UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042012.upa.cvt Date: 1200Z 20 APR 25 Searching for ED739... Searching the city database file for: ED739 ... Date:1200Z 20 APR 25 Station: ED739 WMO ident: 10739 Latitude: 48.83 Longitude: 9.20 ------------------------------------------------------------------------------- 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 59 SFC 970 319 17.0 7.0 52 10.0 11.4 315 17 292.7 293.8 285.8 311.4 6.48 2 964 371 15.2 6.2 55 9.0 10.3 312 18 291.4 292.5 284.9 309.1 6.17 3 925 719 12.0 6.0 67 6.0 8.8 290 21 291.6 292.7 285.2 309.8 6.34 4 876 1172 8.0 4.0 76 4.0 5.9 290 9 292.0 293.0 284.8 308.8 5.82 5 850 1421 7.8 0.8 61 7.0 4.4 290 3 294.3 295.2 284.7 308.3 4.77 6 739 2562 2.4 -10.6 38 13.0 -2.6 182 12 300.4 300.9 284.4 307.6 2.30 7 700 2996 -1.5 -13.5 39 12.0 -5.7 140 15 300.8 301.2 284.1 306.8 1.93 8 624 3898 -9.3 -17.3 52 8.0 -11.6 159 18 301.9 302.2 284.2 306.9 1.58 9 615 4010 -10.3 -13.7 76 3.4 -11.4 161 18 302.1 302.5 284.9 308.8 2.16 10 603 4162 -11.3 -20.3 47 9.0 -13.7 164 19 302.6 302.8 284.1 306.7 1.26 11 598 4226 -11.7 -19.7 51 8.0 -13.9 166 19 302.9 303.1 284.2 307.2 1.34 12 596 4251 -11.5 -17.5 61 6.0 -13.2 166 19 303.4 303.7 284.8 308.6 1.62 13 593 4290 -11.1 -20.1 47 9.0 -13.5 167 19 304.3 304.5 284.8 308.5 1.31 14 581 4447 -11.9 -23.9 36 12.0 -14.8 170 19 305.1 305.3 284.7 308.3 0.95 15 547 4907 -14.5 -20.5 60 6.0 -16.1 180 21 307.4 307.6 285.9 311.8 1.37 16 529 5159 -16.7 -21.4 67 4.7 -17.9 186 22 307.7 307.9 286.0 312.0 1.31 17 500 5580 -20.3 -25.1 65 4.8 -21.3 195 23 308.3 308.5 285.9 311.6 1.00 18 441 6496 -27.7 -29.7 83 2.0 -28.0 192 31 310.2 310.3 286.3 312.7 0.74 19 436 6578 -28.5 -30.7 81 2.2 -28.8 192 32 310.2 310.3 286.2 312.5 0.68 20 431 6660 -28.7 -35.7 51 7.0 -29.6 192 33 311.0 311.1 286.2 312.5 0.42 21 424 6777 -29.5 -37.5 46 8.0 -30.4 191 34 311.4 311.5 286.3 312.7 0.36 22 400 7190 -33.1 -40.1 50 7.0 -33.8 190 38 312.0 312.0 286.4 313.0 0.29 23 377 7604 -36.3 -43.3 48 7.0 -36.8 189 40 313.1 313.1 286.7 313.9 0.22 24 370 7734 -37.5 -40.9 70 3.4 -37.8 189 41 313.2 313.2 286.8 314.2 0.29 25 342 8273 -41.5 -51.5 33 10.0 -42.0 187 45 314.8 314.9 287.2 315.2 0.10 26 305 9041 -47.7 -52.7 56 5.0 -47.9 185 49 316.6 316.6 287.8 317.0 0.09 27 300 9150 -48.7 -55.7 44 7.0 -48.9 185 50 316.7 316.7 287.8 317.0 0.07 28 299 9172 -49.1 -57.1 39 8.0 -49.3 185 50 316.4 316.5 287.6 316.7 0.06 29 269 9855 -52.9 -64.9 22 12.0 -53.1 185 46 320.6 320.6 289.0 320.7 0.02 30 250 10320 -56.9 -65.9 31 9.0 -57.0 185 44 321.5 321.5 289.2 321.6 0.02 31 238 10629 -58.5 -67.5 30 9.0 -58.6 190 42 323.6 323.6 289.9 323.7 0.02 32 224 11012 -55.1 -73.1 9 18.0 -55.4 197 38 334.5 334.5 292.9 334.5 0.01 33 200 11730 -56.9 -74.9 9 18.0 -57.1 210 31 342.7 342.7 295.0 342.7 0.01 34 198 11794 -57.1 -75.1 8 18.0 -57.3 209 31 343.3 343.3 295.1 343.4 0.01 35 183 12295 -55.3 -79.3 4 24.0 -55.6 205 27 354.1 354.1 297.5 354.1 0.00 36 180 12401 -50.9 -80.9 2 30.0 -51.4 205 26 362.9 362.9 299.2 363.0 0.00 37 163 13049 -50.1 -82.1 1 32.0 -50.7 199 21 374.7 374.7 301.4 374.7 0.00 38 150 13590 -51.9 -82.9 1 31.0 -52.4 195 17 380.6 380.6 302.3 380.7 0.00 39 100 16210 -53.3 -84.3 1 31.0 -53.9 195 23 424.7 424.7 308.3 424.8 0.00 40 70 18500 -55.7 -85.7 1 30.0 -56.4 115 17 465.2 465.2 312.3 465.2 0.00 41 52 20391 -56.7 -86.7 1 30.0 -57.5 93 10 504.2 504.2 315.2 504.2 0.00 42 50 20640 -55.7 -86.7 1 31.0 -56.6 90 9 512.2 512.2 315.8 512.2 0.00 43 30 23910 -52.3 -85.3 1 33.0 -54.4 115 23 602.1 602.1 320.7 602.1 0.01 44 22 25914 -51.3 -84.3 1 33.0 -54.2 104 25 660.9 660.9 323.1 661.0 0.01 45 20 26530 -52.5 -84.5 1 32.0 -55.3 100 25 675.5 675.5 323.6 675.6 0.02 46 13 29293 -55.9 -85.9 1 30.0 -58.7 752.3 752.3 326.0 752.4 0.02 TRP 238 10629 -58.5 -67.5 30 9.0 -58.6 190 42 323.6 323.6 289.9 323.7 0.02 WND Sounding variables and indices 1000-500 mb thick: 5521.00 m Freezing level: 715.00 mb = 2828.89 m = 9281.01 ft Wetbulb zero: 780.66 mb = 2114.54 m = 6937.39 ft Precipitable water: 0.63 inches Sfc-500 mean rel hum: 53.87 % Est. max temperature: 20.17 C = 68.31 F Sfc-Lift cond lev (LCL): 835.11 mb = 1565.07 m = 5134.67 ft T: 7.12 C 700-500 lapse rate: 7.28 C/km ThetaE index: 2.93 C Layer 876.0- 624.0 mb Conv cond level (CCL): 738.09 mb = 2571.43 m = 8436.34 ft Mean mixing ratio: 6.14 g/kg Conv temperature: 24.70 C = 76.46 F Cap Strength: 4.14 C Lifted Index: 2.41 C Risk: None Lifted Index @300 mb: 5.42 C Lifted Index @700 mb: 2.93 C Showalter Index: 3.12 C Risk: None Total Totals Index: 49.20 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 28.10 C Cross Totals Index: 21.10 C K Index: 16.90 Risk: < 20 % chance of thunderstorms Sweat Index: 42.60 Risk: None Energy Index: 0.70 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2.73 J/kg Max Up Vert Vel: 2.34 m/s Conv Inhibition (B-): 52139.68 J/kg Cap Strength: 4.12 C Lift Cond Lev (LCL): 836.97 mb = 1546.90 m = 5075.05 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 217 at 12 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 ---------------------------------------------------------- 0 970 319 315 17 12.0 -12.0 | 348 22 4.5 -22.0 1 925 719 290 21 19.7 -7.2 | 324 21 12.2 -17.1 2 850 1421 290 3 2.8 -1.0 | 23 12 -4.7 -11.0 3 700 2996 140 15 -9.6 11.5 | 95 17 -17.1 1.5 4 500 5580 195 23 6.0 22.2 | 173 12 -1.5 12.3 5 400 7190 190 38 6.6 37.4 | 178 27 -0.9 27.5 6 300 9150 185 50 4.4 49.8 | 175 40 -3.1 39.9 7 250 10320 185 44 3.8 43.8 | 174 34 -3.7 33.9 8 238 10629 190 42 7.3 41.4 | 180 31 -0.2 31.4 9 200 11730 210 31 15.5 26.8 | 205 19 8.0 16.9 10 150 13590 195 17 4.4 16.4 | 154 7 -3.1 6.5 11 100 16210 195 23 6.0 22.2 | 173 12 -1.5 12.3 12 70 18500 115 17 -15.4 7.2 | 83 23 -22.9 -2.8 13 50 20640 90 9 -9.0 0.0 | 59 19 -16.5 -9.9 14 30 23910 115 23 -20.8 9.7 | 90 28 -28.3 -0.2 15 20 26530 100 25 -24.6 4.3 | 80 33 -32.1 -5.6 Wind Parameters Mean winds (0-6000m): 187.0 at 16.6 knts Storm direction: 217.0 at 12.5 knts Shear (0-3000m) pos: 0.0 neg: 5.6 tot: 5.6 10-3/s Storm rel Dir Shear (0-3000m): 113.6 deg Storm rel helicity (0-3000m) pos: 72.7 neg: -65.8 tot: 6.9 m^2/s^2 ave: 2.3 10^-3 m/s^2 rel: 0.18 Storm rel vorticity (0-3000m) horiz: 9.6 stream: 1.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.02 Bulk Shear: 116.28 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 ------------------------------------------------------------------------------- 500 299 19 334 21| 0.0 8.0 8.0| 8.0 -52.3 -44.4 -88.7 -0.64| 12.1 -7.8 1000 295 16 338 18| 0.0 6.2 6.2| 48.4 -52.3 -4.0 -4.0 0.12| 12.6 1.5 1500 292 12 346 15| 0.0 5.2 5.2| 56.5 -57.8 -1.3 -0.9 0.11| 10.8 1.2 2000 280 11 345 12| 0.0 5.8 5.8| 60.9 -57.8 3.1 1.6 0.20| 10.0 2.0 2500 263 11 338 9| 0.0 6.2 6.2| 64.3 -59.6 4.7 1.9 0.20| 10.2 2.0 3000 227 12 333 2| 0.0 5.6 5.6| 72.7 -65.8 6.9 2.3 0.18| 9.6 1.7 4000 179 13 113 8| 0.9 4.2 5.1|100.8 -65.8 35.0 8.8 0.27| 8.1 2.2 5000 182 15 124 9| 1.5 3.4 4.9|129.3 -65.8 63.4 12.7 0.35| 7.3 2.6 6000 187 17 140 9| 1.6 3.1 4.7|141.7 -65.8 75.8 12.6 0.35| 6.9 2.4 Wrote GIF file: /home/apache/climate/data/raob//ED739/skewt/ED739.skewt.20250420.12.gif