UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112800.upa.cvt Date: 0000Z 28 NOV 25 Searching for U3078... Searching the city database file for: U3078 ... Date:0000Z 28 NOV 25 Station: U3078 WMO ident: 23078 Latitude: 69.33 Longitude: 88.10 ------------------------------------------------------------------------------- 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 1009 65 -39.7 -44.0 63 4.3 -39.8 340 5 232.9 232.9 232.7 233.1 0.08 1 1000 126 -40.1 -44.9 60 4.8 -40.2 315 9 233.1 233.1 232.9 233.2 0.07 2 988 208 -40.3 -45.1 60 4.8 -40.4 324 8 233.7 233.7 233.5 233.8 0.07 3 961 400 -32.7 -37.7 61 5.0 -32.9 343 6 243.2 243.2 242.8 243.6 0.15 4 942 542 -29.7 -34.6 62 4.9 -30.0 357 4 247.6 247.7 247.0 248.2 0.22 5 925 674 -21.7 -26.6 65 4.9 -22.2 10 3 257.1 257.2 255.8 258.4 0.47 6 918 730 -21.3 -26.1 65 4.8 -21.9 11 4 258.1 258.2 256.6 259.5 0.49 7 850 1298 -22.3 -28.3 58 6.0 -23.0 20 15 262.8 262.9 260.3 264.0 0.44 8 761 2107 -25.1 -33.1 47 8.0 -25.9 17 21 268.2 268.3 264.0 269.1 0.31 9 700 2710 -28.9 -37.9 42 9.0 -29.6 15 25 270.5 270.5 265.4 271.1 0.21 10 620 3564 -34.7 -41.7 49 7.0 -35.1 13 24 273.4 273.4 267.3 273.9 0.16 11 500 5030 -44.1 -51.1 46 7.0 -44.3 10 23 279.3 279.3 270.8 279.5 0.07 12 498 5057 -44.3 -51.3 46 7.0 -44.5 10 23 279.3 279.4 270.9 279.6 0.07 13 400 6500 -53.3 -59.3 48 6.0 -53.4 10 25 285.7 285.7 274.5 285.8 0.03 14 399 6516 -53.3 -59.3 48 6.0 -53.4 10 25 285.9 285.9 274.6 286.0 0.03 15 300 8320 -61.5 -67.5 45 6.0 -61.6 10 29 298.6 298.7 280.8 298.7 0.01 16 294 8445 -62.3 -68.3 44 6.0 -62.3 10 29 299.2 299.2 281.0 299.3 0.01 17 272 8926 -62.3 -68.3 44 6.0 -62.3 10 27 306.0 306.0 283.8 306.0 0.01 18 266 9064 -60.5 -66.5 45 6.0 -60.6 10 27 310.6 310.6 285.5 310.6 0.02 19 250 9450 -60.9 -66.9 45 6.0 -61.0 10 25 315.5 315.5 287.3 315.6 0.02 20 230 9966 -60.3 -66.3 45 6.0 -60.4 4 20 324.1 324.1 290.0 324.1 0.02 21 224 10130 -57.9 -63.9 46 6.0 -58.0 3 18 330.2 330.2 291.8 330.3 0.03 22 200 10840 -58.5 -65.5 40 7.0 -58.6 355 11 340.1 340.1 294.4 340.2 0.03 23 150 12650 -59.5 -68.5 30 9.0 -59.6 360 17 367.6 367.6 300.1 367.7 0.03 24 132 13447 -60.5 -69.5 30 9.0 -60.7 357 17 379.5 379.5 302.2 379.6 0.02 25 118 14143 -60.9 -70.9 26 10.0 -61.1 354 17 391.1 391.1 304.0 391.2 0.02 26 112 14466 -62.9 -73.9 21 11.0 -63.0 353 17 393.2 393.2 304.3 393.3 0.02 27 101 15099 -64.3 -75.3 21 11.0 -64.4 350 17 402.3 402.3 305.5 402.4 0.01 28 100 15160 -64.1 -75.1 21 11.0 -64.3 350 17 403.9 403.9 305.7 403.9 0.01 29 84 16221 -66.3 -78.3 17 12.0 -66.4 343 15 420.1 420.1 307.7 420.1 0.01 30 70 17320 -68.1 -80.1 16 12.0 -68.2 335 13 438.7 438.7 309.7 438.7 0.01 31 68 17494 -68.5 -79.5 19 11.0 -68.6 336 13 441.5 441.5 310.0 441.5 0.01 32 58 18444 -69.7 -81.7 16 12.0 -69.8 343 12 459.3 459.3 311.7 459.4 0.01 33 51 19204 -72.7 -84.7 15 12.0 -72.8 349 11 469.5 469.5 312.6 469.5 0.01 34 50 19320 -72.7 -84.7 15 12.0 -72.8 350 11 472.2 472.2 312.8 472.2 0.01 35 49 19439 -72.9 -84.9 15 12.0 -73.0 474.4 474.4 313.0 474.5 0.01 36 37 21085 -73.1 -85.1 14 12.0 -73.2 513.6 513.6 315.9 513.7 0.01 TRP 294 8445 -62.3 -68.3 44 6.0 -62.3 10 29 299.2 299.2 281.0 299.3 0.01 WND Sounding variables and indices 1000-500 mb thick: 4904.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.06 inches Sfc-500 mean rel hum: 50.98 % Est. max temperature: -10.34 C = 13.39 F Sfc-Lift cond lev (LCL): 935.75 mb = 590.26 m = 1936.52 ft T: -26.77 C 700-500 lapse rate: 6.55 C/km ThetaE index: 0.00 C Layer 1009.0- 0.0 mb Conv cond level (CCL): 1000.00 mb = 126.00 m = 413.38 ft Mean mixing ratio: 0.22 g/kg Conv temperature: -33.12 C = -27.62 F Cap Strength: 24.81 C Lifted Index: 28.10 C Risk: None Lifted Index @300 mb: 38.00 C Lifted Index @700 mb: 23.11 C Showalter Index: 12.60 C Risk: None Total Totals Index: 37.60 C Risk: None Vertical Totals Index: 21.80 C Cross Totals Index: 15.80 C K Index: -15.50 Risk: None Sweat Index: 53.00 Risk: None Energy Index: 3.26 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 115.34 J/kg Max Up Vert Vel: 15.19 m/s Conv Inhibition (B-): 47993.62 J/kg Cap Strength: 27.88 C Lift Cond Lev (LCL): 918.67 mb = 724.73 m = 2377.68 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 42 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 1009 65 340 5 1.7 -4.7 | 242 13 11.6 6.3 1 1000 126 315 9 6.4 -6.4 | 254 17 16.3 4.6 2 925 674 10 3 -0.5 -3.0 | 230 12 9.4 8.0 3 850 1298 20 15 -5.1 -14.1 | 303 6 4.8 -3.1 4 700 2710 15 25 -6.5 -24.1 | 345 14 3.5 -13.2 5 500 5030 10 23 -4.0 -22.7 | 333 13 5.9 -11.7 6 400 6500 10 25 -4.3 -24.6 | 338 15 5.6 -13.6 7 300 8320 10 29 -5.0 -28.6 | 344 18 4.9 -17.6 8 294 8445 10 29 -5.0 -28.6 | 344 18 4.9 -17.6 9 250 9450 10 25 -4.3 -24.6 | 338 15 5.6 -13.6 10 200 10840 355 11 1.0 -11.0 | 270 11 10.9 0.0 11 150 12650 360 17 -0.0 -17.0 | 301 12 9.9 -6.0 12 100 15160 350 17 3.0 -16.7 | 294 14 12.9 -5.8 13 70 17320 335 13 5.5 -11.8 | 273 15 15.4 -0.8 14 50 19320 350 11 1.9 -10.8 | 269 12 11.8 0.1 Wind Parameters Mean winds (0-6000m): 12.1 at 19.7 knts Storm direction: 42.1 at 14.8 knts Shear (0-3000m) pos: 2.3 neg: 1.4 tot: 3.7 10-3/s Storm rel Dir Shear (0-3000m): 101.8 deg Storm rel helicity (0-3000m) pos: 44.6 neg: -19.7 tot: 24.9 m^2/s^2 ave: 8.3 10^-3 m/s^2 rel: 0.37 Storm rel vorticity (0-3000m) horiz: 5.9 stream: 2.2 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 3.56 Bulk Shear: 32.43 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 ------------------------------------------------------------------------------- 500 328 7 248 14| 1.8 0.0 1.8| 12.0 -14.4 -2.4 -4.9 -0.09| 10.9 -1.0 1000 347 6 247 12| 3.7 0.0 3.7| 24.8 -18.4 6.4 6.4 0.15| 9.9 1.5 1500 5 9 257 9| 4.6 0.0 4.6| 34.4 -18.4 16.1 10.7 0.35| 8.9 3.1 2000 11 11 271 8| 3.4 0.9 4.4| 39.3 -18.4 20.9 10.5 0.38| 7.6 2.9 2500 13 14 288 7| 2.8 1.5 4.2| 43.7 -18.4 25.3 10.1 0.39| 6.8 2.6 3000 13 15 301 8| 2.3 1.4 3.7| 44.6 -19.7 24.9 8.3 0.37| 5.9 2.2 4000 13 18 316 9| 1.7 0.9 2.7| 44.6 -24.1 20.5 5.1 0.32| 4.6 1.5 5000 13 19 322 9| 1.4 0.7 2.1| 44.6 -28.1 16.5 3.3 0.28| 3.8 1.1 6000 12 20 325 10| 1.1 0.7 1.8| 47.4 -28.1 19.3 3.2 0.29| 3.3 1.0 Wrote GIF file: /home/apache/climate/data/raob//U3078/skewt/U3078.skewt.20251128.00.gif