UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032100.upa.cvt Date: 0000Z 21 MAR 20 Searching for USPP... Searching the city database file for: USPP ... Date:0000Z 21 MAR 20 Station: USPP WMO ident: 28225 Latitude: 57.95 Longitude: 56.20 Elevation: 170.00 ------------------------------------------------------------------------------- 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 3 SFC 981 170 -1.3 -3.3 86 2.0 -2.0 315 1 273.3 273.9 272.1 281.7 3.05 2 925 637 -3.7 -4.9 91 1.2 -4.1 335 9 275.5 276.0 273.1 283.4 2.87 3 850 1298 -8.3 -10.1 87 1.8 -8.8 305 9 277.5 277.8 273.1 283.3 2.08 4 746 2297 -15.3 -16.7 89 1.4 -15.6 352 6 280.4 280.6 273.7 284.4 1.39 5 700 2774 -19.3 -21.7 81 2.4 -19.7 15 5 281.1 281.3 273.5 284.0 0.96 6 692 2859 -20.1 -22.5 81 2.4 -20.5 11 5 281.1 281.3 273.4 283.9 0.91 7 552 4493 -33.1 -39.1 55 6.0 -33.6 290 11 284.5 284.6 274.2 285.3 0.23 8 500 5180 -39.1 -45.1 53 6.0 -39.4 255 13 285.4 285.4 274.5 285.8 0.14 9 439 6056 -45.7 -50.3 60 4.6 -45.9 258 15 287.8 287.8 275.7 288.1 0.09 10 437 6086 -45.7 -50.3 60 4.6 -45.9 258 16 288.2 288.2 275.9 288.5 0.09 11 404 6605 -47.7 -52.7 56 5.0 -47.9 260 17 292.2 292.2 277.9 292.4 0.07 12 400 6670 -47.7 -52.7 56 5.0 -47.9 255 15 293.0 293.0 278.3 293.2 0.07 13 343 7681 -49.5 -55.5 49 6.0 -49.7 247 28 303.7 303.7 283.0 303.9 0.06 14 300 8560 -49.1 -57.1 39 8.0 -49.3 240 40 316.1 316.2 287.5 316.4 0.06 15 250 9770 -46.7 -56.7 31 10.0 -47.1 240 38 336.6 336.7 293.6 336.9 0.07 16 200 11250 -45.9 -58.9 22 13.0 -46.5 245 42 360.1 360.1 298.8 360.4 0.07 17 189 11627 -46.7 -60.7 19 14.0 -47.3 247 42 364.7 364.7 299.7 364.9 0.06 18 150 13160 -47.7 -63.7 14 16.0 -48.4 255 44 387.9 387.9 303.5 388.1 0.05 19 100 15830 -48.9 -66.9 11 18.0 -49.8 250 48 433.2 433.3 309.2 433.5 0.05 20 70 18180 -48.1 -67.1 9 19.0 -49.5 270 33 481.5 481.5 313.6 481.9 0.07 21 50 20390 -49.5 -69.5 8 20.0 -51.1 270 36 526.8 526.8 316.8 527.3 0.07 22 49 20522 -49.7 -69.7 8 20.0 -51.4 271 36 529.4 529.4 316.9 529.8 0.07 23 30 23710 -53.1 -73.1 7 20.0 -54.9 285 31 599.9 599.9 320.6 600.4 0.06 24 23 25426 -53.1 -74.1 6 21.0 -55.4 246 23 647.2 647.3 322.6 647.8 0.07 25 20 26330 -52.1 -73.1 6 21.0 -54.8 225 19 676.7 676.7 323.7 677.5 0.10 26 19 26663 -52.5 -73.5 6 21.0 -55.2 232 18 685.5 685.5 324.0 686.3 0.10 27 17 27381 -53.7 -74.7 6 21.0 -56.3 246 16 703.8 703.8 324.6 704.5 0.09 28 14 28632 -53.7 -74.7 6 21.0 -56.8 271 12 743.9 744.0 325.8 744.9 0.11 29 13 29112 -50.9 -72.9 6 22.0 -55.0 281 10 769.6 769.7 326.5 771.0 0.15 30 11 30201 -50.9 -72.9 6 22.0 -55.5 303 7 807.2 807.3 327.5 809.1 0.18 31 10 30820 -52.5 -74.5 5 22.0 -56.8 315 5 823.6 823.7 327.8 825.2 0.16 32 9.8 30951 -52.3 -74.3 5 22.0 -56.7 829.1 829.2 328.0 830.8 0.17 TRP 404 6605 -47.7 -52.7 56 5.0 -47.9 260 17 292.2 292.2 277.9 292.4 0.07 WND Sounding variables and indices 1000-500 mb thick: 5177.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.29 inches Sfc-500 mean rel hum: 76.09 % Est. max temperature: 3.30 C = 37.94 F Sfc-Lift cond lev (LCL): 950.64 mb = 419.78 m = 1377.21 ft T: -2.58 C 700-500 lapse rate: 8.23 C/km ThetaE index: 0.58 C Layer 700.0- 552.0 mb Conv cond level (CCL): 892.19 mb = 919.34 m = 3016.16 ft Mean mixing ratio: 2.81 g/kg Conv temperature: 1.70 C = 35.06 F Cap Strength: 2.27 C Lifted Index: 2.54 C Risk: None Lifted Index @300 mb: 23.54 C Lifted Index @700 mb: 1.19 C Showalter Index: 2.19 C Risk: Showers probable Total Totals Index: 59.80 C Risk: Severe Thunderstorms probable Vertical Totals Index: 30.80 C Cross Totals Index: 29.00 C K Index: 18.30 Risk: < 20 % chance of thunderstorms Sweat Index: 247.00 Risk: None Energy Index: 0.50 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 12.62 J/kg Max Up Vert Vel: 5.02 m/s Conv Inhibition (B-): 61629.96 J/kg Cap Strength: 2.48 C Lift Cond Lev (LCL): 908.29 mb = 779.48 m = 2557.32 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 317 at 7 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 ---------------------------------------------------------- 0 981 170 315 1 0.7 -0.7 | 138 6 -4.0 4.3 1 925 637 335 9 3.8 -8.2 | 16 3 -0.9 -3.1 2 850 1298 305 9 7.4 -5.2 | 272 3 2.7 -0.1 3 700 2774 15 5 -1.3 -4.8 | 92 6 -6.0 0.2 4 500 5180 255 13 12.6 3.4 | 223 12 7.9 8.4 5 404 6605 260 17 16.7 3.0 | 236 14 12.1 8.0 6 400 6670 255 15 14.5 3.9 | 228 13 9.8 8.9 7 300 8560 240 40 34.6 20.0 | 230 39 30.0 25.0 8 250 9770 240 38 32.9 19.0 | 230 37 28.2 24.0 9 200 11250 245 42 38.1 17.7 | 236 40 33.4 22.8 10 150 13160 255 44 42.5 11.4 | 247 41 37.8 16.4 11 100 15830 250 48 45.1 16.4 | 242 46 40.4 21.5 12 70 18180 270 33 33.0 -0.0 | 260 29 28.3 5.0 13 50 20390 270 36 36.0 -0.0 | 261 32 31.3 5.0 14 30 23710 285 31 29.9 -8.0 | 277 25 25.3 -3.0 15 20 26330 225 19 13.4 13.4 | 205 20 8.8 18.5 16 10 30820 315 5 3.5 -3.5 | 143 2 -1.1 1.5 Wind Parameters Mean winds (0-6000m): 287.2 at 9.2 knts Storm direction: 317.2 at 6.9 knts Shear (0-3000m) pos: 1.4 neg: 0.8 tot: 2.1 10-3/s Storm rel Dir Shear (0-3000m): -64.2 deg Storm rel helicity (0-3000m) pos: 4.9 neg: -7.2 tot: -2.3 m^2/s^2 ave: -0.8 10^-3 m/s^2 rel: -0.14 Storm rel vorticity (0-3000m) horiz: 4.2 stream: -0.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 2.12 Bulk Shear: 5.94 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 ------------------------------------------------------------------------------- 500 333 5 99 2| 8.3 0.0 8.3| 0.0 -2.5 -2.5 -4.9 -0.56| 8.6 -4.8 1000 326 7 39 1| 4.1 1.8 6.0| 0.0 -4.5 -4.5 -4.5 -0.67| 6.1 -4.1 1500 321 8 351 1| 2.7 1.2 3.9| 0.9 -4.9 -4.0 -2.7 -0.42| 5.2 -2.2 2000 323 8 8 1| 2.1 0.9 3.0| 2.3 -4.9 -2.6 -1.3 -0.21| 4.8 -1.0 2500 326 7 34 1| 1.6 0.7 2.4| 4.4 -4.9 -0.5 -0.2 -0.10| 4.4 -0.5 3000 330 7 51 2| 1.4 0.8 2.1| 4.9 -7.2 -2.3 -0.8 -0.14| 4.2 -0.6 4000 327 7 37 1| 1.0 1.5 2.5| 4.9 -11.4 -6.4 -1.6 -0.31| 4.1 -1.3 5000 304 8 254 2| 0.8 2.0 2.8| 4.9 -23.8 -18.8 -3.8 -0.38| 4.4 -1.7 6000 287 9 240 5| 0.6 1.7 2.3| 11.7 -23.8 -12.1 -2.0 -0.31| 3.9 -1.2 Wrote GIF file: /home/apache/climate/data/raob//USPP/skewt/USPP.skewt.20200321.00.gif