UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042512.upa.cvt Date: 1200Z 25 APR 25 Searching for X2215... Searching the city database file for: X2215 ... Date:1200Z 25 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 1013 24 -0.9 -4.2 78 3.3 -2.1 180 1 271.2 271.7 270.4 278.7 2.76 1 1005 87 0.6 -2.0 83 2.6 -0.4 180 2 273.4 273.9 272.5 282.3 3.28 2 1000 127 0.2 -2.4 83 2.6 -0.8 180 3 273.4 273.9 272.3 282.1 3.20 3 925 750 -2.7 -5.8 79 3.1 -3.8 185 11 276.5 277.0 273.5 284.0 2.68 4 922 776 -2.9 -5.9 80 3.0 -4.0 186 11 276.6 277.0 273.5 284.0 2.66 5 920 793 -2.9 -5.9 80 3.0 -4.0 187 11 276.8 277.2 273.6 284.2 2.67 6 902 950 -0.7 -4.7 74 4.0 -2.2 195 10 280.6 281.1 276.2 289.0 2.99 7 852 1405 -0.3 -9.3 51 9.0 -3.5 219 9 285.6 286.0 277.7 292.1 2.21 8 850 1424 0.0 -9.0 51 9.0 -3.2 220 9 286.1 286.5 278.0 292.8 2.27 9 783 2085 3.0 -27.0 9 30.0 -4.7 243 9 296.2 296.3 280.4 297.9 0.53 10 724 2714 -1.1 -14.1 37 13.0 -5.5 265 9 298.4 298.7 283.0 303.9 1.77 11 700 2982 -3.1 -17.1 33 14.0 -7.4 275 9 299.1 299.3 282.8 303.6 1.43 12 630 3803 -9.7 -21.7 37 12.0 -12.8 277 14 300.7 300.9 283.0 304.1 1.07 13 614 4001 -10.9 -23.9 33 13.0 -14.0 277 15 301.5 301.7 283.2 304.4 0.90 14 583 4398 -10.7 -30.7 18 20.0 -14.8 278 18 306.2 306.3 284.5 308.0 0.51 15 535 5053 -14.7 -40.7 9 26.0 -18.5 279 22 309.1 309.1 285.2 309.8 0.20 16 519 5281 -16.3 -41.3 10 25.0 -19.8 279 23 309.8 309.9 285.5 310.6 0.20 17 500 5560 -19.1 -43.1 10 24.0 -22.1 280 25 309.8 309.8 285.4 310.4 0.17 18 400 7180 -33.7 -47.7 23 14.0 -34.7 270 25 311.2 311.2 285.9 311.7 0.13 19 368 7758 -38.5 -49.5 30 11.0 -39.1 273 24 312.3 312.3 286.3 312.7 0.11 20 300 9130 -48.7 -57.7 34 9.0 -49.0 280 23 316.7 316.7 287.7 316.9 0.05 21 295 9240 -49.3 -58.3 34 9.0 -49.6 279 24 317.4 317.4 287.9 317.6 0.05 22 250 10300 -56.7 -64.7 36 8.0 -56.8 265 33 321.8 321.8 289.3 321.9 0.03 23 246 10403 -57.1 -65.1 36 8.0 -57.2 265 34 322.7 322.7 289.6 322.8 0.02 24 238 10613 -57.9 -65.9 35 8.0 -58.0 265 36 324.5 324.5 290.2 324.6 0.02 25 224 10997 -58.3 -66.3 35 8.0 -58.4 267 39 329.6 329.6 291.6 329.7 0.02 26 200 11720 -54.9 -63.9 32 9.0 -55.1 270 44 345.8 345.8 295.7 346.0 0.04 27 162 13067 -53.1 -63.1 29 10.0 -53.4 259 44 370.3 370.4 300.7 370.6 0.05 28 150 13560 -54.7 -64.7 28 10.0 -55.0 255 44 375.8 375.8 301.6 376.0 0.04 29 108 15643 -58.7 -70.7 20 12.0 -59.0 263 33 405.3 405.3 305.9 405.4 0.03 30 100 16130 -55.5 -68.5 18 13.0 -55.9 265 31 420.5 420.5 307.8 420.7 0.04 31 96 16391 -53.7 -67.7 16 14.0 -54.2 263 30 428.9 429.0 308.7 429.2 0.04 32 81 17470 -58.5 -72.5 15 14.0 -58.9 253 24 440.5 440.5 309.9 440.6 0.03 33 73 18131 -53.5 -68.5 14 15.0 -54.2 247 20 464.3 464.3 312.2 464.6 0.05 34 70 18400 -54.9 -69.9 14 15.0 -55.6 245 19 466.9 466.9 312.4 467.2 0.04 35 67 18680 -56.5 -71.5 13 15.0 -57.1 246 17 469.4 469.4 312.6 469.6 0.04 36 50 20550 -54.1 -70.1 12 16.0 -55.1 255 7 516.0 516.0 316.1 516.4 0.06 37 47 20948 -53.1 -70.1 11 17.0 -54.3 242 7 527.6 527.6 316.8 528.0 0.06 38 36 22659 -55.1 -73.1 9 18.0 -56.3 184 6 564.2 564.2 318.9 564.6 0.05 39 30 23830 -52.7 -71.7 8 19.0 -54.5 145 5 601.0 601.0 320.7 601.6 0.08 40 28 24277 -51.5 -70.5 9 19.0 -53.7 141 5 616.3 616.3 321.3 617.1 0.10 41 22 25841 -52.5 -72.5 7 20.0 -54.9 126 5 657.3 657.3 323.0 658.1 0.10 42 20 26460 -51.1 -71.1 7 20.0 -54.1 120 5 679.8 679.8 323.8 680.9 0.13 43 14 28798 -47.7 -69.7 6 22.0 -52.7 764.3 764.4 326.4 766.5 0.23 TRP 238 10613 -57.9 -65.9 35 8.0 -58.0 265 36 324.5 324.5 290.2 324.6 0.02 WND Sounding variables and indices 1000-500 mb thick: 5433.00 m Freezing level: Surface below freezing Freezing level: 1008.20 mb = 61.78 m = 202.67 ft Freezing level: 994.83 mb = 169.97 m = 557.62 ft Freezing level: 850.00 mb = 1424.00 m = 4671.86 ft Freezing level: 739.83 mb = 2545.38 m = 8350.87 ft Wetbulb zero: Below ground Precipitable water: 0.34 inches Sfc-500 mean rel hum: 36.95 % Est. max temperature: 12.40 C = 54.32 F Sfc-Lift cond lev (LCL): 961.95 mb = 437.00 m = 1433.72 ft T: -1.24 C 700-500 lapse rate: 6.21 C/km ThetaE index: 0.33 C Layer 700.0- 630.0 mb Conv cond level (CCL): 631.09 mb = 3789.92 m = 12433.97 ft Mean mixing ratio: 2.93 g/kg Conv temperature: 28.61 C = 83.49 F Cap Strength: 22.88 C Lifted Index: 22.48 C Risk: None Lifted Index @300 mb: 23.91 C Lifted Index @700 mb: 17.33 C Showalter Index: 15.04 C Risk: None Total Totals Index: 29.20 C Risk: None Vertical Totals Index: 19.10 C Cross Totals Index: 10.10 C K Index: -3.90 Risk: None Sweat Index: 43.00 Risk: None Energy Index: 3.80 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 8.63 J/kg Max Up Vert Vel: 4.15 m/s Conv Inhibition (B-): 60156.59 J/kg Cap Strength: 22.88 C Lift Cond Lev (LCL): 919.60 mb = 796.36 m = 2612.69 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 295 at 10 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 1013 24 180 1 0.0 1.0 | 120 11 -9.2 5.2 1 1000 127 180 3 0.0 3.0 | 128 12 -9.2 7.2 2 925 750 185 11 1.0 11.0 | 151 17 -8.3 15.2 3 850 1424 220 9 5.8 6.9 | 163 12 -3.4 11.1 4 700 2982 275 9 9.0 -0.8 | 176 3 -0.3 3.4 5 500 5560 280 25 24.6 -4.3 | 270 15 15.4 -0.1 6 400 7180 270 25 25.0 -0.0 | 255 16 15.8 4.2 7 300 9130 280 23 22.7 -4.0 | 269 13 13.4 0.2 8 250 10300 265 33 32.9 2.9 | 253 25 23.6 7.1 9 238 10613 265 36 35.9 3.1 | 255 28 26.6 7.4 10 200 11720 270 44 44.0 -0.0 | 263 35 34.8 4.2 11 150 13560 255 44 42.5 11.4 | 245 37 33.3 15.6 12 100 16130 265 31 30.9 2.7 | 252 23 21.6 6.9 13 70 18400 245 19 17.2 8.0 | 213 15 8.0 12.3 14 50 20550 255 7 6.8 1.8 | 158 7 -2.5 6.0 15 30 23830 145 5 -2.9 4.1 | 125 15 -12.1 8.3 16 20 26460 120 5 -4.3 2.5 | 116 15 -13.6 6.7 Wind Parameters Mean winds (0-6000m): 264.6 at 13.5 knts Storm direction: 294.6 at 10.2 knts Shear (0-3000m) pos: 1.6 neg: 0.0 tot: 1.6 10-3/s Storm rel Dir Shear (0-3000m): 60.3 deg Storm rel helicity (0-3000m) pos: 43.9 neg: -0.1 tot: 43.9 m^2/s^2 ave: 14.6 10^-3 m/s^2 rel: 0.51 Storm rel vorticity (0-3000m) horiz: 4.3 stream: 2.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.34 Bulk Shear: 25.06 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 ------------------------------------------------------------------------------- 500 182 5 135 13| 7.3 0.0 7.3| 18.3 0.0 18.3 36.6 0.77| 7.3 5.6 1000 187 7 144 14| 4.8 0.0 4.8| 33.3 0.0 33.3 33.3 0.72| 6.4 4.6 1500 196 8 150 14| 2.8 0.0 2.8| 39.1 0.0 39.1 26.1 0.64| 5.7 3.7 2000 205 8 154 13| 2.2 0.0 2.2| 42.3 0.0 42.3 21.1 0.61| 5.0 3.0 2500 214 8 158 12| 1.8 0.0 1.8| 43.6 0.0 43.6 17.4 0.56| 4.6 2.6 3000 223 9 162 11| 1.6 0.0 1.6| 43.9 -0.1 43.9 14.6 0.51| 4.3 2.2 4000 242 9 174 9| 2.0 0.0 2.0| 49.6 -0.1 49.5 12.4 0.57| 4.0 2.3 5000 256 11 194 7| 2.2 0.0 2.2| 55.8 -0.1 55.8 11.2 0.54| 3.8 2.1 6000 265 14 218 7| 2.1 0.1 2.2| 59.4 -4.8 54.6 9.1 0.48| 3.6 1.7 Wrote GIF file: /home/apache/climate/data/raob//X2215/skewt/X2215.skewt.20250425.12.gif