UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101223.upa.cvt Date: 2300Z 12 OCT 25 Searching for VIDD... Searching the city database file for: VIDD ... Date:2300Z 12 OCT 25 Station: VIDD WMO ident: 42182 Latitude: 28.58 Longitude: 77.20 Elevation: 216.00 ------------------------------------------------------------------------------- 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 90 SFC 979 216 19.4 17.9 91 1.5 18.4 0 0 294.3 296.7 292.3 332.3 13.29 2 978 226 18.8 17.3 91 1.5 17.8 346 0 293.8 296.1 291.8 330.3 12.80 3 977 236 19.0 17.1 89 1.9 17.7 332 0 294.1 296.4 291.8 330.3 12.65 4 975 256 21.2 17.0 77 4.2 18.4 303 1 296.5 298.8 292.5 332.8 12.60 5 974 266 22.6 17.6 73 5.0 19.2 289 1 298.0 300.4 293.3 336.0 13.11 6 954 470 24.8 14.8 54 10.0 18.1 305 6 302.0 304.0 293.0 335.0 11.16 7 925 773 23.2 12.2 50 11.0 16.1 360 6 303.0 304.8 292.2 331.9 9.69 8 887 1136 19.6 11.6 60 8.0 14.5 342 9 303.0 304.8 292.2 331.9 9.72 9 858 1421 18.2 2.2 34 16.0 9.5 325 12 304.4 305.4 288.8 320.3 5.23 10 850 1501 17.6 2.6 37 15.0 9.3 320 13 304.6 305.6 289.0 321.1 5.43 11 776 2265 11.0 -4.0 35 15.0 3.8 12 10 305.5 306.2 287.7 316.9 3.66 12 765 2384 14.0 -29.0 3 43.0 0.9 38 9 310.0 310.1 285.9 311.6 0.45 13 718 2913 10.6 -31.4 3 42.0 -1.3 82 12 311.9 312.0 286.5 313.3 0.39 14 700 3123 10.2 -34.8 3 45.0 -1.9 95 9 313.8 313.8 287.0 314.8 0.28 15 633 3954 8.4 -36.6 2 45.0 -3.4 356 11 320.9 320.9 289.3 321.9 0.26 16 589 4542 3.4 -36.6 3 40.0 -6.5 353 12 321.8 321.8 289.6 322.8 0.28 17 541 5225 0.0 -48.0 1 48.0 -9.2 4 12 325.6 325.6 290.6 326.0 0.09 18 532 5359 -0.3 357 9 326.8 19 500 5850 -4.5 -46.5 2 42.0 -12.2 350 2 327.6 327.6 291.2 328.0 0.12 20 400 7570 -15.9 -60.9 1 45.0 -20.7 295 16 334.3 334.3 292.9 334.4 0.03 21 370 8153 -19.5 -63.5 1 44.0 -23.6 295 16 337.1 337.1 293.6 337.2 0.02 22 333 8924 -26.3 -54.3 5 28.0 -28.9 303 21 338.1 338.1 293.9 338.4 0.07 23 300 9670 -31.5 -61.5 4 30.0 -33.4 300 29 341.0 341.0 294.6 341.1 0.03 24 250 10940 -39.5 -72.5 2 33.0 -40.6 290 25 347.3 347.3 296.0 347.4 0.01 25 237 11305 -41.5 -71.5 2 30.0 -42.5 286 24 349.7 349.7 296.5 349.7 0.01 26 200 12440 -49.9 -74.9 4 25.0 -50.4 275 20 353.8 353.8 297.4 353.8 0.01 27 150 14260 -61.7 -83.7 4 22.0 -61.9 290 23 363.8 363.8 299.4 363.8 0.00 28 100 16670 -77.9 -87.9 18 10.0 -77.9 355 7 377.2 377.2 301.8 377.2 0.00 29 94 17021 -79.7 -88.7 21 9.0 -79.7 360 5 380.4 380.4 302.3 380.4 0.00 30 82 17792 -80.7 -89.7 21 9.0 -80.7 335 10 393.5 393.5 304.3 393.5 0.00 31 79 18003 -78.3 -89.3 15 11.0 -78.3 328 11 402.7 402.7 305.6 402.7 0.00 32 72 18530 -79.3 -89.3 18 10.0 -79.3 310 15 411.4 411.4 306.7 411.4 0.00 33 70 18690 -78.5 -88.5 18 10.0 -78.6 305 16 416.4 416.4 307.3 416.5 0.00 34 67 18941 -77.5 -88.5 15 11.0 -77.6 308 16 423.9 423.9 308.2 423.9 0.00 35 65 19116 -73.5 -87.5 10 14.0 -73.6 309 15 436.3 436.3 309.5 436.3 0.00 36 62 19393 -72.9 -86.9 10 14.0 -73.0 312 15 443.6 443.6 310.3 443.6 0.00 37 61 19489 -70.1 -87.1 7 17.0 -70.2 313 15 451.9 451.9 311.0 451.9 0.00 38 50 20680 -67.7 -91.7 2 24.0 -67.9 325 13 484.0 484.0 313.8 484.0 0.00 39 49 20801 -67.9 -91.9 2 24.0 -68.1 326 13 486.3 486.3 314.0 486.3 0.00 40 46 21182 -66.1 -93.1 1 27.0 -66.4 330 12 499.5 499.5 314.9 499.5 0.00 41 45 21316 -62.3 -92.3 1 30.0 -62.8 331 12 511.9 511.9 315.8 511.9 0.00 42 37 22528 -60.5 -94.5 0 34.0 -61.2 343 11 546.0 546.0 317.9 546.0 0.00 43 36 22699 -57.9 -91.9 1 34.0 -58.9 344 10 557.0 557.0 318.5 557.0 0.00 44 30 23850 -56.7 -91.7 0 35.0 -58.0 355 9 590.1 590.1 320.2 590.1 0.00 45 25 25013 -56.3 -91.3 0 35.0 -57.9 40 9 622.8 622.8 321.6 622.8 0.00 46 20 26450 -52.1 -88.1 1 36.0 -55.0 95 8 676.7 676.7 323.7 676.8 0.01 47 17 27507 -50.3 -86.3 1 36.0 -54.1 714.7 714.7 324.9 714.8 0.01 TRP 94 17021 -79.7 -88.7 21 9.0 -79.7 360 5 380.4 380.4 302.3 380.4 0.00 WND Sounding variables and indices 1000-500 mb thick: 5760.00 m Freezing level: 541.00 mb = 5224.85 m = 17141.68 ft Wetbulb zero: 746.03 mb = 2593.59 m = 8509.05 ft Precipitable water: 0.67 inches Sfc-500 mean rel hum: 20.28 % Est. max temperature: 29.86 C = 85.75 F Sfc-Lift cond lev (LCL): 957.84 mb = 430.44 m = 1412.20 ft T: 24.37 C 700-500 lapse rate: 5.39 C/km ThetaE index: 15.74 C Layer 954.0- 850.0 mb Conv cond level (CCL): 624.58 mb = 4063.08 m = 13330.14 ft Mean mixing ratio: 10.46 g/kg Conv temperature: 45.96 C = 114.73 F Cap Strength: 7.38 C Lifted Index: 5.38 C Risk: None Lifted Index @300 mb: 6.98 C Lifted Index @700 mb: 4.85 C Showalter Index: 11.30 C Risk: None Total Totals Index: 29.20 C Risk: None Vertical Totals Index: 22.10 C Cross Totals Index: 7.10 C K Index: -20.30 Risk: None Sweat Index: 59.20 Risk: None Energy Index: 1.66 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 24.10 J/kg Max Up Vert Vel: 6.94 m/s Conv Inhibition (B-): 32657.50 J/kg Cap Strength: 7.37 C Lift Cond Lev (LCL): 812.90 mb = 1875.43 m = 6152.91 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 34 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 ---------------------------------------------------------- 0 979 216 0 0 -0.0 -0.0 | 214 7 3.6 5.4 1 970 305 235 2 1.6 1.1 | 219 8 5.3 6.6 2 941 610 5 9 -0.8 -9.0 | 321 5 2.8 -3.5 3 925 773 360 6 -0.0 -6.0 | 279 4 3.6 -0.6 4 910 914 355 7 0.6 -7.0 | 290 5 4.2 -1.6 5 850 1501 320 13 8.4 -10.0 | 291 13 12.0 -4.5 6 848 1524 320 13 8.4 -10.0 | 291 13 12.0 -4.5 7 788 2134 345 10 2.6 -9.7 | 304 8 6.2 -4.2 8 760 2438 50 9 -6.9 -5.8 | 84 3 -3.3 -0.4 9 733 2743 85 10 -10.0 -0.9 | 126 8 -6.3 4.5 10 706 3048 80 13 -12.8 -2.3 | 109 10 -9.2 3.2 11 700 3123 95 9 -9.0 0.8 | 139 8 -5.4 6.2 12 680 3353 100 6 -5.9 1.0 | 160 7 -2.3 6.5 13 655 3658 60 5 -4.3 -2.5 | 166 3 -0.7 2.9 14 631 3962 350 11 1.9 -10.8 | 314 8 5.5 -5.4 15 608 4267 340 9 3.1 -8.5 | 294 7 6.7 -3.0 16 585 4572 355 12 1.0 -12.0 | 325 8 4.7 -6.5 17 564 4877 355 11 1.0 -11.0 | 320 7 4.6 -5.5 18 543 5182 5 13 -1.1 -13.0 | 342 8 2.5 -7.5 19 523 5486 350 6 1.0 -5.9 | 276 5 4.7 -0.5 20 504 5791 10 4 -0.7 -3.9 | 243 3 2.9 1.5 21 500 5850 350 2 0.3 -2.0 | 229 5 4.0 3.5 22 484 6096 295 3 2.7 -1.3 | 237 8 6.3 4.2 23 466 6401 275 3 3.0 -0.3 | 232 8 6.6 5.2 24 447 6706 210 2 1.0 1.7 | 213 9 4.6 7.2 25 430 7010 290 5 4.7 -1.7 | 246 9 8.3 3.7 26 400 7570 295 16 14.5 -6.8 | 274 18 18.1 -1.3 27 397 7620 290 13 12.2 -4.4 | 266 16 15.8 1.0 28 322 9144 305 22 18.0 -12.6 | 288 23 21.6 -7.2 29 309 9449 305 27 22.1 -15.5 | 291 28 25.7 -10.1 30 300 9670 300 29 25.1 -14.5 | 288 30 28.7 -9.1 31 296 9754 305 30 24.6 -17.2 | 293 31 28.2 -11.8 32 284 10058 295 28 25.4 -11.8 | 282 30 29.0 -6.4 33 250 10940 290 25 23.5 -8.6 | 277 27 27.1 -3.1 34 200 12440 275 20 19.9 -1.7 | 261 24 23.5 3.7 35 180 13106 285 23 22.2 -6.0 | 271 26 25.8 -0.5 36 150 14260 290 23 21.6 -7.9 | 276 25 25.2 -2.4 37 127 15240 300 15 13.0 -7.5 | 277 17 16.6 -2.1 38 115 15850 235 11 9.0 6.3 | 227 17 12.6 11.7 39 109 16154 225 6 4.2 4.2 | 219 12 7.9 9.7 40 104 16459 0 1 -0.0 -1.0 | 219 6 3.6 4.4 41 100 16670 355 7 0.6 -7.0 | 290 5 4.2 -1.6 42 98 16764 345 4 1.0 -3.9 | 251 5 4.6 1.6 43 94 17021 360 5 -0.0 -5.0 | 263 4 3.6 0.4 44 70 18690 305 16 13.1 -9.2 | 283 17 16.7 -3.8 45 50 20680 325 13 7.5 -10.6 | 295 12 11.1 -5.2 46 30 23850 355 9 0.8 -9.0 | 309 6 4.4 -3.5 47 20 26450 95 8 -8.0 0.7 | 145 8 -4.4 6.1 Wind Parameters Mean winds (0-6000m): 3.7 at 8.7 knts Storm direction: 33.7 at 6.5 knts Shear (0-3000m) pos: 2.6 neg: 1.3 tot: 3.8 10-3/s Storm rel Dir Shear (0-3000m): -66.5 deg Storm rel helicity (0-3000m) pos: 59.7 neg: -10.6 tot: 49.1 m^2/s^2 ave: 16.4 10^-3 m/s^2 rel: 0.51 Storm rel vorticity (0-3000m) horiz: 10.2 stream: 5.2 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 14.24 Bulk Shear: 1.69 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 ------------------------------------------------------------------------------- 500 356 5 267 4| 7.2 0.0 7.2| 25.1 -1.9 23.3 46.5 0.65| 18.7 12.2 1000 351 7 283 5| 3.6 2.4 6.1| 26.7 -2.8 23.9 23.9 0.51| 12.3 6.3 1500 336 8 289 7| 2.4 2.5 4.9| 29.8 -6.3 23.6 15.7 0.40| 10.4 4.1 2000 337 9 292 8| 2.5 1.9 4.4| 37.0 -6.3 30.7 15.4 0.42| 9.6 4.0 2500 349 9 304 6| 3.4 1.5 4.9| 47.5 -6.3 41.3 16.5 0.52| 10.4 5.4 3000 7 9 327 5| 2.6 1.3 3.8| 59.7 -10.6 49.1 16.4 0.51| 10.2 5.2 4000 11 9 331 4| 1.9 2.8 4.7| 62.8 -18.8 44.0 11.0 0.27| 10.2 2.7 5000 6 9 326 5| 1.9 2.2 4.1| 74.0 -19.6 54.3 10.9 0.31| 8.9 2.7 6000 4 9 317 4| 1.7 1.9 3.6| 74.6 -31.7 42.8 7.1 0.18| 8.6 1.5 Wrote GIF file: /home/apache/climate/data/raob//VIDD/skewt/VIDD.skewt.20251012.23.gif