UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032400.upa.cvt Date: 0000Z 24 MAR 20 Searching for U4908... Searching the city database file for: U4908 ... Date:0000Z 24 MAR 20 Station: U4908 WMO ident: 24908 Latitude: 60.33 Longitude: 102.27 ------------------------------------------------------------------------------- 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 177 SFC 989 260 -17.9 -21.2 75 3.3 -18.4 270 1 256.1 256.2 255.5 258.0 0.71 2 981 321 -17.5 -21.4 72 3.9 -18.1 274 3 257.1 257.2 256.3 259.0 0.70 3 925 759 -21.1 -25.0 71 3.9 -21.6 300 17 257.7 257.8 256.5 259.2 0.54 4 922 783 -21.3 -25.2 71 3.9 -21.8 299 17 257.8 257.9 256.5 259.3 0.53 5 850 1380 -23.3 -26.1 78 2.8 -23.7 285 13 261.7 261.8 259.6 263.2 0.53 6 812 1713 -24.7 -27.1 80 2.4 -25.0 284 15 263.7 263.8 261.1 265.2 0.51 7 799 1831 -24.9 -27.2 81 2.3 -25.2 283 16 264.7 264.8 261.9 266.2 0.51 8 784 1969 -24.1 -27.3 75 3.2 -24.5 283 16 267.0 267.1 263.6 268.5 0.52 9 704 2749 -26.7 -33.7 52 7.0 -27.3 280 21 272.5 272.5 267.0 273.4 0.31 10 700 2790 -26.7 -33.7 52 7.0 -27.3 280 21 272.9 273.0 267.3 273.9 0.32 11 621 3644 -31.7 -41.7 37 10.0 -32.3 278 22 276.7 276.7 269.4 277.2 0.16 12 534 4698 -36.9 -43.9 48 7.0 -37.3 276 24 282.7 282.7 273.0 283.2 0.15 13 500 5150 -39.5 -48.5 38 9.0 -39.9 275 25 284.9 284.9 274.1 285.2 0.09 14 426 6232 -45.9 -55.9 31 10.0 -46.2 271 32 290.1 290.1 276.7 290.2 0.05 15 423 6279 -46.5 -56.5 31 10.0 -46.7 271 32 289.9 289.9 276.7 290.0 0.04 16 400 6650 -47.1 -57.1 31 10.0 -47.3 270 35 293.8 293.8 278.6 293.9 0.04 17 300 8520 -53.9 -64.9 25 11.0 -54.1 265 35 309.4 309.4 285.1 309.5 0.02 18 291 8715 -54.7 -65.7 24 11.0 -54.9 260 31 310.9 310.9 285.7 311.0 0.02 19 250 9690 -53.3 -65.3 22 12.0 -53.5 265 40 326.8 326.8 290.8 326.9 0.02 20 230 10230 -53.7 -65.7 22 12.0 -53.9 265 40 334.1 334.1 292.9 334.2 0.02 21 200 11140 -50.3 -63.3 20 13.0 -50.7 265 40 353.1 353.1 297.3 353.3 0.04 22 185 11648 -48.9 -62.9 18 14.0 -49.4 260 45 363.3 363.4 299.4 363.5 0.04 23 150 13020 -49.1 -65.1 14 16.0 -49.7 245 58 385.5 385.5 303.1 385.7 0.04 24 140 13475 -47.7 -63.7 14 16.0 -48.4 245 60 395.6 395.6 304.6 395.9 0.05 25 131 13918 -44.9 -61.9 13 17.0 -46.0 245 62 408.2 408.2 306.3 408.6 0.07 26 117 14671 -47.1 -65.1 11 17.9 -48.1 245 66 417.5 417.5 307.4 417.8 0.05 27 116 14728 -47.3 -65.3 11 18.0 -48.3 245 66 418.2 418.2 307.5 418.5 0.05 28 100 15710 -48.1 -67.1 9 19.0 -49.1 250 62 434.8 434.8 309.4 435.0 0.05 29 70 18070 -45.1 -67.1 7 22.0 -47.0 250 52 487.9 487.9 314.1 488.3 0.07 30 51 20169 -46.1 -69.1 6 23.0 -48.4 241 63 531.8 531.8 317.1 532.3 0.07 31 50 20300 -47.1 -70.1 5 23.0 -49.3 240 64 532.5 532.5 317.1 532.9 0.06 32 41 21616 -46.9 -70.9 5 24.0 -49.4 244 58 564.1 564.1 318.9 564.5 0.07 33 31 23480 -44.5 -69.5 5 25.0 -48.3 249 49 617.5 617.5 321.4 618.3 0.11 34 30 23700 -44.9 -69.9 4 25.0 -48.7 250 48 622.2 622.3 321.6 623.0 0.10 35 25 24920 -45.3 -70.3 4 25.0 -49.5 241 48 654.4 654.4 322.9 655.3 0.12 36 20 26430 -39.3 -67.3 4 28.0 -46.6 230 48 715.9 716.0 325.0 717.9 0.22 37 18 27153 -38.5 -66.5 4 28.0 -46.5 740.3 740.4 325.7 742.9 0.28 TRP 291 8715 -54.7 -65.7 24 11.0 -54.9 260 31 310.9 310.9 285.7 311.0 0.02 WND 117 14671 -47.1 -65.1 11 17.9 -48.1 245 66 417.5 417.5 307.4 417.8 0.05 Sounding variables and indices 1000-500 mb thick: 4973.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.08 inches Sfc-500 mean rel hum: 57.24 % Est. max temperature: -11.68 C = 10.97 F Sfc-Lift cond lev (LCL): 936.85 mb = 664.11 m = 2178.80 ft T: -20.32 C 700-500 lapse rate: 5.42 C/km Conv cond level (CCL): 692.90 mb = 2862.67 m = 9391.86 ft Mean mixing ratio: 0.60 g/kg Conv temperature: -0.77 C = 30.61 F Cap Strength: 19.54 C Lifted Index: 20.95 C Risk: None Lifted Index @300 mb: 35.41 C Lifted Index @700 mb: 12.66 C Showalter Index: 17.84 C Risk: None Total Totals Index: 29.60 C Risk: None Vertical Totals Index: 16.20 C Cross Totals Index: 13.40 C K Index: -16.90 Risk: None Sweat Index: 51.00 Risk: None Energy Index: 4.64 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 9.21 J/kg Max Up Vert Vel: 4.29 m/s Conv Inhibition (B-): 67816.88 J/kg Cap Strength: 20.87 C Lift Cond Lev (LCL): 881.98 mb = 1108.83 m = 3637.85 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 309 at 16 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 ---------------------------------------------------------- 0 989 260 270 1 1.0 -0.0 | 131 15 -11.1 9.8 1 925 759 300 17 14.7 -8.5 | 244 3 2.6 1.3 2 850 1380 285 13 12.6 -3.4 | 184 6 0.4 6.4 3 700 2790 280 21 20.7 -3.6 | 234 11 8.5 6.1 4 500 5150 275 25 24.9 -2.2 | 239 15 12.8 7.6 5 400 6650 270 35 35.0 -0.0 | 247 25 22.9 9.8 6 300 8520 265 35 34.9 3.1 | 241 26 22.7 12.8 7 291 8715 260 31 30.5 5.4 | 230 24 18.4 15.2 8 250 9690 265 40 39.8 3.5 | 244 31 27.7 13.3 9 200 11140 265 40 39.8 3.5 | 244 31 27.7 13.3 10 150 13020 245 58 52.6 24.5 | 230 53 40.4 34.3 11 117 14671 245 66 59.8 27.9 | 232 61 47.7 37.7 12 100 15710 250 62 58.3 21.2 | 236 56 46.1 31.0 13 70 18070 250 52 48.9 17.8 | 233 46 36.7 27.6 14 50 20300 240 64 55.4 32.0 | 226 60 43.3 41.8 15 30 23700 250 48 45.1 16.4 | 232 42 33.0 26.2 16 20 26430 230 48 36.8 30.9 | 211 48 24.6 40.6 Wind Parameters Mean winds (0-6000m): 278.9 at 20.8 knts Storm direction: 308.9 at 15.6 knts Shear (0-3000m) pos: 2.8 neg: 1.5 tot: 4.2 10-3/s Storm rel Dir Shear (0-3000m): 104.5 deg Storm rel helicity (0-3000m) pos: 35.9 neg: -4.6 tot: 31.3 m^2/s^2 ave: 10.4 10^-3 m/s^2 rel: 0.45 Storm rel vorticity (0-3000m) horiz: 5.4 stream: 2.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.43 Bulk Shear: 21.18 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 ------------------------------------------------------------------------------- 500 298 9 143 7| 16.6 0.0 16.6| 21.9 0.0 21.9 43.8 0.67| 17.6 11.9 1000 296 12 165 5| 8.3 2.3 10.6| 21.9 -3.7 18.2 18.2 0.37| 11.1 4.1 1500 292 13 176 5| 5.5 1.7 7.2| 25.4 -4.6 20.8 13.9 0.38| 8.4 3.2 2000 289 14 189 5| 4.2 1.4 5.6| 30.2 -4.6 25.6 12.8 0.43| 7.1 3.1 2500 287 15 201 6| 3.3 1.6 4.9| 34.8 -4.6 30.2 12.1 0.45| 6.3 2.8 3000 285 16 210 6| 2.8 1.5 4.2| 35.9 -4.6 31.3 10.4 0.45| 5.4 2.4 4000 283 18 221 8| 2.1 1.3 3.4| 37.4 -4.6 32.8 8.2 0.44| 4.3 1.9 5000 281 19 227 9| 1.7 1.3 3.0| 39.6 -4.6 35.0 7.0 0.43| 3.7 1.6 6000 279 21 232 11| 1.4 1.7 3.0| 48.3 -4.6 43.7 7.3 0.40| 3.7 1.5 Wrote GIF file: /home/apache/climate/data/raob//U4908/skewt/U4908.skewt.20200324.00.gif