UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025111000.upa.cvt Date: 0000Z 10 NOV 25 Searching for U8275... Searching the city database file for: U8275 ... Date:0000Z 10 NOV 25 Station: U8275 WMO ident: 28275 Latitude: 58.15 Longitude: 68.18 ------------------------------------------------------------------------------- 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 1013 54 -19.7 -23.1 74 3.4 -20.1 290 1 252.5 252.6 252.2 254.1 0.59 1 1000 150 -19.9 -22.7 78 2.8 -20.3 320 3 253.2 253.3 252.9 254.9 0.62 2 995 187 -20.1 -22.8 79 2.7 -20.4 325 3 253.4 253.5 253.0 255.1 0.61 3 967 401 -12.7 -14.9 84 2.2 -13.2 350 6 263.0 263.2 262.0 266.3 1.24 4 954 504 -12.7 -15.9 77 3.2 -13.4 2 7 264.0 264.2 262.6 267.2 1.16 5 925 739 -13.5 -19.5 61 6.0 -14.6 30 9 265.5 265.6 263.2 268.0 0.88 6 852 1359 -16.5 -24.5 50 8.0 -17.7 1 13 268.7 268.8 265.0 270.5 0.62 7 850 1377 -16.5 -24.5 50 8.0 -17.7 360 13 268.9 269.0 265.1 270.6 0.62 8 759 2226 -15.9 -29.9 29 14.0 -18.0 348 19 278.4 278.4 270.9 279.7 0.42 9 700 2830 -18.7 -34.7 23 16.0 -20.7 340 23 281.8 281.8 272.7 282.7 0.29 10 534 4810 -27.9 -47.9 13 20.0 -29.3 348 37 293.4 293.5 278.5 293.8 0.09 11 500 5280 -30.9 -50.9 12 20.0 -32.1 350 40 295.4 295.4 279.4 295.6 0.07 12 423 6447 -37.9 -56.9 12 19.0 -38.7 350 56 300.9 300.9 281.8 301.0 0.04 13 400 6830 -40.1 -58.1 13 18.0 -40.7 350 62 302.9 302.9 282.6 303.0 0.04 14 357 7597 -46.1 -63.1 13 17.0 -46.5 352 66 304.8 304.8 283.4 304.9 0.02 15 304 8654 -51.7 -66.7 15 15.0 -52.0 355 72 311.3 311.3 285.8 311.4 0.02 16 300 8740 -52.7 -67.7 15 15.0 -52.9 355 73 311.1 311.1 285.7 311.1 0.01 17 266 9509 -57.7 -71.7 15 14.0 -57.8 355 72 314.7 314.7 287.0 314.7 0.01 18 250 9900 -58.9 -72.9 15 14.0 -59.0 355 71 318.5 318.5 288.3 318.5 0.01 19 244 10053 -59.5 -73.5 15 14.0 -59.6 350 73 319.8 319.8 288.7 319.9 0.01 20 236 10262 -59.7 -73.7 15 14.0 -59.8 350 77 322.6 322.6 289.6 322.7 0.01 21 226 10534 -59.9 -73.9 14 14.0 -60.0 349 72 326.3 326.3 290.7 326.3 0.01 22 200 11300 -59.5 -73.5 15 14.0 -59.6 345 56 338.5 338.5 294.0 338.6 0.01 23 186 11756 -58.3 -72.3 15 14.0 -58.5 340 53 347.6 347.6 296.1 347.6 0.01 24 150 13110 -58.9 -72.9 15 14.0 -59.1 325 44 368.6 368.6 300.3 368.7 0.01 25 142 13454 -58.9 -72.9 15 14.0 -59.1 323 44 374.4 374.4 301.4 374.5 0.01 26 100 15640 -61.7 -75.7 14 14.0 -61.9 310 42 408.5 408.5 306.3 408.6 0.01 27 93 16087 -62.7 -76.7 14 14.0 -62.9 309 42 415.1 415.1 307.2 415.2 0.01 28 83 16784 -64.3 -78.3 13 14.0 -64.5 307 43 425.6 425.6 308.3 425.6 0.01 29 70 17820 -65.7 -79.7 13 14.0 -65.9 305 44 443.8 443.8 310.3 443.9 0.01 30 56 19168 -67.9 -81.9 12 14.0 -68.1 295 44 468.1 468.1 312.5 468.1 0.01 31 50 19850 -67.7 -81.7 12 14.0 -67.9 290 44 484.0 484.0 313.8 484.0 0.01 32 40 21189 -68.3 -82.3 12 14.0 -68.5 290 43 514.3 514.3 315.9 514.4 0.01 33 31 22697 -73.3 -86.3 12 13.0 -73.5 290 42 539.7 539.7 317.5 539.8 0.01 34 30 22890 -71.5 -84.5 13 13.0 -71.7 290 42 549.7 549.7 318.1 549.8 0.01 35 24 24218 -69.3 -83.3 11 14.0 -69.6 287 45 592.3 592.3 320.3 592.4 0.02 36 20 25300 -72.3 -85.3 12 13.0 -72.5 285 48 614.9 614.9 321.3 615.0 0.01 37 19 25601 -73.3 -86.3 12 13.0 -73.5 620.8 620.8 321.5 620.9 0.01 38 12 28318 -69.3 -83.3 11 14.0 -69.9 722.2 722.2 325.1 722.5 0.03 TRP 244 10053 -59.5 -73.5 15 14.0 -59.6 350 73 319.8 319.8 288.7 319.9 0.01 WND 236 10262 -59.7 -73.7 15 14.0 -59.8 350 77 322.6 322.6 289.6 322.7 0.01 Sounding variables and indices 1000-500 mb thick: 5130.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.10 inches Sfc-500 mean rel hum: 33.79 % Est. max temperature: -3.97 C = 24.85 F Sfc-Lift cond lev (LCL): 957.77 mb = 474.34 m = 1556.22 ft T: -12.70 C 700-500 lapse rate: 4.98 C/km Conv cond level (CCL): 1000.00 mb = 150.00 m = 492.12 ft Mean mixing ratio: 0.93 g/kg Conv temperature: -17.07 C = 1.28 F Cap Strength: 25.22 C Lifted Index: 26.30 C Risk: None Lifted Index @300 mb: 33.76 C Lifted Index @700 mb: 17.26 C Showalter Index: 20.47 C Risk: None Total Totals Index: 20.80 C Risk: None Vertical Totals Index: 14.40 C Cross Totals Index: 6.40 C K Index: -26.10 Risk: None Sweat Index: 66.00 Risk: None Energy Index: 5.32 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 62.60 J/kg Max Up Vert Vel: 11.19 m/s Conv Inhibition (B-): 56313.89 J/kg Cap Strength: 26.27 C Lift Cond Lev (LCL): 911.29 mb = 851.72 m = 2794.32 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 19 at 19 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 1013 54 290 1 0.9 -0.3 | 202 19 7.1 17.4 1 1000 150 320 3 1.9 -2.3 | 207 17 8.0 15.5 2 925 739 30 9 -4.5 -7.8 | 189 10 1.6 10.0 3 850 1377 360 13 -0.0 -13.0 | 232 8 6.1 4.7 4 700 2830 340 23 7.9 -21.6 | 285 15 14.0 -3.9 5 500 5280 350 40 6.9 -39.4 | 329 25 13.1 -21.6 6 400 6830 350 62 10.8 -61.1 | 339 46 16.9 -43.3 7 300 8740 355 73 6.4 -72.7 | 347 56 12.5 -55.0 8 250 9900 355 71 6.2 -70.7 | 347 54 12.3 -53.0 9 244 10053 350 73 12.7 -71.9 | 341 57 18.8 -54.1 10 236 10262 350 77 13.4 -75.8 | 341 61 19.5 -58.1 11 200 11300 345 56 14.5 -54.1 | 330 42 20.6 -36.3 12 150 13110 325 44 25.2 -36.0 | 300 36 31.3 -18.3 13 100 15640 310 42 32.2 -27.0 | 284 39 38.3 -9.2 14 70 17820 305 44 36.0 -25.2 | 280 43 42.2 -7.5 15 50 19850 290 44 41.3 -15.0 | 267 48 47.5 2.7 16 30 22890 290 42 39.5 -14.4 | 266 46 45.6 3.4 17 20 25300 285 48 46.4 -12.4 | 264 53 52.5 5.3 Wind Parameters Mean winds (0-6000m): 349.0 at 25.0 knts Storm direction: 19.0 at 18.8 knts Shear (0-3000m) pos: 1.9 neg: 2.9 tot: 4.7 10-3/s Storm rel Dir Shear (0-3000m): 89.1 deg Storm rel helicity (0-3000m) pos: 49.9 neg: -12.0 tot: 37.9 m^2/s^2 ave: 12.6 10^-3 m/s^2 rel: 0.44 Storm rel vorticity (0-3000m) horiz: 5.5 stream: 2.4 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 1.12 Bulk Shear: 56.00 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 ------------------------------------------------------------------------------- 500 351 4 207 15| 7.2 0.0 7.2| 11.6 -3.6 8.0 16.0 0.18| 8.4 1.5 1000 16 7 200 12| 5.6 0.0 5.6| 16.8 -12.0 4.7 4.7 0.05| 7.6 0.4 1500 10 9 207 10| 3.8 1.7 5.5| 26.7 -12.0 14.7 9.8 0.29| 6.8 2.0 2000 3 10 217 9| 2.8 2.3 5.1| 34.4 -12.0 22.4 11.2 0.39| 6.1 2.4 2500 357 12 231 9| 2.3 2.7 4.9| 41.3 -12.0 29.2 11.7 0.42| 5.8 2.4 3000 352 14 244 9| 1.9 2.9 4.7| 49.9 -12.0 37.9 12.6 0.44| 5.5 2.4 4000 349 17 266 10| 2.3 2.1 4.4| 77.1 -12.0 65.0 16.3 0.51| 5.0 2.6 5000 348 21 286 11| 2.6 1.7 4.3|107.9 -12.0 95.9 19.2 0.55| 4.8 2.6 6000 349 25 302 13| 2.6 2.0 4.6|142.0 -12.0 130.0 21.7 0.51| 5.1 2.6 Wrote GIF file: /home/apache/climate/data/raob//U8275/skewt/U8275.skewt.20251110.00.gif