UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042212.upa.cvt Date: 1200Z 22 APR 25 Searching for ED739... Searching the city database file for: ED739 ... Date:1200Z 22 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 163 SFC 981 325 13.8 7.8 67 6.0 10.4 300 5 288.5 289.7 284.4 307.7 6.77 2 925 815 8.4 5.5 82 2.9 6.9 350 1 287.9 289.0 283.5 305.2 6.13 3 891 1123 5.6 4.9 95 0.7 5.2 323 1 288.1 289.2 283.5 305.4 6.10 4 850 1507 3.6 -0.4 75 4.0 1.7 290 1 289.9 290.7 282.4 302.5 4.37 5 841 1593 3.0 -1.7 71 4.7 0.9 287 2 290.2 290.9 282.1 301.8 4.01 6 717 2863 -6.3 -6.3 100 0.0 -6.3 237 10 293.5 294.1 282.7 303.3 3.33 7 701 3039 -6.9 -7.0 99 0.1 -7.0 230 11 294.7 295.3 283.1 304.3 3.22 8 700 3050 -6.9 -9.6 81 2.7 -7.9 230 11 294.8 295.3 282.5 302.8 2.63 9 699 3061 -6.5 -13.5 58 7.0 -8.8 230 11 295.4 295.8 281.9 301.3 1.93 10 681 3265 -5.9 -15.9 45 10.0 -9.0 231 12 298.3 298.6 282.7 303.4 1.62 11 662 3485 -6.7 -14.7 53 8.0 -9.3 232 13 299.8 300.1 283.6 305.6 1.85 12 651 3616 -7.1 -22.1 29 15.0 -11.1 233 13 300.8 301.0 283.0 304.0 1.00 13 639 3760 -8.1 -14.1 62 6.0 -10.1 234 14 301.3 301.6 284.4 307.6 2.01 14 624 3944 -9.5 -15.5 62 6.0 -11.3 235 14 301.7 302.1 284.4 307.5 1.83 15 614 4068 -10.5 -17.5 56 7.0 -12.5 236 15 302.0 302.3 284.2 307.0 1.57 16 601 4232 -10.5 -39.5 7 29.0 -15.1 237 16 303.8 303.9 283.2 304.5 0.21 17 588 4400 -10.9 -43.9 5 33.0 -15.6 238 16 305.3 305.3 283.7 305.7 0.13 18 584 4453 -10.9 -42.9 5 32.0 -15.6 238 16 305.9 305.9 284.0 306.4 0.15 19 502 5591 -20.9 -42.9 12 22.0 -23.5 245 21 307.2 307.2 284.5 307.8 0.17 20 500 5620 -21.1 -40.1 16 19.0 -23.5 245 21 307.3 307.4 284.6 308.1 0.23 21 496 5679 -21.7 -31.7 40 10.0 -23.3 246 21 307.3 307.4 285.0 309.1 0.54 22 457 6278 -27.5 -32.5 62 5.0 -28.2 257 23 307.3 307.4 285.0 309.2 0.55 23 446 6454 -28.7 -34.7 56 6.0 -29.5 260 24 308.0 308.0 285.1 309.5 0.45 24 440 6551 -28.9 -53.9 7 25.0 -30.6 262 24 308.9 308.9 285.0 309.1 0.06 25 437 6600 -29.1 -54.1 7 25.0 -30.7 263 25 309.2 309.3 285.1 309.5 0.06 26 400 7230 -33.1 -54.1 10 21.0 -34.3 275 27 312.0 312.0 286.1 312.2 0.06 27 399 7248 -33.1 -54.1 10 21.0 -34.3 275 27 312.2 312.2 286.2 312.4 0.06 28 300 9180 -50.1 -59.1 34 9.0 -50.3 250 33 314.7 314.7 287.1 314.9 0.04 29 285 9511 -52.9 -59.9 42 7.0 -53.1 250 34 315.4 315.4 287.3 315.5 0.04 30 281 9601 -53.7 -59.7 48 6.0 -53.8 250 34 315.5 315.5 287.3 315.7 0.04 31 267 9926 -55.5 -66.5 24 11.0 -55.6 250 35 317.5 317.5 287.9 317.6 0.02 32 250 10340 -58.3 -65.3 40 7.0 -58.4 250 36 319.4 319.4 288.6 319.5 0.02 33 242 10544 -59.9 -65.9 45 6.0 -60.0 257 36 320.0 320.0 288.8 320.1 0.02 34 233 10779 -60.5 -68.5 34 8.0 -60.6 265 35 322.6 322.6 289.6 322.6 0.02 35 220 11141 -55.3 -78.3 4 23.0 -55.5 257 33 335.9 335.9 293.3 335.9 0.00 36 200 11750 -53.9 -77.9 4 24.0 -54.2 245 31 347.4 347.4 296.1 347.4 0.00 37 185 12254 -51.7 -81.7 2 30.0 -52.1 238 27 358.8 358.8 298.5 358.8 0.00 38 150 13620 -50.9 -82.9 1 32.0 -51.5 220 17 382.4 382.4 302.6 382.4 0.00 39 143 13930 -49.7 -82.7 1 33.0 -50.4 225 17 389.7 389.7 303.8 389.7 0.00 40 100 16240 -53.7 -84.7 1 31.0 -54.3 260 15 424.0 424.0 308.2 424.0 0.00 41 70 18520 -55.5 -86.5 1 31.0 -56.2 60 7 465.7 465.7 312.3 465.7 0.00 42 50 20660 -56.3 -87.3 1 31.0 -57.2 150 5 510.8 510.8 315.7 510.8 0.00 43 47 21052 -57.3 -87.3 1 30.0 -58.1 142 5 517.5 517.5 316.1 517.5 0.00 44 41 21921 -53.9 -86.9 1 33.0 -55.3 125 5 546.6 546.6 317.9 546.6 0.00 45 30 23920 -55.3 -87.3 1 32.0 -56.8 85 5 593.9 593.9 320.3 593.9 0.01 46 27 24592 -56.7 -87.7 1 31.0 -58.2 63 4 608.1 608.1 321.0 608.2 0.01 47 22 25905 -53.1 -86.1 1 33.0 -55.6 20 1 655.5 655.5 322.9 655.6 0.01 48 20 26520 -53.5 -86.5 1 33.0 -56.1 0 0 672.4 672.4 323.5 672.5 0.01 49 16 27948 -54.9 -86.9 1 32.0 -57.6 0 0 712.2 712.2 324.8 712.3 0.01 50 10 30990 -48.9 -84.9 1 36.0 -54.8 0 0 837.0 837.0 328.1 837.3 0.03 51 7.7 32719 -45.7 -83.7 1 38.0 -54.2 914.8 914.9 329.7 915.3 0.05 TRP 233 10779 -60.5 -68.5 34 8.0 -60.6 265 35 322.6 322.6 289.6 322.6 0.02 WND Sounding variables and indices 1000-500 mb thick: 5457.00 m Freezing level: 801.00 mb = 2002.71 m = 6570.48 ft Wetbulb zero: 825.54 mb = 1740.91 m = 5711.57 ft Precipitable water: 0.62 inches Sfc-500 mean rel hum: 55.64 % Est. max temperature: 15.69 C = 60.24 F Sfc-Lift cond lev (LCL): 896.27 mb = 1074.47 m = 3525.12 ft T: 6.04 C 700-500 lapse rate: 5.53 C/km ThetaE index: 3.57 C Layer 850.0- 717.0 mb Conv cond level (CCL): 881.07 mb = 1214.32 m = 3983.95 ft Mean mixing ratio: 6.27 g/kg Conv temperature: 13.81 C = 56.86 F Cap Strength: 5.02 C Lifted Index: 3.84 C Risk: None Lifted Index @300 mb: 6.42 C Lifted Index @700 mb: -0.71 C Showalter Index: 6.13 C Risk: None Total Totals Index: 45.40 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.70 C Cross Totals Index: 20.70 C K Index: 21.60 Risk: 20-40 % chance of thunderstorms Sweat Index: 23.00 Risk: None Energy Index: 1.19 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 37.11 J/kg Max Up Vert Vel: 8.61 m/s Conv Inhibition (B-): 5.08 J/kg Cap Strength: 4.89 C Lift Cond Lev (LCL): 886.16 mb = 1167.37 m = 3829.90 ft Lev Free Conv (LFC): 821.16 mb = 1783.22 m = 5850.39 ft Equ Level (EL): 691.16 mb = 3149.14 m = 10331.70 ft B at Equ Level: 34.52 J/kg Max Parcel Lev (MPL): 651.16 mb = 3613.89 m = 11856.45 ft Wind level data Storm motion: 274 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 ---------------------------------------------------------- 0 981 325 300 5 4.3 -2.5 | 66 5 -4.3 -2.0 1 925 815 350 1 0.2 -1.0 | 87 8 -8.5 -0.5 2 850 1507 290 1 0.9 -0.3 | 91 8 -7.7 0.2 3 700 3050 230 11 8.4 7.1 | 178 8 -0.2 7.6 4 500 5620 245 21 19.0 8.9 | 228 14 10.4 9.4 5 400 7230 275 27 26.9 -2.4 | 276 18 18.2 -1.8 6 300 9180 250 33 31.0 11.3 | 242 25 22.4 11.8 7 250 10340 250 36 33.8 12.3 | 243 28 25.2 12.8 8 233 10779 265 35 34.9 3.1 | 262 26 26.2 3.6 9 200 11750 245 31 28.1 13.1 | 235 24 19.4 13.6 10 150 13620 220 17 10.9 13.0 | 190 14 2.3 13.6 11 100 16240 260 15 14.8 2.6 | 243 7 6.1 3.1 12 70 18520 60 7 -6.1 -3.5 | 79 15 -14.7 -3.0 13 50 20660 150 5 -2.5 4.3 | 114 12 -11.2 4.9 14 30 23920 85 5 -5.0 -0.4 | 90 14 -13.6 0.1 15 20 26520 0 0 -0.0 -0.0 | 94 9 -8.7 0.5 16 10 30990 0 0 -0.0 -0.0 | 94 9 -8.7 0.5 Wind Parameters Mean winds (0-6000m): 243.5 at 11.6 knts Storm direction: 273.5 at 8.7 knts Shear (0-3000m) pos: 0.8 neg: 2.2 tot: 2.9 10-3/s Storm rel Dir Shear (0-3000m): 120.2 deg Storm rel helicity (0-3000m) pos: 14.6 neg: -0.2 tot: 14.4 m^2/s^2 ave: 4.8 10^-3 m/s^2 rel: 0.53 Storm rel vorticity (0-3000m) horiz: 3.2 stream: 1.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 2.48 Bulk Shear: 14.95 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 ------------------------------------------------------------------------------- 500 308 3 78 6| 4.5 0.0 4.5| 5.2 0.0 5.2 10.4 0.56| 5.0 2.8 1000 313 2 84 7| 2.3 0.4 2.6| 6.0 0.0 6.0 6.0 0.55| 2.9 1.6 1500 304 2 86 7| 1.5 1.0 2.5| 6.6 -0.2 6.4 4.3 0.41| 2.7 1.1 2000 282 3 90 6| 1.1 1.6 2.8| 8.9 -0.2 8.7 4.3 0.48| 3.0 1.4 2500 257 4 105 5| 0.9 2.0 3.0| 11.9 -0.2 11.7 4.7 0.55| 3.2 1.8 3000 242 5 123 5| 0.8 2.2 2.9| 14.6 -0.2 14.4 4.8 0.53| 3.2 1.7 4000 239 7 149 5| 0.3 1.6 2.0| 23.0 -0.2 22.8 5.7 0.58| 3.0 1.7 5000 240 9 175 5| 0.5 1.3 1.8| 33.0 -0.2 32.8 6.6 0.61| 2.8 1.7 6000 244 12 197 6| 0.8 1.1 1.9| 58.0 -0.2 57.8 9.6 0.68| 3.0 2.0 Wrote GIF file: /home/apache/climate/data/raob//ED739/skewt/ED739.skewt.20250422.12.gif