UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020033000.upa.cvt Date: 0000Z 30 MAR 20 Searching for U2845... Searching the city database file for: U2845 ... Date:0000Z 30 MAR 20 Station: U2845 WMO ident: 22845 Latitude: 61.50 Longitude: 38.93 ------------------------------------------------------------------------------- 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 111 0 0 SFC 998 127 -5.5 -11.5 63 6.0 -7.1 0 0 267.8 268.1 266.1 272.2 1.59 2 977 294 -4.5 -11.5 58 7.0 -6.5 359 3 270.4 270.7 268.0 274.9 1.62 3 925 722 -8.1 -16.1 53 8.0 -10.0 355 11 271.0 271.2 267.6 274.3 1.17 4 850 1372 -13.9 -21.9 51 8.0 -15.4 330 13 271.6 271.7 267.3 273.8 0.78 5 717 2636 -25.1 -34.1 43 9.0 -26.0 299 15 272.8 272.9 267.2 273.7 0.30 6 700 2810 -26.3 -34.3 47 8.0 -27.1 295 15 273.4 273.4 267.5 274.3 0.30 7 621 3671 -30.1 -40.1 37 10.0 -30.8 275 38 278.5 278.6 270.6 279.1 0.19 8 545 4601 -30.5 -43.5 27 13.0 -31.4 254 63 288.6 288.7 276.2 289.2 0.15 9 500 5210 -34.5 -47.5 26 13.0 -35.2 240 79 291.0 291.0 277.3 291.3 0.10 10 431 6230 -41.1 -49.1 42 8.0 -41.5 240 91 295.2 295.2 279.3 295.6 0.10 11 413 6517 -44.7 -51.7 45 7.0 -44.9 240 94 294.2 294.2 278.9 294.5 0.08 12 400 6730 -45.7 -52.7 45 7.0 -45.9 240 97 295.6 295.6 279.5 295.9 0.07 13 345 7703 -50.1 -56.1 49 6.0 -50.3 240 108 302.4 302.4 282.4 302.6 0.06 14 337 7855 -51.7 -57.7 49 6.0 -51.8 240 110 302.3 302.3 282.4 302.5 0.05 15 330 7991 -53.1 -59.1 48 6.0 -53.2 240 108 302.2 302.2 282.3 302.3 0.04 16 300 8600 -55.5 -61.5 47 6.0 -55.6 240 101 307.1 307.1 284.2 307.2 0.03 17 289 8839 -56.9 -62.9 47 6.0 -57.0 240 99 308.4 308.4 284.8 308.5 0.03 18 288 8861 -57.1 -63.1 46 6.0 -57.2 240 99 308.4 308.4 284.8 308.5 0.03 19 250 9760 -57.1 -63.1 46 6.0 -57.2 240 85 321.2 321.2 289.2 321.3 0.03 20 200 11170 -56.7 -62.7 47 6.0 -56.8 250 79 343.0 343.0 295.1 343.2 0.04 21 150 13000 -54.9 -61.9 42 7.0 -55.1 250 79 375.5 375.5 301.5 375.8 0.06 22 100 15590 -54.3 -62.3 37 8.0 -54.6 255 87 422.8 422.8 308.1 423.3 0.09 23 70 17870 -53.7 -62.7 32 9.0 -54.3 265 89 469.5 469.5 312.7 470.2 0.12 24 64 18448 -53.7 -62.7 32 9.0 -54.4 265 91 481.7 481.7 313.7 482.5 0.13 25 58 19078 -57.9 -66.9 31 9.0 -58.3 265 92 486.0 486.0 314.0 486.5 0.08 26 50 20020 -56.3 -65.3 31 9.0 -56.9 265 95 510.8 510.8 315.8 511.6 0.12 27 46 20552 -54.3 -64.3 28 10.0 -55.2 263 94 528.0 528.0 316.9 528.9 0.15 28 38 21761 -59.3 -68.3 30 9.0 -59.9 260 91 544.9 544.9 317.8 545.6 0.10 29 32 22848 -54.9 -64.9 28 10.0 -56.0 256 88 584.1 584.2 319.9 585.5 0.19 30 30 23260 -55.1 -65.1 28 10.0 -56.2 255 87 594.4 594.5 320.4 595.9 0.20 31 26 24171 -57.5 -67.5 27 10.0 -58.5 262 72 612.4 612.5 321.2 613.7 0.17 32 22 25233 -55.1 -66.1 24 11.0 -56.6 270 54 649.6 649.7 322.7 651.5 0.24 33 20 25840 -57.1 -67.1 27 10.0 -58.4 275 44 661.4 661.5 323.2 663.3 0.23 34 18 26509 -55.9 -66.9 24 11.0 -57.6 685.4 685.5 324.0 687.7 0.26 TRP 288 8861 -57.1 -63.1 46 6.0 -57.2 240 99 308.4 308.4 284.8 308.5 0.03 WND 337 7855 -51.7 -57.7 49 6.0 -51.8 240 110 302.3 302.3 282.4 302.5 0.05 Sounding variables and indices 1000-500 mb thick: 5099.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.13 inches Sfc-500 mean rel hum: 42.25 % Est. max temperature: -1.70 C = 28.94 F Sfc-Lift cond lev (LCL): 907.26 mb = 870.89 m = 2857.22 ft T: -9.43 C 700-500 lapse rate: 3.42 C/km ThetaE index: 1.22 C Layer 925.0- 700.0 mb Conv cond level (CCL): 826.36 mb = 1581.53 m = 5188.67 ft Mean mixing ratio: 1.35 g/kg Conv temperature: -1.48 C = 29.33 F Cap Strength: 12.49 C Lifted Index: 13.94 C Risk: None Lifted Index @300 mb: 23.23 C Lifted Index @700 mb: 0.75 C Showalter Index: 14.29 C Risk: None Total Totals Index: 33.20 C Risk: None Vertical Totals Index: 20.60 C Cross Totals Index: 12.60 C K Index: -9.30 Risk: None Sweat Index: 105.00 Risk: None Energy Index: 3.61 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 8.54 J/kg Max Up Vert Vel: 4.13 m/s Conv Inhibition (B-): 54772.35 J/kg Cap Strength: 13.80 C Lift Cond Lev (LCL): 842.93 mb = 1434.03 m = 4704.77 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 283 at 28 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 ---------------------------------------------------------- 0 998 127 0 0 -0.0 -0.0 | 103 28 -27.5 6.2 1 925 722 355 11 1.0 -11.0 | 80 27 -26.5 -4.8 2 850 1372 330 13 6.5 -11.3 | 76 22 -21.0 -5.1 3 700 2810 295 15 13.6 -6.3 | 89 14 -13.9 -0.1 4 500 5210 240 79 68.4 39.5 | 222 61 40.9 45.7 5 400 6730 240 97 84.0 48.5 | 226 79 56.5 54.7 6 337 7855 240 110 95.3 55.0 | 228 91 67.8 61.2 7 300 8600 240 101 87.5 50.5 | 227 83 60.0 56.7 8 288 8861 240 99 85.7 49.5 | 226 81 58.2 55.7 9 250 9760 240 85 73.6 42.5 | 223 67 46.1 48.7 10 200 11170 250 79 74.2 27.0 | 235 57 46.7 33.2 11 150 13000 250 79 74.2 27.0 | 235 57 46.7 33.2 12 100 15590 255 87 84.0 22.5 | 243 63 56.5 28.7 13 70 17870 265 89 88.7 7.8 | 257 63 61.2 14.0 14 50 20020 265 95 94.6 8.3 | 258 69 67.1 14.5 15 30 23260 255 87 84.0 22.5 | 243 63 56.5 28.7 16 20 25840 275 44 43.8 -3.8 | 262 16 16.3 2.4 Wind Parameters Mean winds (0-6000m): 252.7 at 37.6 knts Storm direction: 282.7 at 28.2 knts Shear (0-3000m) pos: 0.0 neg: 4.0 tot: 4.0 10-3/s Storm rel Dir Shear (0-3000m): -23.0 deg Storm rel helicity (0-3000m) pos: 15.2 neg: -92.4 tot: -77.2 m^2/s^2 ave: -25.7 10^-3 m/s^2 rel: -0.30 Storm rel vorticity (0-3000m) horiz: 5.8 stream: -1.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.04 Bulk Shear: 199.38 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 ------------------------------------------------------------------------------- 500 355 5 93 27| 0.0 9.5 9.5| 0.0 -66.5 -66.5 -133.0 -0.99| 9.5 -9.4 1000 350 8 86 26| 0.0 6.3 6.3| 0.0 -87.0 -87.0 -87.0 -0.84| 7.4 -6.2 1500 341 10 83 25| 0.0 4.6 4.6| 0.7 -88.7 -88.0 -58.7 -0.68| 6.2 -4.2 2000 333 11 82 23| 0.0 3.6 3.6| 5.0 -88.7 -83.8 -41.9 -0.54| 5.4 -2.9 2500 326 11 81 21| 0.0 3.0 3.0| 12.3 -88.7 -76.4 -30.6 -0.40| 5.0 -2.0 3000 318 12 81 19| 0.0 4.0 4.0| 15.2 -92.4 -77.2 -25.7 -0.30| 5.8 -1.8 4000 293 18 85 10| 0.0 6.4 6.4| 15.2-111.4 -96.2 -24.0 -0.31| 8.5 -2.6 5000 264 28 182 9| 0.0 7.9 7.9| 15.2-283.8-268.6 -53.7 -0.34| 10.6 -3.6 6000 253 38 206 19| 0.0 7.7 7.7| 69.1-310.9-241.8 -40.3 -0.29| 10.0 -2.9 Wrote GIF file: /home/apache/climate/data/raob//U2845/skewt/U2845.skewt.20200330.00.gif