UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025111012.upa.cvt Date: 1200Z 10 NOV 25 Searching for U3078... Searching the city database file for: U3078 ... Date:1200Z 10 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 1006 61 -21.5 -24.3 78 2.8 -21.8 160 1 251.2 251.3 250.9 252.6 0.53 1 1000 105 -20.5 -24.0 73 3.5 -20.9 185 1 252.6 252.7 252.2 254.1 0.55 2 985 218 -16.7 -19.9 76 3.2 -17.2 212 4 257.6 257.7 256.9 259.7 0.80 3 959 419 -17.3 -19.7 82 2.4 -17.7 260 10 258.9 259.1 258.1 261.2 0.83 4 943 545 -15.3 -17.9 80 2.6 -15.8 290 13 262.2 262.4 260.9 264.9 0.99 5 925 691 -15.1 -17.4 83 2.3 -15.6 325 17 263.9 264.0 262.3 266.8 1.05 6 874 1118 -16.9 -19.6 80 2.7 -17.4 335 21 266.3 266.5 263.9 268.9 0.92 7 850 1326 -18.5 -21.3 79 2.8 -19.0 340 23 266.8 266.9 264.0 269.1 0.82 8 819 1602 -20.5 -23.3 78 2.8 -20.9 339 22 267.5 267.6 264.3 269.5 0.71 9 772 2036 -24.1 -27.2 75 3.1 -24.5 338 21 268.2 268.3 264.4 269.7 0.53 10 755 2199 -22.5 -25.6 76 3.1 -22.9 337 21 271.6 271.7 267.0 273.5 0.63 11 700 2750 -25.7 -29.0 74 3.3 -26.1 335 19 274.0 274.1 268.4 275.5 0.50 12 600 3853 -32.3 -36.1 69 3.8 -32.6 330 27 278.7 278.8 270.9 279.7 0.29 13 500 5120 -40.1 -43.3 71 3.2 -40.2 325 36 284.1 284.2 273.8 284.7 0.17 14 470 5540 -42.1 -45.1 72 3.0 -42.2 325 39 286.7 286.8 275.2 287.2 0.15 15 400 6610 -50.3 -53.8 66 3.5 -50.4 325 48 289.6 289.6 276.6 289.8 0.06 16 396 6675 -50.7 -54.1 67 3.4 -50.8 325 48 289.9 289.9 276.7 290.1 0.06 17 347 7522 -56.7 -60.1 65 3.4 -56.8 325 49 293.0 293.0 278.2 293.1 0.03 18 300 8430 -62.1 -65.5 64 3.4 -62.1 325 50 297.8 297.8 280.4 297.9 0.02 19 281 8831 -63.9 -67.6 60 3.7 -63.9 325 50 300.8 300.8 281.7 300.9 0.02 20 270 9075 -63.9 -67.6 60 3.7 -63.9 327 46 304.3 304.3 283.1 304.4 0.02 21 250 9550 -59.9 -63.5 63 3.6 -59.9 330 38 317.0 317.0 287.8 317.1 0.03 22 249 9575 -59.9 -63.5 63 3.6 -59.9 330 38 317.4 317.4 287.9 317.5 0.03 23 225 10210 -58.9 -62.6 62 3.7 -59.0 328 32 328.2 328.3 291.3 328.4 0.04 24 200 10950 -59.1 -63.0 60 3.9 -59.2 325 25 339.2 339.2 294.1 339.3 0.04 25 173 11859 -57.9 -62.2 58 4.3 -58.0 325 21 355.5 355.5 297.8 355.7 0.05 26 153 12627 -60.5 -64.8 57 4.3 -60.6 325 18 363.8 363.8 299.5 364.0 0.04 27 150 12750 -60.1 -64.6 55 4.5 -60.2 325 17 366.5 366.5 299.9 366.7 0.04 28 140 13182 -59.1 -64.0 53 4.9 -59.2 325 17 375.6 375.6 301.6 375.8 0.05 29 123 13993 -59.3 -64.3 52 5.0 -59.5 325 16 389.4 389.4 303.8 389.7 0.05 30 113 14522 -61.5 -67.5 45 6.0 -61.6 325 16 394.9 394.9 304.5 395.0 0.04 31 100 15280 -61.1 -67.1 45 6.0 -61.3 325 15 409.7 409.7 306.5 409.9 0.05 32 90 15928 -63.7 -69.7 44 6.0 -63.8 322 14 417.0 417.0 307.4 417.2 0.04 33 74 17123 -64.9 -71.9 37 7.0 -65.0 317 13 438.5 438.5 309.7 438.7 0.03 34 70 17460 -66.1 -73.1 37 7.0 -66.2 315 13 443.0 443.0 310.2 443.1 0.03 35 66 17817 -66.9 -73.9 37 7.0 -67.0 313 13 448.7 448.8 310.7 448.9 0.03 36 53 19140 -68.5 -76.5 31 8.0 -68.7 307 11 474.1 474.1 313.0 474.2 0.02 37 50 19490 -68.9 -76.9 31 8.0 -69.0 305 11 481.1 481.1 313.5 481.3 0.02 38 44 20251 -69.3 -77.3 30 8.0 -69.4 300 12 498.1 498.1 314.8 498.2 0.02 39 38 21118 -71.9 -79.9 29 8.0 -72.0 294 13 512.8 512.8 315.8 512.9 0.02 40 34 21773 -70.9 -79.9 25 9.0 -71.1 290 14 532.0 532.0 317.1 532.1 0.02 41 30 22510 -72.5 -81.5 24 9.0 -72.6 285 15 547.0 547.0 317.9 547.1 0.02 42 29 22709 -72.5 -81.5 24 9.0 -72.6 552.3 552.3 318.2 552.4 0.02 TRP 281 8831 -63.9 -67.6 60 3.7 -63.9 325 50 300.8 300.8 281.7 300.9 0.02 WND Sounding variables and indices 1000-500 mb thick: 5015.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.13 inches Sfc-500 mean rel hum: 74.37 % Est. max temperature: -6.04 C = 21.13 F Sfc-Lift cond lev (LCL): 960.41 mb = 407.61 m = 1337.30 ft T: -17.27 C 700-500 lapse rate: 6.08 C/km ThetaE index: 0.00 C Layer 1006.0- -0.0 mb Conv cond level (CCL): 1000.00 mb = 105.00 m = 344.48 ft Mean mixing ratio: 0.88 g/kg Conv temperature: -18.23 C = -0.82 F Cap Strength: 14.50 C Lifted Index: 18.01 C Risk: None Lifted Index @300 mb: 25.18 C Lifted Index @700 mb: 11.19 C Showalter Index: 12.50 C Risk: None Total Totals Index: 40.40 C Risk: None Vertical Totals Index: 21.60 C Cross Totals Index: 18.80 C K Index: -3.00 Risk: None Sweat Index: 82.00 Risk: None Energy Index: 3.28 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 47.00 J/kg Max Up Vert Vel: 9.70 m/s Conv Inhibition (B-): 43368.98 J/kg Cap Strength: 17.81 C Lift Cond Lev (LCL): 916.01 mb = 764.54 m = 2508.30 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 360 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 1006 61 160 1 -0.3 0.9 | 179 20 -0.5 19.9 1 1000 105 185 1 0.1 1.0 | 180 20 -0.0 20.0 2 925 691 325 17 9.8 -13.9 | 242 11 9.6 5.0 3 850 1326 340 23 7.9 -21.6 | 289 8 7.7 -2.6 4 700 2750 335 19 8.0 -17.2 | 257 8 7.9 1.8 5 500 5120 325 36 20.6 -29.5 | 297 23 20.5 -10.5 6 400 6610 325 48 27.5 -39.3 | 307 34 27.4 -20.3 7 300 8430 325 50 28.7 -41.0 | 308 36 28.5 -22.0 8 281 8831 325 50 28.7 -41.0 | 308 36 28.5 -22.0 9 250 9550 330 38 19.0 -32.9 | 306 23 18.9 -13.9 10 200 10950 325 25 14.3 -20.5 | 276 14 14.2 -1.5 11 150 12750 325 17 9.8 -13.9 | 242 11 9.6 5.0 12 100 15280 325 15 8.6 -12.3 | 232 11 8.5 6.7 13 70 17460 315 13 9.2 -9.2 | 223 13 9.1 9.8 14 50 19490 305 11 9.0 -6.3 | 215 15 8.9 12.7 15 30 22510 285 15 14.5 -3.9 | 224 21 14.4 15.1 Wind Parameters Mean winds (0-6000m): 329.6 at 25.3 knts Storm direction: 359.6 at 19.0 knts Shear (0-3000m) pos: 4.0 neg: 0.4 tot: 4.4 10-3/s Storm rel Dir Shear (0-3000m): 91.7 deg Storm rel helicity (0-3000m) pos: 135.9 neg: -8.9 tot: 127.1 m^2/s^2 ave: 42.4 10^-3 m/s^2 rel: 0.63 Storm rel vorticity (0-3000m) horiz: 7.3 stream: 4.6 10^-3/s Energy-Hel index: 0.04 Bulk Rich Number: 0.83 Bulk Shear: 56.68 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 ------------------------------------------------------------------------------- 500 289 7 200 18| 14.6 0.0 14.6| 94.1 0.0 94.1 188.3 0.86| 19.8 16.9 1000 327 12 217 11| 11.1 0.0 11.1|124.4 0.0 124.4 124.4 0.79| 16.8 13.2 1500 333 15 233 9| 8.0 0.0 8.0|131.7 -1.3 130.4 86.9 0.77| 12.6 9.7 2000 334 17 243 8| 6.0 0.4 6.4|131.7 -4.6 127.1 63.6 0.70| 9.8 6.9 2500 335 18 248 8| 4.8 0.6 5.4|131.7 -7.8 123.9 49.6 0.64| 8.2 5.2 3000 335 18 251 8| 4.0 0.4 4.4|135.9 -8.9 127.1 42.4 0.63| 7.3 4.6 4000 334 20 262 9| 3.0 1.0 4.0|148.9 -8.9 140.0 35.0 0.62| 6.4 4.0 5000 331 22 273 11| 2.4 1.5 3.9|158.0 -8.9 149.2 29.8 0.57| 5.9 3.4 6000 330 25 283 13| 2.0 1.9 3.9|180.0 -8.9 171.1 28.5 0.55| 5.6 3.1 Wrote GIF file: /home/apache/climate/data/raob//U3078/skewt/U3078.skewt.20251110.12.gif