UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026010512.upa.cvt Date: 1200Z 5 JAN 26 Searching for LDDD... Searching the city database file for: LDDD ... Date:1200Z 5 JAN 26 Station: LDDD WMO ident: 14240 Latitude: 45.82 Longitude: 16.03 Elevation: 123.00 ------------------------------------------------------------------------------- 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 107 60 5 SFC 998 123 -0.7 -2.6 87 1.9 -1.4 60 5 272.6 273.1 271.8 281.2 3.16 2 926 716 -5.5 -5.9 97 0.4 -5.7 45 7 273.6 274.0 271.6 280.9 2.65 3 925 724 -5.5 -5.9 97 0.4 -5.7 45 7 273.7 274.1 271.7 281.0 2.66 4 850 1385 -7.5 -8.3 94 0.8 -7.8 115 5 278.3 278.7 274.0 285.1 2.40 5 835 1524 -7.9 -8.7 94 0.8 -8.2 125 7 279.3 279.7 274.6 286.0 2.37 6 824 1627 -7.3 -8.0 95 0.7 -7.5 133 8 281.0 281.4 275.7 288.2 2.54 7 813 1732 -4.3 -4.6 98 0.3 -4.4 140 10 285.2 285.8 279.0 294.8 3.34 8 807 1791 -4.7 -4.8 99 0.1 -4.7 144 10 285.4 286.0 279.0 294.9 3.31 9 806 1800 -2.9 -2.9 100 0.0 -2.9 145 10 287.4 288.1 280.7 298.4 3.83 10 803 1830 -2.7 -2.7 100 0.0 -2.7 147 11 288.0 288.6 281.0 299.2 3.90 11 776 2101 -3.3 -3.8 96 0.5 -3.5 167 14 290.1 290.8 281.7 301.0 3.72 12 700 2913 -5.7 -6.3 96 0.6 -6.0 225 25 296.2 296.8 284.0 306.4 3.41 13 694 2980 -5.9 -6.6 95 0.7 -6.2 225 25 296.7 297.3 284.1 306.8 3.36 14 576 4415 -14.9 -16.6 87 1.7 -15.4 222 31 302.4 302.7 284.6 308.1 1.81 15 500 5470 -22.7 -23.8 91 1.1 -22.9 220 36 305.4 305.6 284.9 309.0 1.12 16 475 5845 -25.5 -28.2 78 2.7 -25.9 223 41 306.4 306.6 284.9 309.0 0.79 17 448 6268 -29.3 -30.6 88 1.3 -29.5 227 46 306.8 306.9 284.9 309.1 0.67 18 400 7070 -35.3 -37.6 79 2.3 -35.5 235 56 309.1 309.2 285.5 310.4 0.38 19 388 7281 -36.9 -40.2 71 3.3 -37.2 234 56 309.7 309.8 285.6 310.8 0.30 20 329 8397 -46.9 -47.8 90 0.9 -46.9 232 56 310.9 311.0 285.9 311.5 0.15 21 310 8787 -50.3 -53.7 67 3.4 -50.4 231 56 311.5 311.5 286.0 311.8 0.08 22 300 9000 -52.1 -56.6 58 4.5 -52.2 230 56 311.9 311.9 286.1 312.1 0.06 23 286 9306 -54.5 -61.5 42 7.0 -54.6 230 56 312.8 312.8 286.4 312.9 0.03 24 250 10150 -61.5 -67.5 45 6.0 -61.6 230 56 314.6 314.6 287.0 314.7 0.02 25 248 10200 -61.7 -67.7 45 6.0 -61.7 230 56 315.1 315.1 287.1 315.1 0.02 26 236 10507 -64.1 -68.8 52 4.7 -64.1 228 54 315.9 315.9 287.4 316.0 0.02 27 224 10826 -65.3 -70.3 50 5.0 -65.3 226 53 318.8 318.8 288.4 318.9 0.01 28 216 11048 -66.5 -68.9 72 2.4 -66.5 225 52 320.3 320.3 288.9 320.4 0.02 29 206 11338 -63.9 -76.9 15 13.0 -64.0 234 56 328.8 328.8 291.4 328.8 0.01 30 200 11520 -62.7 -78.7 10 16.0 -62.8 240 58 333.5 333.5 292.7 333.5 0.00 31 183 12068 -59.5 -80.5 5 21.0 -59.7 242 57 347.2 347.3 296.0 347.3 0.00 32 159 12946 -57.9 -82.9 3 25.0 -58.2 244 56 364.2 364.2 299.5 364.2 0.00 33 150 13310 -59.3 -84.3 3 25.0 -59.5 245 56 367.9 367.9 300.2 367.9 0.00 34 100 15850 -59.5 -86.5 2 27.0 -59.8 255 64 412.8 412.8 306.9 412.8 0.00 35 70 18060 -61.3 -88.3 2 27.0 -61.7 250 75 453.2 453.2 311.1 453.3 0.00 36 67 18333 -62.1 -88.1 2 26.0 -62.4 251 78 457.2 457.2 311.5 457.2 0.00 37 54 19681 -59.5 -88.5 1 29.0 -60.1 258 94 492.3 492.3 314.4 492.3 0.00 38 50 20170 -54.9 -86.9 1 32.0 -55.9 260 99 514.1 514.1 315.9 514.1 0.00 39 49 20299 -54.3 -86.3 1 32.0 -55.4 260 99 518.5 518.5 316.2 518.5 0.00 40 39 21745 -58.7 -88.7 1 30.0 -59.6 262 102 542.4 542.4 317.6 542.4 0.00 41 37 22078 -55.7 -87.7 1 32.0 -56.9 263 103 558.3 558.3 318.5 558.3 0.00 42 34 22613 -57.9 -88.9 1 31.0 -58.9 264 104 566.2 566.2 319.0 566.2 0.00 43 31 23200 -53.9 -86.9 1 33.0 -55.6 265 106 592.1 592.1 320.2 592.2 0.01 44 30 23410 -54.7 -86.7 1 32.0 -56.3 265 106 595.5 595.5 320.4 595.6 0.01 45 21 25672 -59.3 -89.3 1 30.0 -60.7 265 111 645.6 645.6 322.5 645.6 0.01 46 20 25980 -56.5 -88.5 1 32.0 -58.4 265 112 663.2 663.2 323.2 663.3 0.01 47 14 28265 -52.3 -87.3 1 35.0 -56.0 748.7 748.7 325.9 748.8 0.01 48 12 29279 -45.1 -84.1 0 39.0 -52.1 807.9 808.0 327.4 808.2 0.03 TRP 216 11048 -66.5 -68.9 72 2.4 -66.5 225 52 320.3 320.3 288.9 320.4 0.02 WND Sounding variables and indices 1000-500 mb thick: 5363.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.57 inches Sfc-500 mean rel hum: 92.68 % Est. max temperature: 5.11 C = 41.20 F Sfc-Lift cond lev (LCL): 968.67 mb = 359.00 m = 1177.82 ft T: -2.61 C 700-500 lapse rate: 6.65 C/km ThetaE index: 0.29 C Layer 926.0- 925.0 mb Conv cond level (CCL): 933.03 mb = 655.67 m = 2151.12 ft Mean mixing ratio: 2.82 g/kg Conv temperature: 0.20 C = 32.35 F Cap Strength: 19.06 C Lifted Index: 20.26 C Risk: None Lifted Index @300 mb: 21.77 C Lifted Index @700 mb: 16.08 C Showalter Index: 17.30 C Risk: None Total Totals Index: 29.60 C Risk: None Vertical Totals Index: 15.20 C Cross Totals Index: 14.40 C K Index: 6.30 Risk: None Sweat Index: 46.00 Risk: None Energy Index: 5.11 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 8.55 J/kg Max Up Vert Vel: 4.13 m/s Conv Inhibition (B-): 66884.42 J/kg Cap Strength: 20.20 C Lift Cond Lev (LCL): 932.95 mb = 656.33 m = 2153.30 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 250 at 17 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 ---------------------------------------------------------- 0 998 123 60 5 -4.3 -2.5 | 68 22 -20.3 -8.3 1 925 724 45 7 -4.9 -4.9 | 63 23 -20.9 -10.8 2 850 1385 115 5 -4.5 2.1 | 80 21 -20.5 -3.7 3 700 2913 225 25 17.7 17.7 | 188 12 1.7 11.9 4 500 5470 220 36 23.1 27.6 | 198 23 7.2 21.8 5 400 7070 235 56 45.9 32.1 | 229 40 29.9 26.3 6 300 9000 230 56 42.9 36.0 | 222 40 27.0 30.2 7 250 10150 230 56 42.9 36.0 | 222 40 27.0 30.2 8 216 11048 225 52 36.8 36.8 | 214 37 20.8 31.0 9 200 11520 240 58 50.2 29.0 | 236 41 34.3 23.2 10 150 13310 245 56 50.8 23.7 | 243 39 34.8 17.9 11 100 15850 255 64 61.8 16.6 | 257 47 45.9 10.8 12 70 18060 250 75 70.5 25.7 | 250 58 54.5 19.8 13 50 20170 260 99 97.5 17.2 | 262 82 81.6 11.4 14 30 23410 265 106 105.6 9.2 | 268 90 89.7 3.4 15 20 25980 265 112 111.6 9.8 | 268 96 95.6 4.0 Wind Parameters Mean winds (0-6000m): 220.0 at 22.6 knts Storm direction: 250.0 at 17.0 knts Shear (0-3000m) pos: 5.6 neg: 0.4 tot: 5.9 10-3/s Storm rel Dir Shear (0-3000m): 122.4 deg Storm rel helicity (0-3000m) pos: 204.2 neg: -11.9 tot: 192.4 m^2/s^2 ave: 64.1 10^-3 m/s^2 rel: 0.83 Storm rel vorticity (0-3000m) horiz: 8.0 stream: 6.6 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.08 Bulk Shear: 106.14 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 52 6 66 23| 0.0 2.1 2.1| 0.0 -9.5 -9.5 -19.0 -0.76| 2.2 -1.6 1000 56 6 66 23| 2.2 1.1 3.3| 28.9 -11.9 17.0 17.0 0.37| 3.8 1.4 1500 72 6 70 23| 3.4 0.7 4.1| 60.6 -11.9 48.7 32.5 0.61| 4.7 2.8 2000 107 7 81 23| 4.9 0.5 5.4|115.5 -11.9 103.7 51.8 0.77| 6.0 4.6 2500 161 9 99 19| 5.6 0.4 6.1|172.5 -11.9 160.6 64.2 0.82| 7.5 6.1 3000 206 12 114 12| 5.6 0.4 5.9|204.2 -11.9 192.4 64.1 0.83| 8.0 6.6 4000 217 16 136 9| 4.2 0.3 4.5|209.5 -11.9 197.7 49.4 0.79| 6.5 5.1 5000 219 19 157 10| 3.3 0.7 4.1|213.6 -11.9 201.7 40.3 0.74| 5.7 4.2 6000 220 23 173 12| 3.6 0.6 4.2|259.6 -11.9 247.7 41.3 0.72| 5.7 4.1 Wrote GIF file: /home/apache/climate/data/raob//LDDD/skewt/LDDD.skewt.20260105.12.gif