UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120312.upa.cvt Date: 1200Z 3 DEC 25 Searching for ED739... Searching the city database file for: ED739 ... Date:1200Z 3 DEC 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 110 SFC 975 316 4.8 0.2 72 4.6 2.8 135 1 280.0 280.6 277.2 291.0 3.98 2 974 324 1.8 0.6 92 1.2 1.3 133 1 277.0 277.7 275.7 288.2 4.10 3 958 457 0.8 -0.6 90 1.4 0.2 108 1 277.3 278.0 275.5 287.8 3.82 4 949 533 1.2 -1.0 85 2.2 0.3 94 1 278.5 279.1 276.0 288.8 3.74 5 932 680 5.4 -3.6 52 9.0 1.7 66 1 284.2 284.8 278.2 293.2 3.14 6 925 741 5.0 -4.0 52 9.0 1.3 55 1 284.4 285.0 278.2 293.2 3.07 7 899 973 4.8 -6.2 45 11.0 0.4 72 2 286.5 287.0 278.7 294.3 2.67 8 850 1427 1.6 -8.4 47 10.0 -2.1 105 5 287.8 288.2 279.0 294.8 2.38 9 704 2915 -10.1 -11.4 90 1.3 -10.5 139 5 290.8 291.2 280.3 297.6 2.27 10 700 2959 -10.1 -12.1 85 2.0 -10.7 140 5 291.3 291.7 280.3 297.8 2.16 11 695 3014 -10.3 -13.3 79 3.0 -11.2 143 5 291.7 292.0 280.3 297.6 1.97 12 686 3115 -9.7 -16.7 57 7.0 -11.6 148 5 293.4 293.7 280.5 298.1 1.51 13 683 3149 -9.5 -14.3 68 4.8 -10.9 150 5 294.0 294.4 281.2 299.7 1.85 14 678 3206 -9.5 -12.0 82 2.5 -10.3 153 5 294.6 295.0 282.0 301.4 2.25 15 669 3309 -9.7 -24.7 28 15.0 -13.1 158 6 295.5 295.7 280.4 298.0 0.77 16 662 3390 -10.3 -24.3 31 14.0 -13.5 162 6 295.8 295.9 280.6 298.3 0.81 17 652 3508 -9.9 -13.4 76 3.5 -11.0 169 6 297.5 297.9 283.0 303.9 2.08 18 647 3567 -9.7 -14.3 69 4.6 -11.1 172 6 298.4 298.7 283.2 304.4 1.95 19 556 4721 -17.7 -19.5 86 1.8 -18.1 232 8 302.1 302.4 284.1 306.8 1.47 20 535 5009 -18.5 -24.5 59 6.0 -19.8 248 8 304.5 304.7 284.5 307.8 0.98 21 500 5510 -22.5 -26.7 69 4.2 -23.3 275 9 305.6 305.8 284.7 308.5 0.86 22 472 5929 -26.3 -27.5 90 1.2 -26.5 265 10 306.0 306.1 284.9 308.8 0.85 23 450 6271 -28.5 -33.5 62 5.0 -29.2 256 11 307.4 307.5 285.0 309.1 0.50 24 400 7100 -35.9 -39.2 72 3.3 -36.2 235 13 308.3 308.4 285.1 309.5 0.32 25 378 7492 -39.1 -42.7 69 3.6 -39.4 228 15 309.1 309.2 285.3 310.0 0.23 26 354 7939 -42.3 -43.9 84 1.6 -42.4 220 17 310.7 310.7 285.8 311.5 0.22 27 345 8114 -43.7 -48.1 62 4.4 -43.9 217 18 311.1 311.1 285.9 311.6 0.14 28 300 9040 -51.1 -55.5 59 4.4 -51.2 200 23 313.3 313.3 286.6 313.6 0.07 29 294 9171 -52.1 -56.8 57 4.7 -52.2 201 23 313.7 313.7 286.7 313.9 0.06 30 257 10028 -59.1 -60.9 79 1.8 -59.1 204 26 315.7 315.7 287.3 315.9 0.04 31 253 10126 -60.1 -63.7 63 3.6 -60.2 205 27 315.6 315.6 287.3 315.8 0.03 32 250 10200 -60.3 -64.2 60 3.9 -60.3 205 27 316.4 316.4 287.6 316.5 0.03 33 243 10376 -61.1 -64.2 67 3.1 -61.2 209 28 317.8 317.8 288.1 317.9 0.03 34 240 10453 -61.5 -66.4 52 4.9 -61.6 210 28 318.3 318.3 288.2 318.4 0.02 35 234 10610 -61.7 -70.7 29 9.0 -61.8 213 29 320.3 320.3 288.9 320.4 0.01 36 222 10934 -63.7 -69.7 44 6.0 -63.7 220 31 322.1 322.1 289.4 322.2 0.01 37 204 11456 -59.7 -77.7 8 18.0 -59.9 179 23 336.3 336.3 293.4 336.3 0.00 38 200 11580 -59.9 -76.9 9 17.0 -60.0 170 21 337.9 337.9 293.8 337.9 0.01 39 191 11866 -62.1 -77.1 12 15.0 -62.2 172 22 338.9 338.9 294.0 338.9 0.01 40 176 12376 -58.9 -82.9 3 24.0 -59.1 174 23 352.1 352.1 297.1 352.1 0.00 41 169 12630 -59.5 -83.5 3 24.0 -59.7 176 23 355.2 355.2 297.7 355.3 0.00 42 159 13017 -53.9 -83.9 1 30.0 -54.3 178 24 371.0 371.0 300.7 371.0 0.00 43 150 13390 -55.9 -83.9 2 28.0 -56.2 180 25 373.8 373.8 301.2 373.8 0.00 44 136 14007 -58.9 -84.9 2 26.0 -59.2 196 24 379.1 379.1 302.1 379.1 0.00 45 117 14954 -56.7 -85.7 1 29.0 -57.1 220 23 399.8 399.8 305.2 399.8 0.00 46 100 15940 -59.9 -86.9 2 27.0 -60.2 245 21 412.0 412.0 306.7 412.0 0.00 47 70 18150 -61.3 -88.3 2 27.0 -61.7 225 21 453.2 453.2 311.1 453.3 0.00 48 50 20220 -64.5 -90.5 2 26.0 -64.8 235 29 491.5 491.5 314.3 491.5 0.00 49 30 23320 -69.1 -92.1 2 23.0 -69.4 260 38 556.3 556.3 318.5 556.3 0.00 50 20 25730 -69.7 -92.7 2 23.0 -70.1 250 62 622.8 622.8 321.6 622.8 0.00 51 13 28271 -74.1 -95.1 3 21.0 -74.4 256 85 689.2 689.2 324.1 689.3 0.00 52 11 29255 -70.3 -94.3 2 24.0 -70.9 259 94 736.8 736.8 325.6 736.8 0.00 53 10 29820 -71.1 -94.1 2 23.0 -71.7 260 99 754.2 754.2 326.0 754.2 0.01 54 9.2 30311 -72.9 -94.9 2 22.0 -73.4 765.5 765.5 326.4 765.5 0.00 55 7.1 31846 -68.9 -93.9 2 25.0 -70.0 840.8 840.8 328.2 840.9 0.01 56 7.0 31931 -69.5 -93.5 2 24.0 -70.6 841.8 841.8 328.2 841.8 0.01 TRP 222 10934 -63.7 -69.7 44 6.0 -63.7 220 31 322.1 322.1 289.4 322.2 0.01 WND Sounding variables and indices 1000-500 mb thick: 5400.00 m Freezing level: 830.03 mb = 1630.49 m = 5349.30 ft Wetbulb zero: 890.73 mb = 1048.02 m = 3438.34 ft Precipitable water: 0.44 inches Sfc-500 mean rel hum: 67.43 % Est. max temperature: 13.10 C = 55.58 F Sfc-Lift cond lev (LCL): 908.23 mb = 890.06 m = 2920.10 ft T: 4.87 C 700-500 lapse rate: 4.86 C/km ThetaE index: 3.19 C Layer 974.0- 949.0 mb Conv cond level (CCL): 747.20 mb = 2444.76 m = 8020.78 ft Mean mixing ratio: 3.17 g/kg Conv temperature: 14.69 C = 58.44 F Cap Strength: 11.95 C Lifted Index: 12.17 C Risk: None Lifted Index @300 mb: 15.12 C Lifted Index @700 mb: 4.18 C Showalter Index: 10.18 C Risk: None Total Totals Index: 38.20 C Risk: None Vertical Totals Index: 24.10 C Cross Totals Index: 14.10 C K Index: 13.70 Risk: None Sweat Index: 19.00 Risk: None Energy Index: 2.83 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 51.47 J/kg Max Up Vert Vel: 10.15 m/s Conv Inhibition (B-): 51827.03 J/kg Cap Strength: 12.13 C Lift Cond Lev (LCL): 826.67 mb = 1646.76 m = 5402.69 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 250 at 5 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 ---------------------------------------------------------- 0 975 316 135 1 -0.7 0.7 | 80 5 -5.0 -0.9 1 925 741 55 1 -0.8 -0.6 | 67 6 -5.1 -2.2 2 850 1427 105 5 -4.8 1.3 | 88 9 -9.1 -0.3 3 700 2959 140 5 -3.2 3.8 | 107 8 -7.5 2.2 4 500 5510 275 9 9.0 -0.8 | 297 5 4.7 -2.4 5 400 7100 235 13 10.6 7.5 | 227 9 6.4 5.9 6 300 9040 200 23 7.9 21.6 | 190 20 3.6 20.0 7 250 10200 205 27 11.4 24.5 | 197 24 7.1 22.9 8 222 10934 220 31 19.9 23.7 | 215 27 15.7 22.2 9 200 11580 170 21 -3.6 20.7 | 157 21 -7.9 19.1 10 150 13390 180 25 0.0 25.0 | 170 24 -4.3 23.4 11 100 15940 245 21 19.0 8.9 | 244 16 14.8 7.3 12 70 18150 225 21 14.8 14.8 | 219 17 10.6 13.3 13 50 20220 235 29 23.8 16.6 | 232 25 19.5 15.0 14 30 23320 260 38 37.4 6.6 | 261 34 33.2 5.0 15 20 25730 250 62 58.3 21.2 | 250 57 54.0 19.6 16 10 29820 260 99 97.5 17.2 | 261 95 93.2 15.6 Wind Parameters Mean winds (0-6000m): 219.6 at 6.1 knts Storm direction: 249.6 at 4.6 knts Shear (0-3000m) pos: 1.0 neg: 0.3 tot: 1.3 10-3/s Storm rel Dir Shear (0-3000m): 39.9 deg Storm rel helicity (0-3000m) pos: 15.8 neg: -1.7 tot: 14.1 m^2/s^2 ave: 4.7 10^-3 m/s^2 rel: 0.56 Storm rel vorticity (0-3000m) horiz: 1.9 stream: 1.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 8.40 Bulk Shear: 6.13 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 87 1 73 6| 0.0 1.6 1.6| 0.0 -1.7 -1.7 -3.4 -0.68| 1.8 -1.2 1000 90 2 76 6| 1.7 0.8 2.5| 4.2 -1.7 2.5 2.5 0.17| 2.7 0.5 1500 103 3 82 7| 1.5 0.5 2.0| 7.8 -1.7 6.1 4.1 0.35| 2.4 0.8 2000 109 3 86 8| 1.2 0.4 1.6| 9.9 -1.7 8.2 4.1 0.42| 2.0 0.9 2500 115 4 90 8| 1.0 0.3 1.3| 11.8 -1.7 10.1 4.0 0.47| 1.8 0.9 3000 122 4 94 8| 1.0 0.3 1.3| 15.8 -1.7 14.1 4.7 0.56| 1.9 1.1 4000 143 5 106 7| 1.1 0.2 1.3| 24.2 -1.7 22.5 5.6 0.68| 2.2 1.5 5000 170 5 125 6| 1.0 0.2 1.2| 31.5 -1.7 29.8 6.0 0.76| 2.5 1.9 6000 220 6 173 3| 0.9 0.1 1.0| 33.3 -7.6 25.6 4.3 0.54| 2.6 1.4 Wrote GIF file: /home/apache/climate/data/raob//ED739/skewt/ED739.skewt.20251203.12.gif