 301.4 282.0 301.6 0.05 WND Sounding variables and indices 1000-500 mb thick: 5283.90 m Freezing level: 990.91 mb = 101.36 m = 332.55 ft Wetbulb zero: Below ground Precipitable water: 0.41 inches Sfc-500 mean rel hum: 80.91 % Est. max temperature: 6.19 C = 43.14 F Sfc-Lift cond lev (LCL): 960.19 mb = 349.61 m = 1147.01 ft T: -1.32 C 700-500 lapse rate: 6.48 C/km ThetaE index: 0.00 C Layer 1000.0- -0.0 mb Conv cond level (CCL): 877.25 mb = 1063.87 m = 3490.33 ft Mean mixing ratio: 2.97 g/kg Conv temperature: 5.07 C = 41.13 F Cap Strength: 9.98 C Lifted Index: 12.41 C Risk: None Lifted Index @300 mb: 20.87 C Lifted Index @700 mb: 7.52 C Showalter Index: 10.66 C Risk: None Total Totals Index: 42.00 C Risk: None Vertical Totals Index: 22.20 C Cross Totals Index: 19.80 C K Index: 10.80 Risk: None Sweat Index: 39.00 Risk: None Energy Index: 2.95 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 11.18 J/kg Max Up Vert Vel: 4.73 m/s Conv Inhibition (B-): 66495.79 J/kg Cap Strength: 12.27 C Lift Cond Lev (LCL): 915.26 mb = 730.26 m = 2395.82 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 110 at 11 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 1000 26 360 1 -0.0 -1.0 | 295 11 10.3 -4.8 1 1000 26 360 1 -0.0 -1.0 | 295 11 10.3 -4.8 2 925 647 65 9 -8.2 -3.8 | 345 8 2.1 -7.6 3 850 1312 80 7 -6.9 -1.2 | 326 6 3.4 -5.0 4 700 2811 65 11 -10.0 -4.6 | 358 8 0.3 -8.4 5 500 5310 85 25 -24.9 -2.2 | 68 16 -14.7 -6.0 6 400 6860 125 35 -28.7 20.1 | 131 25 -18.4 16.3 7 334 8055 140 38 -24.4 29.1 | 151 29 -14.2 25.3 8 300 8750 120 21 -18.2 10.5 | 130 10 -7.9 6.7 9 250 9940 170 9 -1.6 8.9 | 240 10 8.7 5.1 10 200 11420 205 11 4.6 10.0 | 247 16 14.9 6.2 11 150 13320 230 17 13.0 10.9 | 253 24 23.3 7.1 12 100 15970 260 9 8.9 1.6 | 277 19 19.1 -2.2 13 70 18270 275 11 11.0 -1.0 | 283 22 21.2 -4.8 14 50 20440 265 5 5.0 0.4 | 282 16 15.2 -3.4 15 30 23730 265 7 7.0 0.6 | 280 18 17.2 -3.2 16 20 26360 140 3 -1.9 2.3 | 280 8 8.3 -1.5 Wind Parameters Mean winds (0-6000m): 80.3 at 14.6 knts Storm direction: 110.3 at 10.9 knts Shear (0-3000m) pos: 1.3 neg: 0.9 tot: 2.1 10-3/s Storm rel Dir Shear (0-3000m): 71.3 deg Storm rel helicity (0-3000m) pos: 33.7 neg: -3.4 tot: 30.3 m^2/s^2 ave: 10.1 10^-3 m/s^2 rel: 0.63 Storm rel vorticity (0-3000m) horiz: 3.2 stream: 2.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.73 Bulk Shear: 15.32 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 60 4 312 9| 7.1 0.0 7.1| 20.5 0.0 20.5 41.0 0.93| 7.8 7.3 1000 64 6 325 8| 3.9 0.0 3.9| 24.2 -1.7 22.6 22.6 0.68| 5.9 4.0 1500 69 7 327 7| 2.5 0.0 2.5| 25.2 -3.4 21.8 14.6 0.56| 4.6 2.5 2000 71 7 330 7| 1.9 0.4 2.3| 27.5 -3.4 24.2 12.1 0.60| 3.8 2.3 2500 70 8 334 7| 1.5 0.6 2.2| 29.7 -3.4 26.4 10.6 0.61| 3.4 2.1 3000 69 8 338 7| 1.3 0.9 2.1| 33.7 -3.4 30.3 10.1 0.63| 3.2 2.0 4000 70 10 352 7| 1.7 0.6 2.4| 47.7 -3.4 44.4 11.1 0.70| 3.2 2.2 5000 74 12 11 7| 2.0 0.5 2.5| 64.9 -3.4 61.5 12.3 0.73| 3.2 2.3 6000 80 15 33 7| 2.3 0.4 2.8|113.6 -3.4 110.3 18.4 0.78| 3.7 2.9 Wrote GIF file: /home/apache/climate/data/raob//X2215/skewt/X2215.skewt.20250427.12.gif