UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101412.upa.cvt Date: 1200Z 14 OCT 25 Searching for X2389... Searching the city database file for: X2389 ... Date:1200Z 14 OCT 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 1000 41 -1.3 -5.2 75 3.9 -2.7 270 5 271.9 272.3 270.5 278.9 2.59 1 960 365 -2.1 -10.1 54 8.0 -4.6 291 12 274.2 274.5 270.8 279.4 1.84 2 949 456 -3.1 -11.1 54 8.0 -5.5 297 14 274.1 274.4 270.5 279.0 1.72 3 925 658 -4.9 -11.9 58 7.0 -6.9 310 19 274.3 274.6 270.5 279.0 1.66 4 850 1320 -10.5 -14.9 70 4.4 -11.6 305 19 275.1 275.4 270.7 279.2 1.41 5 818 1613 -13.3 -16.3 78 3.0 -14.0 283 18 275.2 275.4 270.5 279.0 1.31 6 814 1651 -12.9 -15.7 79 2.8 -13.6 280 18 276.0 276.3 271.1 280.0 1.38 7 801 1774 -11.7 -15.3 75 3.6 -12.6 271 17 278.6 278.8 272.8 282.8 1.45 8 771 2064 -14.1 -20.1 60 6.0 -15.3 250 16 279.1 279.2 272.3 282.0 1.00 9 738 2396 -13.9 -19.9 60 6.0 -15.2 225 15 282.8 283.0 274.5 286.0 1.07 10 700 2795 -16.9 -22.9 60 6.0 -18.0 195 13 283.8 283.9 274.8 286.4 0.87 11 659 3245 -19.5 -29.5 41 10.0 -21.0 205 12 285.8 285.9 275.3 287.4 0.50 12 583 4143 -26.5 -34.5 47 8.0 -27.4 225 10 287.8 287.9 276.1 288.9 0.35 13 532 4800 -29.3 -37.3 46 8.0 -30.1 240 8 292.1 292.1 278.2 293.1 0.29 14 500 5240 -32.5 -42.5 36 10.0 -33.2 250 7 293.4 293.4 278.6 294.0 0.18 15 400 6770 -43.9 -48.9 58 5.0 -44.1 250 11 297.9 298.0 280.6 298.3 0.11 16 353 7602 -49.9 -54.4 59 4.5 -50.0 264 12 300.7 300.7 281.7 300.9 0.07 17 347 7714 -50.9 -55.5 58 4.6 -51.0 266 12 300.8 300.8 281.8 301.0 0.06 18 322 8201 -52.5 -57.4 55 4.9 -52.6 275 13 305.1 305.1 283.5 305.3 0.05 19 300 8660 -53.1 -58.1 54 5.0 -53.2 285 13 310.5 310.5 285.6 310.7 0.05 20 284 9013 -53.7 -58.7 54 5.0 -53.8 290 15 314.5 314.6 287.0 314.7 0.05 21 250 9840 -49.7 -55.7 49 6.0 -49.9 300 21 332.2 332.2 292.4 332.5 0.08 22 209 11004 -48.7 -56.7 39 8.0 -49.0 296 15 351.2 351.2 297.0 351.6 0.09 23 200 11290 -49.5 -58.5 34 9.0 -49.8 295 13 354.4 354.4 297.6 354.7 0.07 24 150 13170 -50.1 -63.1 20 13.0 -50.6 285 15 383.7 383.8 302.9 384.0 0.05 25 101 15755 -50.1 -68.1 10 18.0 -50.9 275 17 429.7 429.7 308.8 429.9 0.04 26 100 15820 -50.1 -68.1 10 18.0 -51.0 275 17 430.9 430.9 309.0 431.1 0.04 27 70 18150 -50.7 -70.7 8 20.0 -51.8 285 17 475.9 475.9 313.1 476.2 0.04 28 50 20350 -49.9 -71.9 6 22.0 -51.5 275 11 525.9 525.9 316.7 526.2 0.05 29 30 23700 -48.7 -72.7 5 24.0 -51.5 225 7 611.9 611.9 321.2 612.4 0.07 30 20 26362 -49.3 -73.3 4 24.0 -52.8 685.3 685.3 324.0 686.1 0.09 TRP 322 8201 -52.5 -57.4 55 4.9 -52.6 275 13 305.1 305.1 283.5 305.3 0.05 WND Sounding variables and indices 1000-500 mb thick: 5198.67 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.23 inches Sfc-500 mean rel hum: 55.04 % Est. max temperature: 2.00 C = 35.59 F Sfc-Lift cond lev (LCL): 940.67 mb = 525.79 m = 1725.01 ft T: -3.72 C 700-500 lapse rate: 6.38 C/km ThetaE index: 0.76 C Layer 771.0- 738.0 mb Conv cond level (CCL): 837.88 mb = 1429.85 m = 4691.06 ft Mean mixing ratio: 1.89 g/kg Conv temperature: 2.03 C = 35.65 F Cap Strength: 11.40 C Lifted Index: 12.13 C Risk: None Lifted Index @300 mb: 22.29 C Lifted Index @700 mb: 6.46 C Showalter Index: 12.07 C Risk: None Total Totals Index: 39.60 C Risk: None Vertical Totals Index: 22.00 C Cross Totals Index: 17.60 C K Index: 1.10 Risk: None Sweat Index: 45.00 Risk: None Energy Index: 3.13 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 9.07 J/kg Max Up Vert Vel: 4.26 m/s Conv Inhibition (B-): 55287.02 J/kg Cap Strength: 12.03 C Lift Cond Lev (LCL): 855.32 mb = 1271.19 m = 4170.52 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 287 at 9 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 41 270 5 5.0 -0.0 | 124 5 -3.9 2.6 1 925 658 310 19 14.6 -12.2 | 329 11 5.7 -9.6 2 850 1320 305 19 15.6 -10.9 | 321 11 6.7 -8.3 3 700 2795 195 13 3.4 12.6 | 160 16 -5.5 15.2 4 500 5240 250 7 6.6 2.4 | 156 6 -2.3 5.0 5 400 6770 250 11 10.3 3.8 | 193 7 1.5 6.4 6 322 8201 275 13 13.0 -1.1 | 250 4 4.1 1.5 7 300 8660 285 13 12.6 -3.4 | 281 4 3.7 -0.7 8 250 9840 300 21 18.2 -10.5 | 310 12 9.3 -7.9 9 200 11290 295 13 11.8 -5.5 | 314 4 2.9 -2.9 10 150 13170 285 15 14.5 -3.9 | 283 6 5.6 -1.3 11 100 15820 275 17 16.9 -1.5 | 262 8 8.1 1.1 12 70 18150 285 17 16.4 -4.4 | 283 8 7.6 -1.8 13 50 20350 275 11 11.0 -1.0 | 231 3 2.1 1.7 14 30 23700 225 7 4.9 4.9 | 153 9 -3.9 7.6 Wind Parameters Mean winds (0-6000m): 256.5 at 12.3 knts Storm direction: 286.5 at 9.2 knts Shear (0-3000m) pos: 2.6 neg: 4.4 tot: 7.0 10-3/s Storm rel Dir Shear (0-3000m): 38.1 deg Storm rel helicity (0-3000m) pos: 8.8 neg: -88.1 tot: -79.3 m^2/s^2 ave: -26.4 10^-3 m/s^2 rel: -0.43 Storm rel vorticity (0-3000m) horiz: 8.7 stream: -3.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.92 Bulk Shear: 9.91 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 ------------------------------------------------------------------------------- 500 300 11 353 3| 12.8 0.0 12.8| 4.0 0.0 4.0 7.9 0.52| 14.2 7.4 1000 305 15 332 7| 7.9 0.0 7.9| 6.7 -2.1 4.6 4.6 0.42| 9.3 3.9 1500 304 16 325 8| 5.3 2.1 7.3| 6.7 -16.9 -10.2 -6.8 0.08| 8.3 0.6 2000 297 16 309 7| 3.9 4.3 8.2| 6.7 -42.9 -36.1 -18.1 -0.26| 9.1 -2.4 2500 290 16 294 7| 3.2 5.0 8.1| 6.7 -71.8 -65.1 -26.0 -0.40| 9.4 -3.8 3000 283 16 279 6| 2.6 4.4 7.0| 8.8 -88.1 -79.3 -26.4 -0.43| 8.7 -3.8 4000 267 15 238 7| 2.6 3.3 5.9| 13.3 -88.1 -74.8 -18.7 -0.37| 7.2 -2.6 5000 259 13 218 7| 2.4 2.6 5.1| 13.3 -89.9 -76.6 -15.3 -0.36| 6.2 -2.2 6000 257 12 210 6| 2.1 2.2 4.3| 16.4 -90.7 -74.3 -12.4 -0.32| 5.4 -1.7 Wrote GIF file: /home/apache/climate/data/raob//X2389/skewt/X2389.skewt.20251014.12.gif