UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110112.upa.cvt Date: 1200Z 1 NOV 25 Searching for U3078... Searching the city database file for: U3078 ... Date:1200Z 1 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 63 -12.7 -18.7 61 6.0 -13.8 180 3 259.7 259.8 258.8 262.1 0.86 1 1000 139 -9.7 -15.7 62 6.0 -11.0 145 5 263.5 263.6 262.2 266.5 1.12 2 988 232 -9.3 -16.3 57 7.0 -10.8 135 9 264.8 264.9 263.0 267.7 1.08 3 925 739 -11.7 -21.7 43 10.0 -13.5 80 31 267.3 267.5 264.2 269.4 0.73 4 906 898 -11.9 -21.9 43 10.0 -13.7 84 29 268.7 268.9 265.2 270.8 0.73 5 850 1383 -15.7 -25.7 42 10.0 -17.3 95 23 269.7 269.8 265.6 271.3 0.55 6 783 2000 -17.5 -30.5 31 13.0 -19.3 76 26 274.2 274.2 268.2 275.3 0.39 7 700 2830 -22.5 -34.5 33 12.0 -23.8 50 29 277.6 277.6 270.2 278.5 0.29 8 632 3575 -26.5 -39.5 28 13.0 -27.6 39 27 281.2 281.3 272.2 281.9 0.20 9 502 5212 -34.7 -47.7 26 13.0 -35.4 15 21 290.4 290.4 277.0 290.8 0.10 10 500 5240 -34.9 -47.9 25 13.0 -35.6 15 21 290.5 290.5 277.1 290.8 0.10 11 414 6538 -42.3 -56.3 20 14.0 -42.8 358 14 297.1 297.1 280.1 297.2 0.05 12 400 6770 -44.5 -58.5 20 14.0 -44.9 355 13 297.2 297.2 280.1 297.3 0.04 13 340 7838 -52.7 -64.7 22 12.0 -52.9 317 19 300.1 300.1 281.4 300.2 0.02 14 303 8577 -55.5 -66.5 24 11.0 -55.6 290 23 306.2 306.2 283.9 306.3 0.02 15 300 8640 -55.5 -66.5 24 11.0 -55.6 285 23 307.1 307.1 284.2 307.2 0.02 16 250 9800 -55.3 -65.3 28 10.0 -55.5 280 31 323.9 323.9 289.9 323.9 0.02 17 246 9903 -54.9 -64.9 28 10.0 -55.1 280 31 325.9 326.0 290.6 326.0 0.03 18 219 10643 -55.3 -66.3 24 11.0 -55.5 283 31 336.3 336.4 293.4 336.4 0.02 19 200 11220 -55.9 -66.9 24 11.0 -56.1 285 31 344.2 344.2 295.4 344.3 0.02 20 196 11349 -56.7 -68.7 21 12.0 -56.9 285 31 345.0 345.0 295.5 345.0 0.02 21 178 11962 -55.5 -68.5 18 13.0 -55.8 285 31 356.6 356.6 298.0 356.7 0.02 22 150 13050 -57.7 -71.7 15 14.0 -57.9 285 31 370.7 370.7 300.7 370.7 0.02 23 140 13483 -58.5 -72.5 15 14.0 -58.7 287 30 376.7 376.7 301.7 376.7 0.02 24 106 15226 -58.5 -74.5 11 16.0 -58.8 294 28 407.8 407.8 306.2 407.9 0.01 25 100 15590 -59.7 -75.7 11 16.0 -60.0 295 27 412.4 412.4 306.8 412.4 0.01 26 88 16386 -61.9 -77.9 10 16.0 -62.1 293 26 423.3 423.3 308.1 423.4 0.01 27 79 17055 -61.3 -78.3 9 17.0 -61.6 292 26 437.8 437.8 309.7 437.9 0.01 28 71 17713 -64.1 -80.1 9 16.0 -64.3 290 25 445.4 445.4 310.4 445.5 0.01 29 70 17800 -64.3 -80.3 9 16.0 -64.6 290 25 446.8 446.8 310.6 446.9 0.01 30 59 18844 -64.1 -81.1 8 17.0 -64.4 290 24 469.7 469.7 312.6 469.7 0.01 31 52 19613 -66.3 -83.3 7 17.0 -66.5 290 23 481.8 481.8 313.6 481.9 0.01 32 50 19850 -66.1 -83.1 8 17.0 -66.4 290 23 487.7 487.7 314.1 487.8 0.01 33 44 20625 -66.7 -83.7 7 17.0 -67.0 289 23 504.4 504.4 315.2 504.5 0.01 34 34 22175 -69.7 -86.7 7 17.0 -69.9 286 23 535.1 535.1 317.2 535.2 0.01 35 30 22920 -70.5 -87.5 6 17.0 -70.7 285 23 552.4 552.4 318.2 552.5 0.01 36 27 23542 -72.5 -89.5 6 17.0 -72.7 286 22 563.7 563.7 318.8 563.8 0.00 37 23 24481 -73.1 -90.1 6 17.0 -73.3 288 20 588.4 588.4 320.0 588.4 0.00 38 20 25300 -72.9 -89.9 6 17.0 -73.2 290 19 613.0 613.0 321.2 613.1 0.01 39 17 26248 -74.9 -91.9 5 17.0 -75.1 635.8 635.8 322.2 635.8 0.00 40 13 27800 -76.5 -93.5 5 17.0 -76.7 680.9 680.9 323.8 681.0 0.00 41 13 27800 -74.9 -91.9 5 17.0 -75.2 686.5 686.5 324.0 686.5 0.01 TRP 303 8577 -55.5 -66.5 24 11.0 -55.6 290 23 306.2 306.2 283.9 306.3 0.02 WND Sounding variables and indices 1000-500 mb thick: 5101.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.10 inches Sfc-500 mean rel hum: 34.47 % Est. max temperature: -2.86 C = 26.86 F Sfc-Lift cond lev (LCL): 916.45 mb = 810.13 m = 2657.87 ft T: -11.79 C 700-500 lapse rate: 5.15 C/km ThetaE index: 0.00 C Layer 1010.0--66188687651123427803136.0 mb Conv cond level (CCL): 702.92 mb = 2799.17 m = 9183.52 ft Mean mixing ratio: 0.91 g/kg Conv temperature: 5.09 C = 41.16 F Cap Strength: 18.37 C Lifted Index: 18.40 C Risk: None Lifted Index @300 mb: 27.57 C Lifted Index @700 mb: 9.41 C Showalter Index: 15.91 C Risk: None Total Totals Index: 28.40 C Risk: None Vertical Totals Index: 19.20 C Cross Totals Index: 9.20 C K Index: -18.50 Risk: None Sweat Index: 67.00 Risk: None Energy Index: 4.12 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 17.24 J/kg Max Up Vert Vel: 5.87 m/s Conv Inhibition (B-): 54018.41 J/kg Cap Strength: 18.38 C Lift Cond Lev (LCL): 841.51 mb = 1458.36 m = 4784.60 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 81 at 18 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 63 180 3 0.0 3.0 | 252 18 17.5 5.7 1 1000 139 145 5 -2.9 4.1 | 245 16 14.7 6.8 2 925 739 80 31 -30.5 -5.4 | 78 13 -13.0 -2.7 3 850 1383 95 23 -22.9 2.0 | 131 7 -5.4 4.7 4 700 2830 50 29 -22.2 -18.6 | 16 17 -4.7 -15.9 5 500 5240 15 21 -5.4 -20.3 | 325 21 12.1 -17.6 6 400 6770 355 13 1.1 -13.0 | 299 21 18.7 -10.3 7 303 8577 290 23 21.6 -7.9 | 278 39 39.2 -5.2 8 300 8640 285 23 22.2 -6.0 | 275 40 39.8 -3.3 9 250 9800 280 31 30.5 -5.4 | 273 48 48.1 -2.7 10 200 11220 285 31 29.9 -8.0 | 276 48 47.5 -5.3 11 150 13050 285 31 29.9 -8.0 | 276 48 47.5 -5.3 12 100 15590 295 27 24.5 -11.4 | 282 43 42.0 -8.7 13 70 17800 290 25 23.5 -8.6 | 278 41 41.0 -5.9 14 50 19850 290 23 21.6 -7.9 | 278 39 39.2 -5.2 15 30 22920 285 23 22.2 -6.0 | 275 40 39.8 -3.3 16 20 25300 290 19 17.9 -6.5 | 276 36 35.4 -3.8 Wind Parameters Mean winds (0-6000m): 51.3 at 23.7 knts Storm direction: 81.3 at 17.7 knts Shear (0-3000m) pos: 0.6 neg: 5.7 tot: 6.3 10-3/s Storm rel Dir Shear (0-3000m): 118.1 deg Storm rel helicity (0-3000m) pos: 20.4 neg: -148.5 tot: -128.1 m^2/s^2 ave: -42.7 10^-3 m/s^2 rel: -0.64 Storm rel vorticity (0-3000m) horiz: 11.9 stream: -7.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.33 Bulk Shear: 52.94 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 ------------------------------------------------------------------------------- 500 109 13 220 9| 0.0 23.7 23.7| 0.0 -69.3 -69.3 -138.6 -0.90| 25.8-23.1 1000 87 20 117 3| 0.0 14.0 14.0| 11.2 -96.3 -85.1 -85.1 -0.70| 21.5-15.1 1500 88 22 115 5| 1.1 9.4 10.5| 20.4-100.0 -79.6 -53.1 -0.56| 16.7 -9.3 2000 86 23 103 5| 0.9 7.7 8.6| 20.4-112.7 -92.3 -46.2 -0.60| 14.4 -8.7 2500 81 23 80 6| 0.7 6.7 7.4| 20.4-129.0-108.6 -43.5 -0.62| 13.1 -8.1 3000 75 24 58 7| 0.6 5.7 6.3| 20.4-148.5-128.1 -42.7 -0.64| 11.9 -7.6 4000 65 25 34 9| 0.4 3.9 4.3| 20.4-182.8-162.4 -40.6 -0.67| 9.9 -6.6 5000 58 25 17 11| 0.3 2.7 3.1| 20.4-216.7-196.3 -39.3 -0.69| 8.6 -6.0 6000 51 24 4 12| 0.3 1.8 2.1| 20.4-254.3-233.9 -39.0 -0.71| 7.8 -5.5 Wrote GIF file: /home/apache/climate/data/raob//U3078/skewt/U3078.skewt.20251101.12.gif