UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101711.upa.cvt Date: 1100Z 17 OCT 25 Searching for DRZA... Searching the city database file for: DRZA ... Date:1100Z 17 OCT 25 Station: DRZA WMO ident: 61024 Latitude: 16.97 Longitude: 7.98 Elevation: 502.00 ------------------------------------------------------------------------------- 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 118 SFC 957 502 35.0 1.0 12 34.0 15.6 100 15 312.0 312.9 290.5 325.6 4.29 2 954 532 33.4 -1.6 11 35.0 14.3 99 15 310.7 311.4 289.3 322.0 3.56 3 945 621 32.6 -1.4 11 34.0 14.0 94 16 310.7 311.4 289.5 322.3 3.65 4 925 822 30.2 -1.8 12 32.0 13.0 85 17 310.2 310.9 289.2 321.6 3.62 5 850 1564 22.8 -2.2 19 25.0 9.7 100 19 310.0 310.8 289.4 322.1 3.82 6 700 3208 8.8 -7.2 31 16.0 1.4 30 19 312.2 312.8 289.5 322.4 3.18 7 643 3903 3.0 -11.0 35 14.0 -2.8 47 15 313.3 313.8 289.2 321.6 2.57 8 621 4183 1.4 -16.6 25 18.0 -5.1 63 12 314.6 314.9 288.8 320.2 1.68 9 616 4248 1.4 -18.6 21 20.0 -5.5 68 11 315.4 315.6 288.8 320.2 1.43 10 613 4288 1.2 -19.8 19 21.0 -5.9 70 11 315.6 315.8 288.7 319.9 1.30 11 595 4527 -0.5 -22.5 17 22.0 -7.4 50 5 316.3 316.5 288.7 319.9 1.06 12 588 4621 -0.3 -24.3 14 24.0 -7.5 31 4 317.6 317.8 289.0 320.7 0.91 13 531 5430 -4.7 -21.7 25 17.0 -10.1 266 3 321.7 322.0 290.6 326.1 1.27 14 512 5715 -6.7 -25.7 20 19.0 -12.0 216 5 322.7 322.9 290.5 325.9 0.92 15 500 5900 -8.1 -26.1 22 18.0 -13.0 235 8 323.2 323.3 290.7 326.4 0.91 16 481 6200 -10.7 -25.7 28 15.0 -14.7 238 11 323.6 323.8 290.9 327.0 0.98 17 442 6847 -14.7 -30.7 24 16.0 -18.3 225 20 326.4 326.6 291.4 328.9 0.67 18 436 6951 -15.3 -29.3 29 14.0 -18.6 223 22 326.9 327.1 291.6 329.7 0.78 19 434 6985 -15.3 -29.3 29 14.0 -18.6 222 22 327.4 327.5 291.7 330.2 0.78 20 400 7600 -17.9 -34.9 21 17.0 -21.2 230 25 331.7 331.8 292.7 333.6 0.49 21 390 7788 -19.1 -38.1 17 19.0 -22.4 230 26 332.6 332.6 292.8 334.0 0.37 22 356 8458 -24.1 -36.1 32 12.0 -26.1 232 26 334.6 334.7 293.4 336.5 0.49 23 300 9680 -33.3 -44.3 32 11.0 -34.4 250 26 338.4 338.5 294.2 339.4 0.25 24 293 9846 -34.7 -42.7 44 8.0 -35.5 249 27 338.7 338.8 294.3 339.9 0.30 25 281 10138 -36.7 -45.7 39 9.0 -37.5 248 28 339.9 340.0 294.5 340.9 0.23 26 273 10338 -38.5 -46.5 43 8.0 -39.2 247 29 340.2 340.2 294.6 341.0 0.21 27 251 10913 -42.3 -55.3 23 13.0 -43.0 245 32 342.8 342.8 295.1 343.1 0.08 28 250 10940 -42.3 -55.3 23 13.0 -43.0 245 32 343.2 343.2 295.1 343.5 0.08 29 215 11942 -49.7 -65.7 14 16.0 -50.1 237 36 346.8 346.8 296.0 346.9 0.03 30 200 12410 -53.9 -66.9 19 13.0 -54.2 240 37 347.4 347.4 296.1 347.5 0.02 31 183 12976 -58.1 -69.1 23 11.0 -58.3 237 37 349.5 349.5 296.5 349.6 0.02 32 180 13080 -59.1 -71.1 20 12.0 -59.3 236 38 349.5 349.6 296.5 349.6 0.01 33 163 13694 -64.3 -74.3 24 10.0 -64.4 226 44 350.9 350.9 296.8 350.9 0.01 34 155 14002 -65.7 -75.7 24 10.0 -65.8 228 40 353.6 353.6 297.4 353.6 0.01 35 150 14200 -67.7 -77.7 23 10.0 -67.8 230 37 353.5 353.5 297.4 353.5 0.01 36 142 14526 -70.7 -79.7 25 9.0 -70.8 230 36 353.8 353.8 297.4 353.8 0.00 37 139 14652 -71.7 -80.7 25 9.0 -71.8 230 36 354.2 354.2 297.5 354.2 0.00 38 131 14999 -73.9 -81.9 28 8.0 -73.9 244 34 356.3 356.3 298.0 356.4 0.00 39 129 15088 -73.9 -81.9 28 8.0 -73.9 247 34 357.9 357.9 298.3 357.9 0.00 40 127 15179 -73.9 -81.9 28 8.0 -73.9 250 33 359.5 359.5 298.6 359.5 0.00 41 117 15655 -75.3 -84.3 23 9.0 -75.3 257 29 365.5 365.5 299.7 365.5 0.00 42 104 16328 -79.9 -86.9 30 7.0 -79.9 198 29 369.2 369.2 300.4 369.2 0.00 43 100 16550 -78.7 -85.7 31 7.0 -78.7 200 36 375.7 375.7 301.5 375.7 0.00 44 72 18481 -68.9 113 13 433.5 45 70 18650 -69.3 105 11 436.1 46 64 19180 -71.9 108 17 441.7 47 57 19862 -70.7 111 26 459.3 48 50 20640 -68.9 115 35 481.1 49 40 22003 -60.9 102 39 532.9 50 35 22837 -59.3 94 41 557.8 51 34 23019 -58.7 92 42 564.1 52 32 23401 -57.9 89 43 576.1 53 30 23810 -56.5 85 44 590.6 54 29 24025 -56.3 86 45 596.9 55 26 24720 -54.3 90 48 621.5 56 25 24971 -53.9 92 49 629.7 57 20 26410 -51.5 100 56 678.5 58 19 26744 -50.9 99 54 690.4 59 13 29238 -47.5 91 40 781.4 60 12 29768 -46.9 89 37 801.6 61 11 30347 -45.9 87 34 825.4 62 11 30347 -45.9 87 34 825.4 63 10 30990 -40.3 85 30 869.1 64 8.4 32178 -40.9 911.2 65 8.0 32510 -40.7 924.8 66 7.4 33041 -39.9 948.9 67 7.2 33229 -39.7 957.2 68 7.0 33421 -40.1 963.3 TRP WND Sounding variables and indices 1000-500 mb thick: 5782.00 m Freezing level: 600.29 mb = 4456.32 m = 14620.30 ft Wetbulb zero: 680.73 mb = 3436.22 m = 11273.57 ft Precipitable water: 0.56 inches Sfc-500 mean rel hum: 22.79 % Est. max temperature: 33.66 C = 92.58 F Sfc-Lift cond lev (LCL): 583.21 mb = 4686.08 m = 15374.09 ft T: -0.65 C 700-500 lapse rate: 6.28 C/km ThetaE index: 3.63 C Layer 954.0- 945.0 mb Conv cond level (CCL): 486.20 mb = 6116.92 m = 20068.38 ft Mean mixing ratio: 3.69 g/kg Conv temperature: 46.26 C = 115.28 F Cap Strength: 7.47 C Lifted Index: 7.23 C Risk: None Lifted Index @300 mb: 12.27 C Lifted Index @700 mb: 1.76 C Showalter Index: 7.17 C Risk: None Total Totals Index: 36.80 C Risk: None Vertical Totals Index: 30.90 C Cross Totals Index: 5.90 C K Index: 12.70 Risk: None Sweat Index: 46.00 Risk: None Energy Index: 0.95 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 3.85 J/kg Max Up Vert Vel: 2.78 m/s Conv Inhibition (B-): 60094.23 J/kg Cap Strength: 7.45 C Lift Cond Lev (LCL): 579.11 mb = 4742.02 m = 15557.60 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 108 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 ---------------------------------------------------------- 0 957 502 100 15 -14.8 2.6 | 88 6 -6.1 -0.2 1 925 822 85 17 -16.9 -1.5 | 62 9 -8.2 -4.3 2 915 914 90 18 -18.0 0.0 | 73 10 -9.3 -2.8 3 884 1219 95 16 -15.9 1.4 | 79 7 -7.2 -1.4 4 854 1524 100 19 -18.7 3.3 | 93 10 -10.0 0.5 5 850 1564 100 19 -18.7 3.3 | 93 10 -10.0 0.5 6 795 2134 110 17 -16.0 5.8 | 112 8 -7.3 3.0 7 739 2743 65 10 -9.1 -4.2 | 3 7 -0.3 -7.0 8 700 3208 30 19 -9.5 -16.5 | 2 19 -0.8 -19.3 9 687 3353 25 16 -6.8 -14.5 | 354 17 2.0 -17.3 10 637 3962 50 15 -11.5 -9.6 | 13 13 -2.8 -12.5 11 613 4267 70 11 -10.3 -3.8 | 14 7 -1.6 -6.6 12 590 4572 45 4 -2.8 -2.8 | 314 8 5.9 -5.6 13 568 4877 270 4 4.0 -0.0 | 282 13 12.7 -2.8 14 547 5182 285 4 3.9 -1.0 | 287 13 12.6 -3.8 15 527 5486 260 3 3.0 0.5 | 281 12 11.7 -2.3 16 507 5791 200 6 2.1 5.6 | 255 11 10.8 2.8 17 500 5900 235 8 6.6 4.6 | 263 15 15.3 1.8 18 487 6096 240 10 8.7 5.0 | 263 18 17.4 2.2 19 415 7315 215 27 15.5 22.1 | 231 31 24.2 19.3 20 400 7600 230 25 19.2 16.1 | 245 31 27.9 13.3 21 367 8230 230 27 20.7 17.4 | 244 33 29.4 14.5 22 323 9144 240 24 20.8 12.0 | 253 31 29.5 9.2 23 300 9680 250 26 24.4 8.9 | 260 34 33.1 6.1 24 250 10940 245 32 29.0 13.5 | 254 39 37.7 10.7 25 227 11582 235 35 28.7 20.1 | 245 41 37.4 17.3 26 200 12410 240 37 32.0 18.5 | 249 44 40.8 15.7 27 188 12802 240 35 30.3 17.5 | 249 42 39.0 14.7 28 162 13716 225 44 31.1 31.1 | 235 49 39.8 28.3 29 150 14200 230 37 28.3 23.8 | 240 43 37.1 21.0 30 139 14630 230 36 27.6 23.1 | 241 42 36.3 20.3 31 119 15545 265 31 30.9 2.7 | 270 40 39.6 -0.1 32 107 16154 215 18 10.3 14.7 | 238 22 19.0 11.9 33 102 16459 185 38 3.3 37.9 | 199 37 12.0 35.0 34 100 16550 200 36 12.3 33.8 | 214 37 21.0 31.0 35 96 16764 200 36 12.3 33.8 | 214 37 21.0 31.0 36 70 18650 105 11 -10.6 2.8 | 91 2 -1.9 0.0 37 50 20640 115 35 -31.7 14.8 | 118 26 -23.0 12.0 38 30 23810 85 44 -43.8 -3.8 | 79 36 -35.1 -6.6 39 20 26410 100 56 -55.1 9.7 | 98 47 -46.4 6.9 40 10 30990 85 30 -29.9 -2.6 | 76 22 -21.2 -5.4 Wind Parameters Mean winds (0-6000m): 77.9 at 12.2 knts Storm direction: 107.9 at 9.2 knts Shear (0-3000m) pos: 0.8 neg: 3.7 tot: 4.6 10-3/s Storm rel Dir Shear (0-3000m): -90.1 deg Storm rel helicity (0-3000m) pos: 22.1 neg: -45.4 tot: -23.3 m^2/s^2 ave: -7.8 10^-3 m/s^2 rel: -0.24 Storm rel vorticity (0-3000m) horiz: 7.5 stream: -1.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.98 Bulk Shear: 3.93 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 91 17 72 8| 0.0 3.5 3.5| 4.4 -6.2 -1.8 -3.5 -0.21| 6.7 -1.4 1000 93 17 77 8| 1.5 1.8 3.3| 10.1 -6.2 3.9 3.9 0.11| 5.8 0.6 1500 97 17 85 9| 1.7 1.2 2.9| 16.1 -6.2 9.9 6.6 0.26| 4.9 1.3 2000 98 17 87 8| 1.3 2.4 3.6| 17.3 -19.2 -1.9 -1.0 -0.15| 5.9 -0.9 2500 94 16 76 7| 1.0 3.8 4.8| 18.3 -26.1 -7.9 -3.1 -0.21| 6.9 -1.5 3000 83 16 56 9| 0.8 3.7 4.6| 22.1 -45.4 -23.3 -7.8 -0.24| 7.5 -1.8 4000 75 15 41 9| 1.3 2.6 3.9| 37.8 -57.1 -19.3 -4.8 -0.21| 7.8 -1.6 5000 73 13 29 7| 1.0 2.4 3.4| 40.7 -86.0 -45.3 -9.1 -0.29| 7.6 -2.2 6000 78 12 31 6| 0.8 2.5 3.4| 47.1-122.7 -75.6 -12.6 -0.31| 7.8 -2.4 Wrote GIF file: /home/apache/climate/data/raob//DRZA/skewt/DRZA.skewt.20251017.11.gif