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 ED739... Searching the city database file for: ED739 ... Date:0000Z 23 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 166 SFC 981 325 8.8 6.4 85 2.4 7.5 35 1 283.5 284.6 281.5 300.6 6.15 2 964 472 13.4 3.4 51 10.0 8.3 54 2 289.6 290.5 283.0 304.1 5.07 3 940 684 12.2 -0.8 41 13.0 6.1 82 2 290.4 291.1 282.0 301.6 3.83 4 937 711 11.8 3.8 58 8.0 7.6 86 3 290.3 291.3 283.7 305.7 5.36 5 925 819 11.0 2.0 54 9.0 6.5 100 3 290.6 291.4 283.1 304.3 4.78 6 880 1232 7.2 2.8 74 4.4 5.0 26 3 290.8 291.7 283.8 306.1 5.32 7 850 1517 5.0 -1.0 65 6.0 2.2 335 3 291.4 292.1 282.8 303.5 4.18 8 827 1741 4.2 -4.8 52 9.0 0.4 324 4 292.8 293.4 282.3 302.4 3.23 9 700 3071 -6.7 -8.2 89 1.5 -7.2 260 7 295.1 295.6 283.0 303.9 2.94 10 674 3365 -9.3 -9.6 98 0.3 -9.4 257 8 295.4 295.9 282.8 303.6 2.74 11 666 3457 -9.7 -11.1 89 1.4 -10.2 256 8 295.9 296.4 282.7 303.4 2.46 12 659 3539 -8.9 -23.9 29 15.0 -12.5 255 9 297.7 297.9 281.5 300.4 0.84 13 656 3574 -8.9 -23.9 29 15.0 -12.5 254 9 298.1 298.3 281.7 300.8 0.84 14 648 3670 -6.3 -32.3 11 26.0 -11.6 253 9 302.1 302.2 282.8 303.4 0.39 15 565 4726 -13.9 -34.9 15 21.0 -17.4 241 13 305.2 305.3 284.0 306.4 0.35 16 556 4847 -14.9 -23.9 46 9.0 -17.0 239 14 305.5 305.6 284.8 308.7 1.00 17 537 5109 -17.3 -23.3 60 6.0 -18.7 236 15 305.6 305.8 285.0 309.2 1.09 18 500 5640 -21.1 -26.1 64 5.0 -22.1 230 17 307.3 307.5 285.4 310.3 0.91 19 422 6871 -30.9 -33.0 82 2.1 -31.2 226 25 310.0 310.2 286.0 312.0 0.56 20 400 7250 -33.5 -36.6 74 3.1 -33.8 225 27 311.4 311.5 286.4 312.9 0.42 21 390 7427 -34.7 -40.7 54 6.0 -35.3 225 28 312.1 312.2 286.4 313.1 0.28 22 376 7681 -36.9 -40.2 71 3.3 -37.2 224 29 312.5 312.6 286.6 313.6 0.31 23 373 7736 -37.1 -44.1 48 7.0 -37.6 224 29 313.0 313.0 286.6 313.7 0.20 24 359 7999 -39.1 -49.1 34 10.0 -39.6 223 30 313.7 313.8 286.8 314.2 0.12 25 300 9200 -50.1 -53.7 66 3.6 -50.2 220 36 314.7 314.8 287.1 315.1 0.09 26 292 9377 -51.5 -55.3 64 3.8 -51.6 219 38 315.2 315.2 287.2 315.5 0.07 27 270 9881 -55.9 -58.5 73 2.6 -55.9 217 43 315.9 315.9 287.5 316.1 0.05 28 256 10220 -57.3 -64.3 41 7.0 -57.4 216 46 318.7 318.7 288.3 318.8 0.03 29 250 10370 -58.3 -64.3 46 6.0 -58.4 215 48 319.4 319.4 288.6 319.5 0.03 30 231 10861 -62.1 -66.7 54 4.6 -62.1 215 42 320.9 320.9 289.0 321.0 0.02 31 220 11165 -58.1 -76.1 8 18.0 -58.3 227 36 331.6 331.6 292.2 331.6 0.01 32 215 11310 -56.5 -74.5 9 18.0 -56.7 232 33 336.3 336.3 293.4 336.3 0.01 33 200 11770 -54.1 -80.1 3 26.0 -54.4 250 23 347.1 347.1 296.0 347.1 0.00 34 188 12168 -52.7 -81.7 2 29.0 -53.1 244 21 355.6 355.6 297.8 355.6 0.00 35 150 13630 -50.7 -82.7 1 32.0 -51.3 220 13 382.7 382.7 302.7 382.7 0.00 36 145 13852 -48.9 -82.9 1 34.0 -49.7 215 12 389.6 389.6 303.7 389.6 0.00 37 106 15886 -55.3 -85.3 1 30.0 -55.8 164 3 413.9 413.9 307.0 413.9 0.00 38 100 16260 -53.7 -85.7 1 32.0 -54.3 155 1 424.0 424.0 308.2 424.0 0.00 39 71 18450 -57.1 -87.1 1 30.0 -57.7 289 14 460.4 460.4 311.8 460.4 0.00 40 70 18540 -56.9 -86.9 1 30.0 -57.5 295 15 462.7 462.7 312.0 462.7 0.00 41 50 20680 -56.1 -87.1 1 31.0 -57.0 135 5 511.3 511.3 315.7 511.3 0.00 42 48 20938 -56.7 -86.7 1 30.0 -57.6 126 5 515.8 515.9 316.0 515.9 0.00 43 45 21349 -53.9 -85.9 1 32.0 -55.2 112 5 532.3 532.3 317.1 532.3 0.01 44 30 23940 -55.1 -87.1 1 32.0 -56.7 25 5 594.4 594.4 320.3 594.5 0.01 45 26 24849 -56.3 -87.3 1 31.0 -57.9 43 4 615.9 615.9 321.3 615.9 0.01 46 20 26520 -54.1 -87.1 1 33.0 -56.5 75 1 670.6 670.6 323.4 670.6 0.01 47 11 30386 -51.1 -86.1 1 35.0 -55.9 336 6 806.5 806.5 327.4 806.7 0.02 48 10 31010 -48.7 -84.7 1 36.0 -54.7 320 7 837.8 837.8 328.1 838.0 0.03 49 7.7 32749 -43.3 -83.3 0 40.0 -53.0 924.5 924.5 329.9 925.0 0.05 50 7.5 32926 -43.5 -82.5 1 39.0 -53.2 930.7 930.7 330.0 931.3 0.06 TRP 231 10861 -62.1 -66.7 54 4.6 -62.1 215 42 320.9 320.9 289.0 321.0 0.02 WND Sounding variables and indices 1000-500 mb thick: 5474.00 m Freezing level: 778.06 mb = 2253.25 m = 7392.47 ft Wetbulb zero: 820.81 mb = 1800.59 m = 5907.39 ft Precipitable water: 0.57 inches Sfc-500 mean rel hum: 53.87 % Est. max temperature: 17.83 C = 64.09 F Sfc-Lift cond lev (LCL): 945.78 mb = 632.49 m = 2075.06 ft T: 12.49 C 700-500 lapse rate: 5.61 C/km ThetaE index: 3.69 C Layer 850.0- 700.0 mb Conv cond level (CCL): 777.51 mb = 2232.98 m = 7325.96 ft Mean mixing ratio: 4.98 g/kg Conv temperature: 18.95 C = 66.11 F Cap Strength: 5.01 C Lifted Index: 5.04 C Risk: None Lifted Index @300 mb: 7.65 C Lifted Index @700 mb: 0.43 C Showalter Index: 5.42 C Risk: None Total Totals Index: 46.20 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 26.10 C Cross Totals Index: 20.10 C K Index: 23.60 Risk: 20-40 % chance of thunderstorms Sweat Index: 23.00 Risk: None Energy Index: 1.39 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 16.65 J/kg Max Up Vert Vel: 5.77 m/s Conv Inhibition (B-): 126.79 J/kg Cap Strength: 5.02 C Lift Cond Lev (LCL): 822.99 mb = 1779.38 m = 5837.79 ft Lev Free Conv (LFC): 677.99 mb = 3319.06 m = 10889.16 ft Equ Level (EL): 667.99 mb = 3434.06 m = 11266.46 ft B at Equ Level: 15.57 J/kg Max Parcel Lev (MPL): 647.99 mb = 3669.61 m = 12039.25 ft Wind level data Storm motion: 271 at 7 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 35 1 -0.6 -0.8 | 85 8 -7.5 -0.7 1 925 819 100 3 -3.0 0.5 | 94 10 -9.9 0.6 2 850 1517 335 3 1.3 -2.7 | 65 6 -5.7 -2.6 3 700 3071 260 7 6.9 1.2 | 177 1 -0.1 1.3 4 500 5640 230 17 13.0 10.9 | 209 13 6.1 11.0 5 400 7250 225 27 19.1 19.1 | 212 23 12.1 19.2 6 300 9200 220 36 23.1 27.6 | 210 32 16.2 27.7 7 250 10370 215 48 27.5 39.3 | 208 44 20.6 39.4 8 231 10861 215 42 24.1 34.4 | 206 39 17.1 34.5 9 200 11770 250 23 21.6 7.9 | 241 17 14.7 8.0 10 150 13630 220 13 8.4 10.0 | 188 10 1.4 10.1 11 100 16260 155 1 -0.4 0.9 | 98 7 -7.4 1.0 12 70 18540 295 15 13.6 -6.3 | 313 9 6.6 -6.2 13 50 20680 135 5 -3.5 3.5 | 109 11 -10.5 3.7 14 30 23940 25 5 -2.1 -4.5 | 64 10 -9.1 -4.4 15 20 26520 75 1 -1.0 -0.3 | 89 8 -7.9 -0.1 16 10 31010 320 7 4.5 -5.4 | 25 6 -2.5 -5.2 Wind Parameters Mean winds (0-6000m): 240.9 at 9.3 knts Storm direction: 270.9 at 7.0 knts Shear (0-3000m) pos: 0.5 neg: 1.9 tot: 2.3 10-3/s Storm rel Dir Shear (0-3000m): 118.7 deg Storm rel helicity (0-3000m) pos: 4.3 neg: -13.0 tot: -8.7 m^2/s^2 ave: -2.9 10^-3 m/s^2 rel: -0.11 Storm rel vorticity (0-3000m) horiz: 3.1 stream: -0.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.01 Bulk Shear: 16.43 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 85 2 90 9| 2.8 0.0 2.8| 3.7 -0.1 3.5 7.0 0.47| 3.1 1.5 1000 68 3 85 9| 1.4 2.2 3.6| 3.7 -10.0 -6.4 -6.4 -0.33| 3.9 -1.3 1500 28 3 74 9| 0.9 2.2 3.1| 3.7 -12.1 -8.4 -5.6 -0.35| 3.6 -1.3 2000 343 3 64 7| 0.7 2.1 2.8| 3.7 -12.9 -9.3 -4.6 -0.35| 3.3 -1.2 2500 308 4 62 5| 0.6 1.9 2.5| 3.8 -13.0 -9.2 -3.7 -0.25| 3.2 -0.8 3000 284 4 72 3| 0.5 1.9 2.3| 4.3 -13.0 -8.7 -2.9 -0.11| 3.1 -0.4 4000 264 6 119 2| 0.3 1.9 2.2| 4.9 -13.0 -8.1 -2.0 -0.06| 2.9 -0.2 5000 250 7 179 3| 0.3 1.9 2.1| 4.9 -15.3 -10.4 -2.1 -0.08| 2.8 -0.2 6000 241 9 194 5| 0.2 2.0 2.2| 7.4 -16.8 -9.4 -1.6 -0.06| 2.9 -0.2 Wrote GIF file: /home/apache/climate/data/raob//ED739/skewt/ED739.skewt.20250423.00.gif