UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101512.upa.cvt Date: 1200Z 15 OCT 25 Searching for U0292... Searching the city database file for: U0292 ... Date:1200Z 15 OCT 25 Station: U0292 WMO ident: 20292 Latitude: 77.72 Longitude: 104.30 ------------------------------------------------------------------------------- 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 1014 19 -0.7 -1.7 93 1.0 -1.1 260 19 271.4 271.9 271.3 280.3 3.32 1 1000 130 -1.3 -3.4 86 2.1 -2.1 255 29 271.9 272.3 271.1 279.9 2.97 2 940 620 -4.9 -6.2 91 1.3 -5.3 271 27 273.0 273.5 271.2 280.1 2.55 3 925 746 -5.5 -6.7 91 1.2 -5.9 275 27 273.7 274.1 271.5 280.6 2.50 4 857 1341 -8.9 -10.0 92 1.1 -9.2 252 18 276.2 276.5 272.3 282.0 2.08 5 850 1405 -7.1 -8.2 92 1.1 -7.5 250 17 278.7 279.1 274.3 285.5 2.42 6 847 1433 -6.5 -7.6 92 1.1 -6.9 250 17 279.6 280.1 275.0 286.8 2.54 7 844 1460 -6.3 -7.3 93 1.0 -6.7 251 17 280.1 280.6 275.3 287.5 2.61 8 733 2552 -12.1 -15.4 76 3.3 -13.0 265 17 285.3 285.6 276.6 290.0 1.57 9 731 2573 -12.1 -15.4 76 3.3 -13.0 266 17 285.5 285.8 276.7 290.2 1.58 10 712 2775 -11.7 -17.7 61 6.0 -13.2 268 17 288.1 288.4 277.7 292.2 1.33 11 700 2905 -12.3 -18.3 61 6.0 -13.8 270 17 288.9 289.1 278.0 292.8 1.29 12 669 3250 -13.9 -24.9 39 11.0 -16.1 270 18 290.8 291.0 278.2 293.2 0.76 13 625 3763 -17.1 -23.1 60 6.0 -18.3 270 18 292.9 293.1 279.5 295.9 0.95 14 606 3993 -18.5 -26.5 49 8.0 -20.0 270 19 293.9 294.0 279.6 296.2 0.72 15 560 4577 -22.3 -34.3 33 12.0 -23.9 270 20 296.1 296.2 280.1 297.3 0.37 16 500 5400 -27.9 -32.9 62 5.0 -28.5 270 21 299.0 299.1 281.6 300.6 0.48 17 493 5502 -28.7 -33.7 62 5.0 -29.3 269 20 299.3 299.3 281.7 300.8 0.45 18 489 5560 -28.3 -33.3 62 5.0 -28.9 269 20 300.4 300.5 282.2 302.0 0.47 19 483 5649 -27.3 -33.3 57 6.0 -28.1 268 20 302.7 302.8 283.1 304.3 0.48 20 448 6188 -31.9 -40.9 41 9.0 -32.7 265 17 303.5 303.6 283.1 304.4 0.24 21 400 6980 -38.9 -45.9 48 7.0 -39.3 260 13 304.4 304.5 283.4 305.0 0.16 22 348 7916 -46.9 -51.9 57 5.0 -47.1 236 13 306.0 306.0 283.9 306.3 0.09 23 301 8859 -54.5 -59.5 54 5.0 -54.6 211 13 308.2 308.2 284.7 308.4 0.04 24 300 8880 -54.3 -59.3 54 5.0 -54.4 210 13 308.8 308.8 284.9 309.0 0.04 25 282 9275 -56.5 -61.5 53 5.0 -56.6 220 7 311.2 311.2 285.8 311.3 0.03 26 250 10040 -57.1 -62.1 53 5.0 -57.2 235 5 321.2 321.2 289.2 321.3 0.04 27 225 10707 -57.3 -62.3 53 5.0 -57.4 247 8 330.7 330.7 291.9 330.9 0.04 28 203 11364 -53.3 -59.3 48 6.0 -53.5 258 11 346.9 346.9 296.0 347.2 0.06 29 200 11460 -53.7 -59.7 48 6.0 -53.9 260 11 347.7 347.7 296.2 348.0 0.06 30 181 12097 -56.1 -63.1 41 7.0 -56.3 286 12 353.9 353.9 297.5 354.1 0.04 31 150 13290 -56.1 -65.1 31 9.0 -56.3 335 13 373.4 373.4 301.2 373.6 0.04 32 100 15870 -57.5 -70.5 18 13.0 -57.8 335 13 416.6 416.6 307.3 416.8 0.03 33 70 18130 -56.9 -71.9 13 15.0 -57.4 295 11 462.7 462.7 312.0 462.8 0.03 34 55 19651 -58.5 -74.5 11 16.0 -59.0 256 7 492.0 492.0 314.4 492.2 0.03 35 50 20250 -58.9 -75.9 9 17.0 -59.5 240 5 504.7 504.7 315.3 504.8 0.03 36 41 21490 -61.5 -78.5 9 17.0 -62.0 230 6 527.7 527.7 316.8 527.8 0.02 37 30 23430 -61.3 -79.3 7 18.0 -62.0 215 7 577.5 577.5 319.6 577.7 0.02 38 20 25950 -60.1 -78.1 8 18.0 -61.3 215 9 652.2 652.2 322.8 652.6 0.05 39 14 28175 -60.3 -79.3 7 19.0 -61.9 721.6 721.6 325.1 722.0 0.05 40 10 30286 -57.5 -77.5 6 20.0 -60.3 804.9 805.0 327.4 805.9 0.10 TRP 282 9275 -56.5 -61.5 53 5.0 -56.6 220 7 311.2 311.2 285.8 311.3 0.03 WND Sounding variables and indices 1000-500 mb thick: 5270.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.36 inches Sfc-500 mean rel hum: 67.08 % Est. max temperature: 3.86 C = 38.95 F Sfc-Lift cond lev (LCL): 998.11 mb = 144.95 m = 475.56 ft T: -1.41 C 700-500 lapse rate: 6.25 C/km ThetaE index: 0.42 C Layer 1000.0- 940.0 mb Conv cond level (CCL): 925.00 mb = 746.00 m = 2447.48 ft Mean mixing ratio: 2.74 g/kg Conv temperature: 1.63 C = 34.93 F Cap Strength: 14.30 C Lifted Index: 15.91 C Risk: None Lifted Index @300 mb: 20.33 C Lifted Index @700 mb: 10.24 C Showalter Index: 11.69 C Risk: None Total Totals Index: 40.50 C Risk: None Vertical Totals Index: 20.80 C Cross Totals Index: 19.70 C K Index: 6.60 Risk: None Sweat Index: 122.75 Risk: None Energy Index: 3.17 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 7.66 J/kg Max Up Vert Vel: 3.91 m/s Conv Inhibition (B-): 55980.50 J/kg Cap Strength: 15.65 C Lift Cond Lev (LCL): 939.92 mb = 620.33 m = 2035.18 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 296 at 15 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 1014 19 260 19 18.7 3.3 | 208 11 5.3 9.9 1 1000 130 255 29 28.0 7.5 | 226 20 14.6 14.1 2 925 746 275 27 26.9 -2.4 | 253 14 13.5 4.2 3 850 1405 250 17 16.0 5.8 | 192 13 2.6 12.4 4 700 2905 270 17 17.0 -0.0 | 209 8 3.6 6.6 5 500 5400 270 21 21.0 -0.0 | 229 10 7.6 6.6 6 400 6980 260 13 12.8 2.3 | 176 9 -0.6 8.8 7 300 8880 210 13 6.5 11.3 | 159 19 -6.9 17.8 8 282 9275 220 7 4.5 5.4 | 143 15 -8.9 11.9 9 250 10040 235 5 4.1 2.9 | 136 13 -9.3 9.4 10 200 11460 260 11 10.8 1.9 | 163 9 -2.5 8.5 11 150 13290 335 13 5.5 -11.8 | 56 9 -7.9 -5.2 12 100 15870 335 13 5.5 -11.8 | 56 9 -7.9 -5.2 13 70 18130 295 11 10.0 -4.6 | 119 4 -3.4 1.9 14 50 20250 240 5 4.3 2.5 | 135 13 -9.0 9.1 15 30 23430 215 7 4.0 5.7 | 143 15 -9.3 12.3 16 20 25950 215 9 5.2 7.4 | 150 16 -8.2 13.9 Wind Parameters Mean winds (0-6000m): 266.2 at 19.9 knts Storm direction: 296.2 at 14.9 knts Shear (0-3000m) pos: 2.2 neg: 2.1 tot: 4.3 10-3/s Storm rel Dir Shear (0-3000m): 1.7 deg Storm rel helicity (0-3000m) pos: 60.2 neg: -45.5 tot: 14.7 m^2/s^2 ave: 4.9 10^-3 m/s^2 rel: 0.05 Storm rel vorticity (0-3000m) horiz: 6.6 stream: 0.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.93 Bulk Shear: 8.27 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 ------------------------------------------------------------------------------- 500 260 27 231 18| 9.5 0.0 9.5| 41.7 0.0 41.7 83.4 0.62| 16.0 10.0 1000 265 27 237 16| 4.8 2.6 7.4| 52.1 -19.9 32.1 32.1 0.27| 12.7 3.4 1500 264 24 229 14| 3.2 4.2 7.4| 52.7 -45.5 7.2 4.8 -0.03| 11.2 -0.3 2000 262 22 223 13| 2.7 3.2 5.8| 55.8 -45.5 10.2 5.1 0.00| 8.9 0.0 2500 262 21 219 12| 2.4 2.5 4.9| 58.3 -45.5 12.7 5.1 0.03| 7.6 0.2 3000 263 21 218 12| 2.2 2.1 4.3| 60.2 -45.5 14.7 4.9 0.05| 6.6 0.3 4000 264 20 217 11| 1.6 1.4 3.0| 63.0 -45.5 17.4 4.4 0.08| 5.1 0.4 5000 266 20 218 10| 1.3 1.0 2.3| 65.8 -45.5 20.2 4.0 0.11| 4.3 0.5 6000 266 20 219 10| 1.1 1.0 2.1| 66.6 -53.4 13.2 2.2 0.04| 3.9 0.1 Wrote GIF file: /home/apache/climate/data/raob//U0292/skewt/U0292.skewt.20251015.12.gif