UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026010712.upa.cvt Date: 1200Z 7 JAN 26 Searching for U3078... Searching the city database file for: U3078 ... Date:1200Z 7 JAN 26 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 ------------------------------------------------------------------------------- 0 1000 19 SFC 994 62 -32.3 -36.3 67 4.0 -32.5 290 9 241.3 241.3 241.1 241.7 0.17 2 971 226 -33.7 -38.0 65 4.3 -33.9 241.5 241.5 241.2 241.9 0.15 3 958 323 -25.9 -30.3 66 4.4 -26.3 250.3 250.4 249.7 251.2 0.32 4 946 415 -21.3 -25.7 68 4.4 -21.8 255.9 256.0 254.8 257.3 0.50 5 925 581 -20.7 -24.4 72 3.7 -21.2 265 9 258.1 258.2 256.9 259.7 0.57 6 862 1100 -22.7 -26.4 72 3.7 -23.1 261.3 261.4 259.3 262.8 0.51 7 850 1203 -23.1 -26.8 72 3.7 -23.5 270 5 261.9 262.0 259.8 263.4 0.50 8 776 1870 -23.5 -26.9 74 3.4 -23.9 268.4 268.5 264.6 270.0 0.54 9 700 2620 -26.3 -29.7 73 3.4 -26.7 335 5 273.4 273.4 267.8 274.8 0.46 10 680 2829 -27.5 -31.0 72 3.5 -27.9 274.3 274.4 268.4 275.6 0.42 11 597 3752 -33.9 -37.5 70 3.6 -34.1 277.3 277.3 269.9 278.1 0.25 12 550 4321 -38.1 -41.6 70 3.5 -38.3 278.9 278.9 270.8 279.5 0.18 13 500 4970 -42.9 -46.5 68 3.6 -43.0 225 7 280.7 280.8 271.8 281.1 0.12 14 400 6450 -51.7 -55.6 63 3.9 -51.8 215 15 287.8 287.8 275.6 288.0 0.05 15 389 6630 -53.1 -57.2 61 4.1 -53.2 288.3 288.3 275.8 288.4 0.04 16 341 7469 -57.9 -62.0 59 4.1 -57.9 292.8 292.8 278.1 292.9 0.03 17 300 8270 -61.5 -65.4 60 3.9 -61.5 210 13 298.6 298.7 280.8 298.7 0.02 18 295 8374 -61.9 -66.0 58 4.1 -61.9 205 11 299.5 299.5 281.1 299.6 0.02 19 278 8742 -60.7 -64.7 59 4.0 -60.7 306.4 306.4 284.0 306.5 0.02 20 252 9351 -61.7 -65.8 58 4.1 -61.7 313.6 313.6 286.6 313.7 0.02 21 250 9400 -61.5 -65.6 58 4.1 -61.6 195 1 314.6 314.6 287.0 314.7 0.02 22 223 10106 -60.7 -64.8 58 4.1 -60.7 326.3 326.3 290.7 326.4 0.03 23 200 10780 -60.9 -65.0 58 4.1 -61.0 235 1 336.3 336.3 293.4 336.4 0.03 24 180 11437 -60.3 -64.7 56 4.4 -60.4 347.6 347.6 296.1 347.7 0.04 25 150 12570 -61.9 -66.7 53 4.8 -62.0 335 3 363.4 363.4 299.4 363.6 0.03 26 133 13313 -62.1 -67.1 51 5.0 -62.2 375.8 375.8 301.6 376.0 0.03 27 122 13845 -63.3 -68.3 51 5.0 -63.4 383.0 383.0 302.8 383.2 0.03 28 113 14318 -61.7 -66.7 51 5.0 -61.8 394.5 394.5 304.5 394.7 0.04 29 100 15070 -64.1 -69.1 50 5.0 -64.2 270 7 403.9 403.9 305.7 404.1 0.03 30 91 15646 -64.7 -69.7 50 5.0 -64.8 413.7 413.7 307.0 413.9 0.04 31 87 15920 -66.1 -72.1 43 6.0 -66.2 416.3 416.3 307.3 416.4 0.03 32 75 16821 -65.3 -71.3 43 6.0 -65.4 436.0 436.0 309.5 436.2 0.03 33 70 17240 -66.3 -72.3 43 6.0 -66.4 250 13 442.5 442.6 310.1 442.7 0.03 34 64 17782 -66.7 -72.7 42 6.0 -66.8 453.2 453.2 311.1 453.3 0.03 35 53 18919 -67.3 -73.3 42 6.0 -67.4 476.9 476.9 313.2 477.1 0.04 36 50 19270 -66.7 -72.7 42 6.0 -66.8 225 21 486.3 486.3 314.0 486.6 0.04 37 47 19645 -65.7 -71.7 43 6.0 -65.9 497.4 497.4 314.8 497.7 0.05 38 38 20928 -68.1 -74.1 42 6.0 -68.2 522.4 522.5 316.5 522.7 0.04 39 34 21598 -67.3 -74.3 36 7.0 -67.5 541.4 541.5 317.6 541.8 0.05 40 31 22152 -68.7 -74.7 42 6.0 -68.9 552.2 552.2 318.2 552.5 0.05 41 30 22350 -66.1 -73.1 37 7.0 -66.4 235 44 564.4 564.5 318.9 564.9 0.06 42 29 22556 -65.3 -72.3 37 7.0 -65.6 572.1 572.2 319.3 572.7 0.08 43 25 23464 -63.1 -70.1 38 7.0 -63.6 603.3 603.3 320.8 604.2 0.12 TRP 295 8374 -61.9 -66.0 58 4.1 -61.9 205 11 299.5 299.5 281.1 299.6 0.02 WND 23 230 68 Sounding variables and indices 1000-500 mb thick: 4951.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.09 inches Sfc-500 mean rel hum: 70.86 % Est. max temperature: -11.16 C = 11.92 F Sfc-Lift cond lev (LCL): 928.35 mb = 554.25 m = 1818.39 ft T: -20.80 C 700-500 lapse rate: 7.06 C/km ThetaE index: 0.00 C Layer 994.0--28882151778513119643386622509056.0 mb Conv cond level (CCL): 994.00 mb = 61.52 m = 201.85 ft Mean mixing ratio: 0.41 g/kg Conv temperature: -27.37 C = -17.27 F Cap Strength: 21.53 C Lifted Index: 22.47 C Risk: None Lifted Index @300 mb: 32.05 C Lifted Index @700 mb: 18.30 C Showalter Index: 14.33 C Risk: None Total Totals Index: 35.90 C Risk: None Vertical Totals Index: 19.80 C Cross Totals Index: 16.10 C K Index: -10.40 Risk: None Sweat Index: 17.00 Risk: None Energy Index: 3.81 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 97.69 J/kg Max Up Vert Vel: 13.98 m/s Conv Inhibition (B-): 51330.20 J/kg Cap Strength: 22.29 C Lift Cond Lev (LCL): 898.76 mb = 792.86 m = 2601.22 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data ------------------------------------ TRUE/GROUND REL LEV P H DIR SPD U V mb m knt m/s ------------------------------------ 0 23 30194 230 68 52.1 43.7 1 994 62 290 9 8.5 -3.1 2 925 581 265 9 9.0 0.8 3 850 1203 270 5 5.0 -0.0 4 700 2620 335 5 2.1 -4.5 5 500 4970 225 7 4.9 4.9 6 400 6450 215 15 8.6 12.3 7 300 8270 210 13 6.5 11.3 8 295 8374 205 11 4.6 10.0 9 250 9400 195 1 0.3 1.0 10 200 10780 235 1 0.8 0.6 11 150 12570 335 3 1.3 -2.7 12 100 15070 270 7 7.0 -0.0 13 70 17240 250 13 12.2 4.4 14 50 19270 225 21 14.8 14.8 15 30 22350 235 44 36.0 25.2 Wind Parameters Energy-Hel index: -6.10 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 NO DATA | | | 1000 NO DATA | | | 1500 NO DATA | | | 2000 NO DATA | | | 2500 NO DATA | | | 3000 NO DATA | | | 4000 NO DATA | | | 5000 NO DATA | | | 6000 NO DATA | | | Wrote GIF file: /home/apache/climate/data/raob//U3078/skewt/U3078.skewt.20260107.12.gif