UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110812.upa.cvt Date: 1200Z 8 NOV 25 Searching for U3078... Searching the city database file for: U3078 ... Date:1200Z 8 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 1010 65 -27.5 -30.2 78 2.7 -27.7 315 1 245.0 245.0 244.8 245.8 0.31 1 1000 137 -22.7 -25.6 77 2.9 -23.0 310 3 250.4 250.5 250.1 251.7 0.48 2 999 144 -22.7 -25.6 77 2.9 -23.0 311 3 250.5 250.6 250.2 251.8 0.48 3 978 301 -19.1 -21.9 78 2.8 -19.5 327 3 255.7 255.8 255.1 257.5 0.68 4 925 714 -20.3 -23.7 74 3.4 -20.8 10 3 258.6 258.6 257.3 260.2 0.61 5 894 967 -20.3 -23.5 76 3.2 -20.7 18 5 261.1 261.2 259.3 262.9 0.64 6 852 1326 -15.9 -20.9 65 5.0 -16.8 29 9 269.3 269.4 265.8 271.7 0.85 7 850 1344 -15.9 -20.9 65 5.0 -16.8 30 9 269.5 269.6 266.0 271.9 0.85 8 757 2209 -20.5 -28.5 49 8.0 -21.5 33 15 273.6 273.7 268.0 275.0 0.48 9 700 2785 -23.9 -29.9 58 6.0 -24.6 35 19 276.0 276.1 269.5 277.4 0.46 10 653 3289 -27.1 -33.1 57 6.0 -27.7 33 19 277.9 278.0 270.6 279.1 0.36 11 556 4428 -35.1 -41.1 54 6.0 -35.5 28 19 281.6 281.6 272.4 282.2 0.19 12 500 5160 -39.9 -44.8 59 4.9 -40.1 25 19 284.4 284.4 273.9 284.9 0.14 13 463 5681 -43.5 -48.5 58 5.0 -43.7 27 20 286.2 286.2 274.9 286.6 0.10 14 400 6650 -50.3 -55.2 56 4.9 -50.4 30 21 289.6 289.6 276.6 289.8 0.05 15 360 7330 -53.9 -58.9 54 5.0 -54.0 28 20 293.7 293.7 278.5 293.8 0.04 16 300 8480 -60.1 -65.1 52 5.0 -60.2 25 19 300.6 300.6 281.6 300.7 0.02 17 271 9111 -62.5 -67.5 51 5.0 -62.6 25 21 306.0 306.0 283.8 306.1 0.02 18 250 9610 -62.1 -67.1 51 5.0 -62.1 20 19 313.7 313.7 286.6 313.8 0.02 19 233 10046 -60.1 -65.1 52 5.0 -60.2 11 19 323.2 323.2 289.8 323.3 0.03 20 200 11000 -58.1 -64.1 46 6.0 -58.2 350 19 340.8 340.8 294.6 340.9 0.03 21 186 11458 -57.3 -64.3 41 7.0 -57.5 347 18 349.2 349.2 296.5 349.4 0.04 22 163 12289 -59.1 -67.1 35 8.0 -59.2 343 18 359.6 359.6 298.7 359.7 0.03 23 150 12810 -58.9 -67.9 30 9.0 -59.0 340 17 368.6 368.6 300.4 368.7 0.03 24 135 13468 -59.7 -69.7 26 10.0 -59.9 337 17 378.5 378.5 302.0 378.6 0.02 25 122 14097 -60.9 -71.9 22 11.0 -61.1 335 17 387.4 387.4 303.4 387.5 0.02 26 112 14628 -60.5 -71.5 22 11.0 -60.7 333 17 397.7 397.7 304.9 397.8 0.02 27 100 15330 -61.7 -73.7 19 12.0 -61.9 330 17 408.5 408.5 306.3 408.6 0.02 28 89 16051 -61.9 -74.9 16 13.0 -62.1 320 16 422.0 422.0 308.0 422.0 0.02 29 76 17020 -65.5 -78.5 15 13.0 -65.7 307 14 433.9 433.9 309.3 434.0 0.01 30 70 17520 -65.9 -79.9 12 14.0 -66.1 300 13 443.4 443.4 310.2 443.5 0.01 31 62 18255 -66.5 -80.5 12 14.0 -66.7 304 14 457.7 457.7 311.5 457.8 0.01 32 53 19200 -67.5 -81.5 12 14.0 -67.7 308 15 476.4 476.4 313.2 476.5 0.01 33 50 19550 -68.5 -82.5 12 14.0 -68.7 310 15 482.1 482.1 313.6 482.1 0.01 34 46 20048 -69.5 -83.5 11 14.0 -69.6 302 14 491.3 491.3 314.3 491.3 0.01 35 38 21181 -71.3 -85.3 11 14.0 -71.5 283 13 514.3 514.3 315.9 514.3 0.01 36 36 21501 -69.7 -84.7 9 15.0 -69.9 278 12 526.4 526.5 316.7 526.5 0.01 37 32 22199 -71.5 -85.5 11 14.0 -71.7 266 12 539.7 539.7 317.5 539.7 0.01 38 30 22580 -71.7 -85.7 11 14.0 -71.9 260 11 549.2 549.2 318.1 549.2 0.01 39 27 23201 -72.3 -87.3 9 15.0 -72.5 564.3 564.3 318.9 564.3 0.01 40 22 24403 -73.1 -88.1 8 15.0 -73.3 595.9 595.9 320.4 596.0 0.01 TRP 271 9111 -62.5 -67.5 51 5.0 -62.6 25 21 306.0 306.0 283.8 306.1 0.02 WND Sounding variables and indices 1000-500 mb thick: 5023.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.11 inches Sfc-500 mean rel hum: 60.53 % Est. max temperature: -4.69 C = 23.56 F Sfc-Lift cond lev (LCL): 965.17 mb = 398.93 m = 1308.80 ft T: -19.38 C 700-500 lapse rate: 6.74 C/km ThetaE index: 0.00 C Layer 1010.0--8725724135424.0 mb Conv cond level (CCL): 642.77 mb = 3400.54 m = 11156.51 ft Mean mixing ratio: 0.60 g/kg Conv temperature: 5.95 C = 42.71 F Cap Strength: 20.60 C Lifted Index: 22.28 C Risk: None Lifted Index @300 mb: 30.70 C Lifted Index @700 mb: 17.33 C Showalter Index: 10.41 C Risk: None Total Totals Index: 43.00 C Risk: None Vertical Totals Index: 24.00 C Cross Totals Index: 19.00 C K Index: -2.90 Risk: None Sweat Index: 37.00 Risk: None Energy Index: 2.72 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 39.79 J/kg Max Up Vert Vel: 8.92 m/s Conv Inhibition (B-): 54456.61 J/kg Cap Strength: 22.15 C Lift Cond Lev (LCL): 913.48 mb = 806.87 m = 2647.19 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 59 at 11 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 1010 65 315 1 0.7 -0.7 | 244 11 10.3 5.0 1 1000 137 310 3 2.3 -1.9 | 252 12 11.9 3.8 2 925 714 10 3 -0.5 -3.0 | 253 9 9.1 2.8 3 850 1344 30 9 -4.5 -7.8 | 292 5 5.1 -2.0 4 700 2785 35 19 -10.9 -15.6 | 8 10 -1.3 -9.8 5 500 5160 25 19 -8.0 -17.2 | 352 12 1.6 -11.5 6 400 6650 30 21 -10.5 -18.2 | 4 12 -0.9 -12.4 7 300 8480 25 19 -8.0 -17.2 | 352 12 1.6 -11.5 8 271 9111 25 21 -8.9 -19.0 | 357 13 0.7 -13.3 9 250 9610 20 19 -6.5 -17.9 | 346 12 3.1 -12.1 10 200 11000 350 19 3.3 -18.7 | 315 18 12.9 -13.0 11 150 12810 340 17 5.8 -16.0 | 304 18 15.4 -10.2 12 100 15330 330 17 8.5 -14.7 | 296 20 18.1 -9.0 13 70 17520 300 13 11.3 -6.5 | 272 21 20.8 -0.7 14 50 19550 310 15 11.5 -9.6 | 280 21 21.1 -3.9 15 30 22580 260 11 10.8 1.9 | 249 22 20.4 7.7 Wind Parameters Mean winds (0-6000m): 29.0 at 14.9 knts Storm direction: 59.0 at 11.2 knts Shear (0-3000m) pos: 3.0 neg: 0.3 tot: 3.2 10-3/s Storm rel Dir Shear (0-3000m): 121.8 deg Storm rel helicity (0-3000m) pos: 31.0 neg: -1.2 tot: 29.8 m^2/s^2 ave: 9.9 10^-3 m/s^2 rel: 0.69 Storm rel vorticity (0-3000m) horiz: 3.7 stream: 2.6 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 1.61 Bulk Shear: 24.70 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 ------------------------------------------------------------------------------- 500 330 3 253 11| 2.4 0.0 2.4| 7.0 -0.1 6.8 13.7 0.52| 4.3 2.2 1000 357 4 257 10| 3.1 0.0 3.1| 12.7 -0.5 12.2 12.2 0.56| 4.3 2.4 1500 17 5 264 8| 3.5 0.0 3.5| 18.7 -0.5 18.2 12.1 0.66| 4.4 2.9 2000 24 7 275 7| 3.6 0.0 3.6| 23.6 -0.5 23.1 11.6 0.72| 4.2 3.0 2500 28 9 289 6| 3.6 0.0 3.6| 28.8 -0.5 28.3 11.3 0.73| 4.1 3.0 3000 30 10 306 5| 3.0 0.3 3.2| 31.0 -1.2 29.8 9.9 0.69| 3.7 2.6 4000 31 12 327 6| 2.2 0.3 2.5| 31.0 -4.6 26.4 6.6 0.60| 3.0 1.8 5000 30 14 337 7| 1.8 0.3 2.1| 31.0 -8.1 22.9 4.6 0.52| 2.5 1.3 6000 29 15 342 8| 1.6 0.3 1.9| 35.7 -8.4 27.3 4.6 0.53| 2.2 1.2 Wrote GIF file: /home/apache/climate/data/raob//U3078/skewt/U3078.skewt.20251108.12.gif