UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025051412.upa.cvt Date: 1200Z 14 MAY 25 Searching for X2389... Searching the city database file for: X2389 ... Date:1200Z 14 MAY 25 Station: X2389 WMO ident: 32389 Latitude: 59.32 Longitude: 160.83 ------------------------------------------------------------------------------- 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 1008 42 6.6 -5.4 42 12.0 2.0 250 3 279.1 279.5 274.7 286.3 2.53 1 1000 107 7.0 -6.0 39 13.0 2.0 270 7 280.1 280.6 275.1 287.1 2.44 2 934 667 4.0 -9.0 38 13.0 -0.7 309 12 282.6 283.0 275.9 288.6 2.07 3 925 746 3.4 -9.6 38 13.0 -1.2 315 13 282.8 283.1 275.9 288.6 1.99 4 850 1419 -2.9 -10.9 54 8.0 -5.5 305 9 283.1 283.4 276.0 288.8 1.95 5 833 1579 -4.7 -11.7 58 7.0 -6.9 310 10 282.9 283.2 275.7 288.3 1.87 6 828 1626 -5.1 -12.1 58 7.0 -7.2 312 11 282.9 283.2 275.7 288.2 1.82 7 777 2124 -7.7 -23.7 26 16.0 -11.2 328 15 285.3 285.4 275.4 287.6 0.73 8 700 2932 -11.5 -30.5 19 19.0 -14.9 355 23 289.7 289.8 277.2 291.1 0.43 9 664 3334 -14.3 -31.3 22 17.0 -17.1 356 23 291.0 291.1 277.9 292.4 0.42 10 537 4919 -21.1 -48.1 7 27.0 -23.7 359 21 301.1 301.1 282.0 301.4 0.09 11 522 5127 -22.7 -49.7 7 27.0 -25.0 359 21 301.6 301.6 282.1 301.9 0.08 12 500 5440 -25.9 -46.9 12 21.0 -27.7 360 21 301.5 301.5 282.1 301.9 0.11 13 400 7020 -39.1 -47.1 42 8.0 -39.5 360 23 304.2 304.2 283.2 304.7 0.14 14 333 8247 -48.9 -57.9 34 9.0 -49.1 13 18 307.1 307.1 284.3 307.3 0.05 15 306 8801 -49.1 -58.1 34 9.0 -49.3 19 16 314.4 314.4 286.9 314.5 0.05 16 300 8930 -50.1 -59.1 34 9.0 -50.3 20 15 314.7 314.7 287.1 314.9 0.04 17 292 9107 -51.7 -60.7 33 9.0 -51.9 18 16 314.9 314.9 287.1 315.0 0.04 18 277 9451 -52.5 -62.5 29 10.0 -52.7 15 17 318.5 318.5 288.3 318.7 0.03 19 250 10120 -50.9 -60.9 30 10.0 -51.1 5 25 330.4 330.4 291.9 330.6 0.04 20 200 11570 -50.7 -64.7 17 14.0 -51.1 20 19 352.5 352.5 297.2 352.6 0.03 21 158 13110 -49.1 -66.1 12 17.0 -49.7 360 19 379.8 379.8 302.2 379.9 0.03 22 150 13450 -50.7 -68.7 10 18.0 -51.2 355 19 382.7 382.7 302.7 382.8 0.02 23 109 15520 -52.3 -73.3 6 21.0 -52.9 23 14 416.3 416.3 307.3 416.4 0.02 24 100 16080 -49.9 -70.9 7 21.0 -50.8 30 13 431.3 431.3 309.0 431.5 0.03 25 91 16696 -52.3 -74.3 5 22.0 -53.1 22 12 438.3 438.3 309.7 438.4 0.02 26 70 18400 -51.9 -74.9 5 23.0 -52.9 360 9 473.4 473.4 312.9 473.5 0.02 27 50 20590 -50.5 -74.5 4 24.0 -52.1 340 3 524.5 524.5 316.6 524.7 0.03 28 30 23910 -49.9 -73.9 4 24.0 -52.4 110 7 608.6 608.6 321.0 609.0 0.06 29 21 26248 -48.9 -72.9 4 24.0 -52.4 677.0 677.0 323.7 677.8 0.10 TRP 277 9451 -52.5 -62.5 29 10.0 -52.7 15 17 318.5 318.5 288.3 318.7 0.03 WND Sounding variables and indices 1000-500 mb thick: 5333.00 m Freezing level: 884.52 mb = 1109.21 m = 3639.08 ft Wetbulb zero: 951.11 mb = 518.23 m = 1700.20 ft Precipitable water: 0.23 inches Sfc-500 mean rel hum: 26.42 % Est. max temperature: 10.58 C = 51.04 F Sfc-Lift cond lev (LCL): 837.65 mb = 1534.75 m = 5035.21 ft T: -4.20 C 700-500 lapse rate: 5.74 C/km ThetaE index: 1.24 C Layer 833.0- 700.0 mb Conv cond level (CCL): 693.81 mb = 2999.52 m = 9840.84 ft Mean mixing ratio: 2.20 g/kg Conv temperature: 17.48 C = 63.46 F Cap Strength: 12.35 C Lifted Index: 11.87 C Risk: None Lifted Index @300 mb: 19.02 C Lifted Index @700 mb: 5.47 C Showalter Index: 11.23 C Risk: None Total Totals Index: 38.00 C Risk: None Vertical Totals Index: 23.00 C Cross Totals Index: 15.00 C K Index: -6.90 Risk: None Sweat Index: 39.00 Risk: None Energy Index: 2.76 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 9.58 J/kg Max Up Vert Vel: 4.38 m/s Conv Inhibition (B-): 53513.11 J/kg Cap Strength: 12.31 C Lift Cond Lev (LCL): 784.05 mb = 2053.60 m = 6737.46 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 18 at 13 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 1008 42 250 3 2.8 1.0 | 207 15 7.1 13.7 1 1000 107 270 7 7.0 -0.0 | 221 17 11.2 12.7 2 925 746 315 13 9.2 -9.2 | 255 14 13.4 3.5 3 850 1419 305 9 7.4 -5.2 | 237 14 11.6 7.6 4 700 2932 355 23 2.0 -22.9 | 329 12 6.2 -10.2 5 500 5440 360 21 -0.0 -21.0 | 333 9 4.2 -8.3 6 400 7020 360 23 -0.0 -23.0 | 338 11 4.2 -10.3 7 300 8930 20 15 -5.1 -14.1 | 33 2 -0.9 -1.4 8 277 9451 15 17 -4.4 -16.4 | 3 4 -0.2 -3.7 9 250 10120 5 25 -2.2 -24.9 | 350 12 2.1 -12.2 10 200 11570 20 19 -6.5 -17.9 | 24 6 -2.3 -5.1 11 150 13450 355 19 1.7 -18.9 | 316 9 5.9 -6.2 12 100 16080 30 13 -6.5 -11.3 | 123 3 -2.3 1.5 13 70 18400 360 9 -0.0 -9.0 | 229 6 4.2 3.7 14 50 20590 340 3 1.0 -2.8 | 208 11 5.3 9.9 15 30 23910 110 7 -6.6 2.4 | 171 15 -2.3 15.1 Wind Parameters Mean winds (0-6000m): 348.4 at 17.9 knts Storm direction: 18.4 at 13.4 knts Shear (0-3000m) pos: 4.3 neg: 0.2 tot: 4.4 10-3/s Storm rel Dir Shear (0-3000m): 121.5 deg Storm rel helicity (0-3000m) pos: 119.4 neg: -15.2 tot: 104.3 m^2/s^2 ave: 34.8 10^-3 m/s^2 rel: 0.75 Storm rel vorticity (0-3000m) horiz: 6.5 stream: 4.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.29 Bulk Shear: 32.66 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 ------------------------------------------------------------------------------- 500 287 9 230 16| 9.7 0.0 9.7| 43.4 0.0 43.4 86.8 0.96| 10.9 10.4 1000 303 10 241 15| 5.2 0.0 5.2| 55.6 -7.0 48.5 48.5 0.71| 8.2 5.8 1500 305 10 241 14| 3.5 0.4 3.9| 59.5 -15.2 44.3 29.5 0.53| 6.6 3.5 2000 309 11 245 14| 4.0 0.3 4.3| 79.5 -15.2 64.3 32.2 0.63| 6.5 4.1 2500 319 12 253 13| 4.3 0.2 4.5|100.8 -15.2 85.7 34.3 0.71| 6.6 4.7 3000 330 14 265 11| 4.3 0.2 4.4|119.4 -15.2 104.3 34.8 0.75| 6.5 4.9 4000 340 16 282 10| 3.1 0.1 3.2|120.5 -15.2 105.3 26.3 0.74| 5.0 3.7 5000 345 17 294 9| 2.4 0.1 2.5|121.3 -15.2 106.2 21.2 0.73| 4.1 3.0 6000 348 18 301 9| 2.0 0.1 2.1|122.5 -15.2 107.3 17.9 0.72| 3.6 2.6 Wrote GIF file: /home/apache/climate/data/raob//X2389/skewt/X2389.skewt.20250514.12.gif