UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042300.upa.cvt Date: 0000Z 23 APR 25 Searching for X2215... Searching the city database file for: X2215 ... Date:0000Z 23 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 ------------------------------------------------------------------------------- 0 1000 -17 315 21 SFC 995 24 3.2 -1.7 70 4.9 1.2 315 21 276.7 277.3 274.6 286.1 3.39 2 925 610 -1.3 -5.2 75 3.9 -2.7 320 29 278.0 278.5 274.5 285.8 2.80 3 879 1014 -4.5 -7.6 79 3.1 -5.5 329 30 278.7 279.2 274.4 285.7 2.45 4 850 1278 -5.7 -8.7 79 3.0 -6.7 335 31 280.2 280.6 275.0 286.8 2.33 5 715 2618 -11.3 -16.2 67 4.9 -12.6 335 29 288.2 288.5 278.0 292.8 1.51 6 700 2781 -11.1 -16.1 67 5.0 -12.5 335 29 290.2 290.5 279.0 294.9 1.55 7 671 3106 -10.7 -15.7 67 5.0 -12.1 328 27 294.2 294.5 281.0 299.3 1.68 8 520 5031 -20.3 -26.3 59 6.0 -21.5 286 15 304.8 305.0 284.4 307.7 0.86 9 500 5320 -22.5 -28.5 58 6.0 -23.5 280 13 305.6 305.7 284.6 308.0 0.73 10 436 6310 -30.3 -37.3 50 7.0 -31.1 295 17 307.9 308.0 285.0 309.2 0.36 11 400 6920 -33.1 -39.1 55 6.0 -33.7 305 19 312.0 312.0 286.4 313.1 0.32 12 381 7262 -34.5 -40.5 54 6.0 -35.1 303 18 314.5 314.6 287.3 315.6 0.29 13 335 8150 -41.1 -48.1 47 7.0 -41.5 299 15 317.3 317.3 288.0 317.8 0.15 14 324 8378 -40.3 -47.3 47 7.0 -40.8 298 15 321.4 321.4 289.4 322.0 0.17 15 300 8900 -43.3 -51.3 41 8.0 -43.7 295 13 324.3 324.4 290.2 324.8 0.11 16 278 9406 -46.7 -54.7 40 8.0 -47.0 285 13 326.6 326.6 290.8 326.9 0.08 17 270 9600 -44.9 -53.9 36 9.0 -45.3 285 15 331.9 331.9 292.3 332.3 0.09 18 250 10110 -46.9 -57.9 27 11.0 -47.3 285 21 336.3 336.4 293.4 336.6 0.06 19 241 10353 -47.5 -59.5 24 12.0 -47.9 283 20 339.0 339.0 294.1 339.2 0.05 20 211 11241 -44.3 -59.3 17 15.0 -45.0 274 16 357.1 357.1 298.2 357.4 0.06 21 200 11600 -45.1 -60.1 17 15.0 -45.8 270 15 361.4 361.4 299.0 361.6 0.06 22 161 13034 -48.5 -66.5 11 18.0 -49.1 266 17 378.8 378.8 302.1 378.9 0.03 23 152 13413 -46.7 -64.7 11 18.0 -47.5 265 17 388.1 388.1 303.5 388.3 0.04 24 150 13500 -47.5 -65.5 11 18.0 -48.3 265 17 388.2 388.2 303.6 388.4 0.04 25 101 16086 -53.3 -72.3 8 19.0 -53.9 250 23 423.5 423.5 308.2 423.6 0.02 26 100 16150 -53.1 -72.1 8 19.0 -53.7 250 23 425.1 425.1 308.3 425.2 0.02 27 76 17912 -52.5 -72.5 7 20.0 -53.4 223 20 461.1 461.1 311.9 461.3 0.03 28 70 18440 -53.9 -72.9 8 19.0 -54.7 215 19 469.1 469.1 312.5 469.2 0.03 29 60 19425 -56.9 -75.9 7 19.0 -57.6 201 14 483.5 483.5 313.7 483.6 0.02 30 54 20098 -54.3 -74.3 7 20.0 -55.3 192 10 504.3 504.3 315.2 504.5 0.03 31 50 20590 -55.7 -74.7 8 19.0 -56.6 185 7 512.2 512.2 315.8 512.4 0.03 32 46 21122 -57.1 -76.1 7 19.0 -57.9 180 8 521.2 521.2 316.4 521.4 0.03 33 30 23850 -55.1 -75.1 7 20.0 -56.6 155 11 594.4 594.4 320.4 594.8 0.05 34 20 26450 -52.9 -74.9 5 22.0 -55.5 155 17 674.3 674.3 323.6 674.9 0.07 35 17 27497 -53.5 -75.5 5 22.0 -56.2 704.4 704.4 324.6 705.1 0.08 36 11 30331 -48.3 -73.3 4 25.0 -53.9 816.7 816.8 327.7 818.4 0.17 TRP 278 9406 -46.7 -54.7 40 8.0 -47.0 285 13 326.6 326.6 290.8 326.9 0.08 WND Sounding variables and indices 1000-500 mb thick: 5337.00 m Freezing level: 945.22 mb = 440.60 m = 1445.53 ft Wetbulb zero: 973.75 mb = 197.14 m = 646.77 ft Precipitable water: 0.41 inches Sfc-500 mean rel hum: 68.32 % Est. max temperature: 6.90 C = 44.41 F Sfc-Lift cond lev (LCL): 922.27 mb = 633.44 m = 2078.20 ft T: -1.49 C 700-500 lapse rate: 4.49 C/km ThetaE index: 0.42 C Layer 925.0- 850.0 mb Conv cond level (CCL): 854.53 mb = 1236.21 m = 4055.74 ft Mean mixing ratio: 2.97 g/kg Conv temperature: 6.40 C = 43.52 F Cap Strength: 16.54 C Lifted Index: 16.86 C Risk: None Lifted Index @300 mb: 27.29 C Lifted Index @700 mb: 7.31 C Showalter Index: 16.15 C Risk: None Total Totals Index: 30.60 C Risk: None Vertical Totals Index: 16.80 C Cross Totals Index: 13.80 C K Index: 3.10 Risk: None Sweat Index: 75.00 Risk: None Energy Index: 4.44 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 5.71 J/kg Max Up Vert Vel: 3.38 m/s Conv Inhibition (B-): 66929.18 J/kg Cap Strength: 16.75 C Lift Cond Lev (LCL): 884.87 mb = 961.56 m = 3154.67 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 353 at 18 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 ---------------------------------------------------------- 0 995 24 315 21 14.8 -14.8 | 257 13 12.7 2.9 1 925 610 320 29 18.6 -22.2 | 285 17 16.5 -4.5 2 850 1278 335 31 13.1 -28.1 | 314 15 10.9 -10.4 3 700 2781 335 29 12.3 -26.3 | 310 13 10.1 -8.6 4 500 5320 280 13 12.8 -2.3 | 214 19 10.6 15.5 5 400 6920 305 19 15.6 -10.9 | 243 15 13.4 6.8 6 300 8900 295 13 11.8 -5.5 | 218 16 9.6 12.2 7 278 9406 285 13 12.6 -3.4 | 216 18 10.4 14.4 8 250 10110 285 21 20.3 -5.4 | 236 22 18.1 12.3 9 200 11600 270 15 15.0 -0.0 | 216 22 12.8 17.7 10 150 13500 265 17 16.9 1.5 | 218 24 14.8 19.2 11 100 16150 250 23 21.6 7.9 | 217 32 19.4 25.6 12 70 18440 215 19 10.9 15.6 | 195 34 8.7 33.3 13 50 20590 185 7 0.6 7.0 | 176 25 -1.6 24.7 14 30 23850 155 11 -4.6 10.0 | 166 29 -6.8 27.7 15 20 26450 155 17 -7.2 15.4 | 164 34 -9.4 33.1 Wind Parameters Mean winds (0-6000m): 323.0 at 23.8 knts Storm direction: 353.0 at 17.9 knts Shear (0-3000m) pos: 2.2 neg: 0.7 tot: 3.0 10-3/s Storm rel Dir Shear (0-3000m): 40.0 deg Storm rel helicity (0-3000m) pos: 60.9 neg: -13.3 tot: 47.6 m^2/s^2 ave: 15.9 10^-3 m/s^2 rel: 0.53 Storm rel vorticity (0-3000m) horiz: 3.6 stream: 1.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 7.77 Bulk Shear: 0.74 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 ------------------------------------------------------------------------------- 500 318 24 271 14| 7.3 0.0 7.3| 23.7 0.0 23.7 47.4 0.88| 7.3 6.4 1000 321 27 282 15| 5.7 0.0 5.7| 48.5 0.0 48.5 48.5 0.90| 6.8 6.1 1500 326 28 292 15| 4.5 0.0 4.5| 60.9 -0.4 60.5 40.3 0.90| 5.7 5.1 2000 328 29 297 15| 3.4 0.2 3.5| 60.9 -1.4 59.5 29.8 0.85| 4.4 3.8 2500 330 29 300 14| 2.7 0.3 3.0| 60.9 -2.3 58.6 23.4 0.80| 3.7 3.0 3000 330 29 301 14| 2.2 0.7 3.0| 60.9 -13.3 47.6 15.9 0.53| 3.6 1.9 4000 328 28 296 14| 1.7 2.0 3.6| 60.9 -53.4 7.5 1.9 0.01| 4.2 0.0 5000 326 26 287 13| 1.3 2.4 3.8| 60.9 -92.3 -31.4 -6.3 -0.20| 4.3 -0.9 6000 323 24 276 12| 1.3 2.1 3.4| 77.7-103.7 -25.9 -4.3 -0.15| 4.1 -0.6 Wrote GIF file: /home/apache/climate/data/raob//X2215/skewt/X2215.skewt.20250423.00.gif