UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112900.upa.cvt Date: 0000Z 29 NOV 25 Searching for ULWW... Searching the city database file for: ULWW ... Date:0000Z 29 NOV 25 Station: ULWW WMO ident: 27038 Latitude: 59.31 Longitude: 39.93 Elevation: 133.00 ------------------------------------------------------------------------------- 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 1000 133 0.0 -2.6 83 2.6 -1.0 200 5 273.1 273.7 272.2 281.7 3.15 1 938 640 -3.5 -5.7 85 2.2 -4.3 241 26 274.6 275.1 272.3 282.0 2.66 2 925 750 -2.7 -4.8 85 2.1 -3.5 250 31 276.5 277.0 273.8 284.6 2.89 3 890 1059 3.6 1.8 88 1.8 2.7 257 33 286.1 287.0 281.3 300.0 4.89 4 850 1432 2.8 1.0 88 1.8 2.0 265 35 289.1 289.9 282.5 302.9 4.84 5 809 1834 2.4 0.7 89 1.7 1.6 268 33 292.8 293.7 284.2 307.2 4.98 6 700 2994 -4.1 -6.6 83 2.5 -5.1 275 29 297.9 298.5 284.5 308.0 3.33 7 666 3383 -6.7 -9.5 80 2.8 -7.7 277 30 299.3 299.8 284.5 307.8 2.79 8 531 5112 -16.9 -21.2 69 4.3 -18.0 287 36 307.1 307.4 285.8 311.4 1.33 9 500 5560 -20.1 -24.1 70 4.0 -21.0 290 38 308.5 308.7 286.1 312.1 1.09 10 400 7180 -32.7 -36.9 66 4.2 -33.1 285 38 312.5 312.6 286.7 313.9 0.40 11 352 8063 -39.3 -43.7 63 4.4 -39.6 287 38 315.2 315.3 287.5 316.1 0.23 12 300 9130 -48.7 -53.2 59 4.5 -48.8 290 38 316.7 316.7 287.8 317.1 0.09 13 280 9582 -52.3 -56.7 59 4.4 -52.4 296 41 317.8 317.9 288.1 318.1 0.06 14 250 10310 -56.5 -60.8 58 4.3 -56.6 305 46 322.1 322.1 289.5 322.2 0.04 15 232 10780 -59.7 -64.1 56 4.4 -59.7 305 47 324.2 324.2 290.0 324.3 0.03 16 214 11283 -61.3 -65.4 58 4.1 -61.3 305 47 329.3 329.3 291.5 329.4 0.03 17 200 11700 -63.5 -68.0 54 4.5 -63.6 305 48 332.2 332.2 292.3 332.3 0.02 18 176 12478 -67.5 -71.9 53 4.4 -67.5 295 48 338.0 338.0 293.9 338.1 0.01 19 160 13056 -64.3 -68.8 54 4.5 -64.4 283 40 352.7 352.7 297.3 352.8 0.02 20 150 13450 -65.3 -69.6 55 4.3 -65.4 275 35 357.6 357.6 298.2 357.7 0.02 21 132 14229 -66.7 -71.0 55 4.3 -66.7 283 31 368.4 368.4 300.3 368.5 0.02 22 100 15920 -65.3 -69.7 54 4.4 -65.4 300 23 401.6 401.6 305.5 401.7 0.03 23 89 16624 -67.3 -71.9 52 4.6 -67.4 293 24 411.2 411.2 306.7 411.3 0.03 24 74 17736 -66.5 -71.2 52 4.7 -66.6 283 25 435.1 435.2 309.4 435.3 0.03 25 70 18070 -68.3 -73.2 49 4.9 -68.4 280 25 438.3 438.3 309.7 438.4 0.03 26 66 18419 -69.9 -74.5 51 4.6 -69.9 284 25 442.2 442.2 310.1 442.4 0.02 27 52 19837 -68.1 -73.1 49 5.0 -68.2 302 25 477.6 477.6 313.2 477.8 0.04 28 50 20070 -69.9 -74.6 50 4.7 -70.0 305 25 478.8 478.8 313.4 479.0 0.03 29 43 20962 -72.7 -77.7 47 5.0 -72.8 493.0 493.0 314.4 493.1 0.02 30 35 22170 -72.7 -77.7 47 5.0 -72.8 522.9 522.9 316.5 523.1 0.03 31 30 23071 -74.7 -79.6 46 4.9 -74.8 541.0 541.0 317.6 541.2 0.02 TRP 176 12478 -67.5 -71.9 53 4.4 -67.5 295 48 338.0 338.0 293.9 338.1 0.01 WND Sounding variables and indices 1000-500 mb thick: 5427.00 m Freezing level: 1000.00 mb = 133.00 m = 436.35 ft Freezing level: 910.00 mb = 882.61 m = 2895.67 ft Freezing level: 768.75 mb = 2262.06 m = 7421.37 ft Wetbulb zero: Below ground Precipitable water: 0.69 inches Sfc-500 mean rel hum: 80.64 % Est. max temperature: 15.93 C = 60.67 F Sfc-Lift cond lev (LCL): 960.15 mb = 455.13 m = 1493.19 ft T: -2.22 C 700-500 lapse rate: 6.24 C/km Conv cond level (CCL): 632.51 mb = 3777.05 m = 12391.74 ft Mean mixing ratio: 3.06 g/kg Conv temperature: 27.94 C = 82.30 F Cap Strength: 19.99 C Lifted Index: 20.60 C Risk: None Lifted Index @300 mb: 23.12 C Lifted Index @700 mb: 15.57 C Showalter Index: 6.83 C Risk: None Total Totals Index: 44.00 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 22.90 C Cross Totals Index: 21.10 C K Index: 21.40 Risk: 20-40 % chance of thunderstorms Sweat Index: 120.00 Risk: None Energy Index: 1.89 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 33.15 J/kg Max Up Vert Vel: 8.14 m/s Conv Inhibition (B-): 37284.82 J/kg Cap Strength: 20.48 C Lift Cond Lev (LCL): 917.18 mb = 818.08 m = 2683.97 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 306 at 24 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 1000 133 200 5 1.7 4.7 | 136 26 -17.8 18.6 1 1000 133 200 5 1.7 4.7 | 136 26 -17.8 18.6 2 925 750 250 31 29.1 10.6 | 201 26 9.7 24.5 3 850 1432 265 35 34.9 3.1 | 222 23 15.4 17.0 4 700 2994 275 29 28.9 -2.5 | 220 15 9.4 11.4 5 500 5560 290 38 35.7 -13.0 | 267 16 16.2 0.9 6 400 7180 285 38 36.7 -9.8 | 257 18 17.2 4.1 7 300 9130 290 38 35.7 -13.0 | 267 16 16.2 0.9 8 250 10310 305 46 37.7 -26.4 | 304 22 18.2 -12.5 9 200 11700 305 48 39.3 -27.5 | 304 24 19.8 -13.6 10 176 12478 295 48 43.5 -20.3 | 285 25 24.0 -6.4 11 150 13450 275 35 34.9 -3.1 | 235 19 15.4 10.9 12 100 15920 300 23 19.9 -11.5 | 190 2 0.4 2.4 13 70 18070 280 25 24.6 -4.3 | 208 11 5.1 9.6 14 50 20070 305 25 20.5 -14.3 | 292 1 1.0 -0.4 Wind Parameters Mean winds (0-6000m): 275.6 at 31.9 knts Storm direction: 305.6 at 23.9 knts Shear (0-3000m) pos: 4.9 neg: 0.0 tot: 4.9 10-3/s Storm rel Dir Shear (0-3000m): 85.7 deg Storm rel helicity (0-3000m) pos: 277.7 neg: -3.3 tot: 274.5 m^2/s^2 ave: 91.5 10^-3 m/s^2 rel: 0.80 Storm rel vorticity (0-3000m) horiz: 8.4 stream: 6.8 10^-3/s Energy-Hel index: 0.06 Bulk Rich Number: 0.49 Bulk Shear: 68.08 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 ------------------------------------------------------------------------------- 500 234 16 163 24| 23.2 0.0 23.2|170.0 0.0 170.0 340.0 0.99| 24.7 24.5 1000 249 23 186 22| 15.9 0.0 15.9|250.1 0.0 250.1 250.1 0.98| 18.6 18.3 1500 255 27 197 22| 11.2 0.0 11.2|275.5 0.0 275.5 183.7 0.95| 14.2 13.6 2000 259 28 204 21| 8.0 0.0 8.0|275.5 -0.4 275.1 137.6 0.90| 11.3 10.2 2500 262 29 207 20| 6.0 0.0 6.0|275.5 -1.9 273.6 109.4 0.84| 9.6 8.1 3000 264 29 209 20| 4.9 0.0 4.9|277.7 -3.3 274.5 91.5 0.80| 8.4 6.8 4000 268 30 214 18| 4.2 0.0 4.2|296.1 -3.3 292.8 73.2 0.82| 6.9 5.7 5000 272 31 221 17| 3.8 0.0 3.8|315.7 -3.3 312.5 62.5 0.83| 6.0 5.0 6000 276 32 229 16| 3.3 0.1 3.4|324.0 -7.3 316.7 52.8 0.81| 5.3 4.3 Wrote GIF file: /home/apache/climate/data/raob//ULWW/skewt/ULWW.skewt.20251129.00.gif