UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101112.upa.cvt Date: 1200Z 11 OCT 25 Searching for DTTZ... Searching the city database file for: DTTZ ... Date:1200Z 11 OCT 25 Station: DTTZ WMO ident: 60760 Latitude: 33.92 Longitude: 8.10 Elevation: 93.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1012 93 26.8 13.8 45 13.0 18.4 110 8 298.9 300.7 291.0 327.7 9.84 1 1000 217 24.4 13.4 50 11.0 17.4 115 15 297.5 299.3 290.5 325.8 9.70 2 925 892 17.6 10.6 64 7.0 13.3 100 18 297.3 298.9 289.6 322.7 8.70 3 907 1059 16.6 8.6 59 8.0 11.9 106 17 298.0 299.4 288.9 320.6 7.75 4 883 1287 15.4 2.4 42 13.0 8.5 114 16 299.0 299.9 286.9 314.3 5.15 5 866 1452 14.8 -3.2 29 18.0 6.2 119 15 300.0 300.7 285.5 310.6 3.48 6 850 1609 14.2 -5.8 25 20.0 5.1 125 14 301.0 301.6 285.3 310.0 2.91 7 833 1779 13.4 -5.6 26 19.0 4.6 121 13 301.9 302.5 285.8 311.2 3.02 8 817 1942 12.2 -1.8 38 14.0 5.3 118 12 302.3 303.1 287.0 314.8 4.10 9 792 2201 10.8 -10.2 22 21.0 2.1 112 11 303.5 303.9 285.5 310.5 2.22 10 791 2212 11.0 -10.0 22 21.0 2.2 112 11 303.9 304.3 285.7 311.0 2.26 11 740 2764 7.6 -9.4 29 17.0 0.4 100 8 306.0 306.5 286.7 314.0 2.53 12 700 3219 4.4 -8.6 38 13.0 -1.2 90 5 307.4 307.9 287.5 316.3 2.85 13 670 3573 1.4 -9.6 44 11.0 -3.1 110 7 307.9 308.4 287.6 316.6 2.75 14 661 3682 0.6 -6.4 59 7.0 -2.5 116 8 308.2 308.8 288.5 319.4 3.58 15 655 3755 0.0 -6.0 64 6.0 -2.7 120 8 308.3 309.0 288.7 320.0 3.73 16 650 3816 -0.5 -5.5 69 5.0 -2.7 123 8 308.4 309.1 288.9 320.6 3.90 17 600 4451 -4.5 -9.0 71 4.5 -6.4 159 12 310.9 311.5 289.1 321.2 3.22 18 533 5371 -10.9 -15.4 69 4.5 -12.4 212 17 314.0 314.4 289.0 321.0 2.16 19 515 5634 -12.1 -15.0 79 2.9 -13.1 227 19 315.6 316.1 289.8 323.2 2.32 20 508 5739 -12.5 -17.5 66 5.0 -14.1 233 19 316.4 316.7 289.6 322.7 1.90 21 501 5845 -13.3 -16.5 77 3.2 -14.3 239 20 316.6 317.0 289.9 323.6 2.10 22 500 5860 -13.5 -18.1 68 4.6 -14.9 240 20 316.6 316.9 289.6 322.7 1.84 23 498 5890 -13.7 -20.7 55 7.0 -15.7 240 20 316.7 317.0 289.3 321.7 1.48 24 436 6888 -20.7 -23.1 81 2.4 -21.3 240 23 320.1 320.4 290.2 324.8 1.37 25 400 7520 -25.1 -27.7 79 2.6 -25.6 240 25 322.4 322.6 290.5 325.8 0.98 26 350 8479 -32.1 -34.7 78 2.6 -32.4 242 39 325.5 325.6 291.0 327.6 0.57 27 300 9550 -41.1 -47.1 52 6.0 -41.5 245 56 327.4 327.5 291.2 328.1 0.18 28 296 9641 -42.1 -48.1 52 6.0 -42.5 246 57 327.3 327.3 291.1 327.9 0.17 29 285 9895 -43.9 -54.9 29 11.0 -44.4 248 59 328.3 328.3 291.3 328.6 0.08 30 250 10760 -49.7 -59.7 30 10.0 -50.0 255 66 332.2 332.2 292.3 332.4 0.05 31 231 11271 -53.9 -60.9 42 7.0 -54.1 255 68 333.4 333.4 292.7 333.6 0.05 32 221 11553 -55.9 -62.9 41 7.0 -56.1 255 69 334.5 334.5 293.0 334.7 0.04 33 200 12180 -60.5 -67.5 39 7.0 -60.6 255 62 337.0 337.0 293.6 337.0 0.02 34 186 12630 -62.5 -70.5 33 8.0 -62.6 250 55 340.8 340.8 294.5 340.9 0.02 35 150 13960 -61.3 -75.3 14 14.0 -61.4 260 44 364.5 364.5 299.5 364.5 0.01 36 138 14480 -59.9 -76.9 9 17.0 -60.1 266 39 375.7 375.7 301.5 375.8 0.01 37 115 15605 -65.3 -81.3 9 16.0 -65.4 280 28 385.8 385.8 303.2 385.8 0.00 38 102 16339 -63.7 -82.7 6 19.0 -63.9 289 20 402.4 402.4 305.5 402.4 0.00 39 100 16460 -64.1 -82.1 7 18.0 -64.3 290 19 403.9 403.9 305.7 403.9 0.00 40 95 16775 -65.5 276 17 407.1 41 85 17451 -67.7 244 14 415.8 42 70 18640 -62.1 190 8 451.5 43 64 19192 -62.5 205 8 462.4 44 59 19695 -60.3 218 8 478.2 45 50 20720 -62.1 245 8 497.1 46 49 20845 -62.3 245 8 499.5 47 40 22109 -58.9 243 10 537.9 48 37 22597 -59.9 242 11 547.5 49 30 23920 -55.7 240 13 592.8 50 23 25612 -55.7 639.6 51 22 25896 -55.5 648.4 TRP 186 12630 -62.5 -70.5 33 8.0 -62.6 250 55 340.8 340.8 294.5 340.9 0.02 WND 221 11553 -55.9 -62.9 41 7.0 -56.1 255 69 334.5 334.5 293.0 334.7 0.04 Sounding variables and indices 1000-500 mb thick: 5643.00 m Freezing level: 655.00 mb = 3754.79 m = 12318.71 ft Wetbulb zero: 729.13 mb = 2885.17 m = 9465.66 ft Precipitable water: 0.97 inches Sfc-500 mean rel hum: 51.76 % Est. max temperature: 28.16 C = 82.69 F Sfc-Lift cond lev (LCL): 836.67 mb = 1742.07 m = 5715.38 ft T: 13.57 C 700-500 lapse rate: 6.78 C/km ThetaE index: 17.73 C Layer 1000.0- 833.0 mb Conv cond level (CCL): 748.57 mb = 2668.64 m = 8755.28 ft Mean mixing ratio: 9.15 g/kg Conv temperature: 33.53 C = 92.35 F Cap Strength: 3.83 C Lifted Index: 0.66 C Risk: Showers probable Lifted Index @300 mb: 2.97 C Lifted Index @700 mb: 2.27 C Showalter Index: 8.80 C Risk: None Total Totals Index: 35.40 C Risk: None Vertical Totals Index: 27.70 C Cross Totals Index: 7.70 C K Index: 8.90 Risk: None Sweat Index: 48.00 Risk: None Energy Index: 2.63 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2.38 J/kg Max Up Vert Vel: 2.18 m/s Conv Inhibition (B-): 265.61 J/kg Cap Strength: 3.82 C Lift Cond Lev (LCL): 839.98 mb = 1708.83 m = 5606.34 ft Lev Free Conv (LFC): 534.98 mb = 5342.37 m = 17527.23 ft Equ Level (EL): 524.98 mb = 5487.38 m = 18003.01 ft B at Equ Level: 1.40 J/kg Max Parcel Lev (MPL): 514.98 mb = 5634.77 m = 18486.56 ft Wind level data Storm motion: 186 at 10 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 1012 93 110 8 -7.5 2.7 | 51 11 -8.6 -6.8 1 1000 217 115 15 -13.6 6.3 | 78 15 -14.6 -3.2 2 925 892 100 18 -17.7 3.1 | 71 20 -18.8 -6.4 3 850 1609 125 14 -11.5 8.0 | 83 13 -12.5 -1.5 4 700 3219 90 5 -5.0 0.0 | 32 11 -6.0 -9.6 5 500 5860 240 20 17.3 10.0 | 268 16 16.3 0.4 6 400 7520 240 25 21.7 12.5 | 262 21 20.6 2.9 7 300 9550 245 56 50.8 23.7 | 254 52 49.7 14.1 8 250 10760 255 66 63.8 17.1 | 263 63 62.7 7.5 9 221 11553 255 69 66.6 17.9 | 263 66 65.6 8.3 10 200 12180 255 62 59.9 16.0 | 264 59 58.8 6.5 11 186 12630 250 55 51.7 18.8 | 260 51 50.6 9.3 12 150 13960 260 44 43.3 7.6 | 273 42 42.3 -1.9 13 100 16460 290 19 17.9 -6.5 | 314 23 16.8 -16.1 14 70 18640 190 8 1.4 7.9 | 348 2 0.3 -1.7 15 50 20720 245 8 7.3 3.4 | 315 9 6.2 -6.2 16 30 23920 240 13 11.3 6.5 | 287 11 10.2 -3.1 Wind Parameters Mean winds (0-6000m): 156.2 at 12.8 knts Storm direction: 186.2 at 9.6 knts Shear (0-3000m) pos: 0.9 neg: 1.1 tot: 2.0 10-3/s Storm rel Dir Shear (0-3000m): -15.5 deg Storm rel helicity (0-3000m) pos: 33.9 neg: -40.6 tot: -6.7 m^2/s^2 ave: -2.2 10^-3 m/s^2 rel: -0.09 Storm rel vorticity (0-3000m) horiz: 5.2 stream: -0.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.15 Bulk Shear: 15.48 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 ------------------------------------------------------------------------------- 500 111 15 74 16| 0.0 8.9 8.9| 18.9 -3.5 15.4 30.8 0.51| 10.0 5.1 1000 107 16 73 17| 0.1 4.5 4.6| 25.2 -8.7 16.5 16.5 0.35| 7.5 2.7 1500 109 16 75 17| 1.9 3.0 4.8| 33.9 -8.7 25.2 16.8 0.36| 6.9 2.5 2000 111 15 75 16| 1.4 1.9 3.2| 33.9 -20.3 13.6 6.8 0.16| 6.1 1.0 2500 112 14 73 15| 1.1 1.3 2.4| 33.9 -31.1 2.8 1.1 0.02| 5.5 0.1 3000 112 13 70 14| 0.9 1.1 2.0| 33.9 -40.6 -6.7 -2.2 -0.09| 5.2 -0.5 4000 113 11 67 13| 1.4 0.8 2.2| 52.5 -42.4 10.1 2.5 0.10| 5.0 0.5 5000 128 12 77 10| 2.4 0.6 3.0| 70.6 -42.4 28.3 5.7 0.32| 5.4 1.7 6000 156 13 109 7| 2.7 0.5 3.2|100.6 -43.6 57.0 9.5 0.39| 5.8 2.3 Wrote GIF file: /home/apache/climate/data/raob//DTTZ/skewt/DTTZ.skewt.20251011.12.gif