UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020040100.upa.cvt Date: 0000Z 1 APR 20 Searching for OITT... Searching the city database file for: OITT ... Date:0000Z 1 APR 20 Station: OITT WMO ident: 40706 Latitude: 38.08 Longitude: 46.28 Elevation: 1361.00 ------------------------------------------------------------------------------- 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 154 1 925 797 SFC 863 1361 3.0 0.4 83 2.6 1.8 30 6 288.0 288.8 281.8 301.1 4.56 3 850 1487 6.8 -0.2 61 7.0 3.4 330 6 293.3 294.1 283.9 306.2 4.43 4 788 2105 3.0 -3.0 65 6.0 0.3 293 8 295.6 296.3 284.2 307.2 3.89 5 742 2588 -1.7 -4.5 81 2.8 -2.9 264 10 295.6 296.3 284.0 306.6 3.69 6 700 3049 -4.9 -8.8 74 3.9 -6.4 235 12 297.1 297.6 283.6 305.6 2.81 7 692 3139 -5.7 -9.0 77 3.3 -7.0 236 13 297.1 297.7 283.7 305.6 2.79 8 674 3345 -5.5 -11.5 63 6.0 -7.6 239 15 299.6 300.0 284.1 306.9 2.35 9 666 3439 -5.7 -11.7 63 6.0 -7.8 241 16 300.4 300.8 284.4 307.7 2.34 10 653 3593 -7.1 -13.1 62 6.0 -9.1 243 18 300.5 300.9 284.2 307.2 2.13 11 604 4195 -11.9 -13.6 87 1.7 -12.5 253 24 301.8 302.2 284.8 308.7 2.21 12 574 4583 -14.1 -15.1 92 1.0 -14.4 259 29 303.6 304.0 285.4 310.1 2.06 13 541 5030 -15.3 -22.3 55 7.0 -17.0 266 33 307.4 307.6 285.8 311.3 1.18 14 500 5620 -19.9 -29.9 41 10.0 -21.7 275 40 308.8 308.9 285.7 311.0 0.64 15 494 5710 -20.3 -31.3 37 11.0 -22.2 275 40 309.4 309.5 285.8 311.3 0.57 16 457 6284 -25.5 -29.8 67 4.3 -26.2 275 43 309.8 309.9 286.1 312.2 0.71 17 400 7240 -33.3 -40.3 49 7.0 -34.0 275 47 311.7 311.8 286.3 312.7 0.28 18 381 7579 -36.3 -43.3 48 7.0 -36.8 275 52 312.1 312.2 286.4 312.9 0.22 19 354 8083 -41.1 -43.2 80 2.1 -41.2 275 59 312.3 312.3 286.4 313.2 0.24 20 338 8396 -43.7 -46.8 71 3.1 -43.9 275 63 312.9 312.9 286.6 313.5 0.17 21 323 8700 -44.5 -50.5 51 6.0 -44.7 275 68 315.9 315.9 287.5 316.3 0.12 22 300 9190 -48.1 -53.1 56 5.0 -48.3 275 75 317.6 317.6 288.1 317.9 0.09 23 250 10370 -56.1 -59.5 65 3.4 -56.2 270 83 322.7 322.7 289.6 322.9 0.05 24 233 10814 -58.9 -63.3 57 4.4 -59.0 270 78 325.0 325.0 290.3 325.1 0.03 25 232 10841 -59.1 -63.6 56 4.5 -59.2 270 78 325.1 325.1 290.3 325.2 0.03 26 200 11790 -50.5 -68.5 10 18.0 -50.9 270 44 352.8 352.8 297.3 352.9 0.02 27 182 12402 -53.3 -75.3 5 22.0 -53.7 267 44 357.9 357.9 298.3 357.9 0.01 28 165 13033 -54.1 -77.1 4 23.0 -54.5 263 43 366.7 366.7 300.0 366.8 0.01 29 150 13650 -51.1 -77.1 3 26.0 -51.7 260 43 382.0 382.0 302.6 382.1 0.01 30 121 15030 -56.3 -87.3 1 31.0 -56.7 265 40 396.7 396.7 304.8 396.7 0.00 31 100 16240 -56.3 -87.3 1 31.0 -56.8 270 37 418.9 418.9 307.6 419.0 0.00 32 70 18510 -57.3 -87.3 1 30.0 -57.9 240 17 461.8 461.8 312.0 461.8 0.00 33 62 19268 -62.3 -91.3 1 29.0 -62.7 251 16 467.0 467.0 312.4 467.0 0.00 34 50 20610 -57.7 -87.7 1 30.0 -58.5 270 14 507.5 507.5 315.5 507.5 0.00 35 45 21274 -59.1 -89.1 1 30.0 -59.8 269 16 519.6 519.6 316.3 519.6 0.00 36 30 23830 -57.3 -87.3 1 30.0 -58.5 265 25 588.4 588.4 320.0 588.5 0.01 37 20 26400 -57.5 -87.5 1 30.0 -59.2 270 16 660.2 660.2 323.1 660.2 0.01 38 10 30850 -49.7 -82.7 1 33.0 -55.3 260 33 834.0 834.0 328.1 834.4 0.04 TRP 232 10841 -59.1 -63.6 56 4.5 -59.2 270 78 325.1 325.1 290.3 325.2 0.03 WND Sounding variables and indices 1000-500 mb thick: 5466.00 m Freezing level: 758.64 mb = 2413.09 m = 7916.87 ft Wetbulb zero: 783.54 mb = 2150.38 m = 7054.96 ft Precipitable water: 0.43 inches Sfc-500 mean rel hum: 69.56 % Est. max temperature: 11.22 C = 52.20 F Sfc-Lift cond lev (LCL): 828.90 mb = 1692.03 m = 5551.21 ft T: 5.54 C 700-500 lapse rate: 5.83 C/km ThetaE index: 1.61 C Layer 742.0- 692.0 mb Conv cond level (CCL): 718.05 mb = 2847.53 m = 9342.19 ft Mean mixing ratio: 4.12 g/kg Conv temperature: 11.06 C = 51.91 F Cap Strength: 4.66 C Lifted Index: 4.72 C Risk: None Lifted Index @300 mb: 8.07 C Lifted Index @700 mb: 1.03 C Showalter Index: 4.81 C Risk: None Total Totals Index: 46.40 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 26.70 C Cross Totals Index: 19.70 C K Index: 22.60 Risk: 20-40 % chance of thunderstorms Sweat Index: 52.00 Risk: None Energy Index: 0.96 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 15.47 J/kg Max Up Vert Vel: 5.56 m/s Conv Inhibition (B-): 63363.81 J/kg Cap Strength: 4.74 C Lift Cond Lev (LCL): 740.40 mb = 2604.92 m = 8546.23 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 301 at 20 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 ---------------------------------------------------------- 0 863 1361 30 6 -3.0 -5.2 | 104 21 -20.3 5.1 1 850 1487 330 6 3.0 -5.2 | 110 15 -14.3 5.1 2 700 3049 235 12 9.8 6.9 | 157 19 -7.5 17.2 3 500 5620 275 40 39.8 -3.5 | 253 24 22.6 6.8 4 400 7240 275 47 46.8 -4.1 | 258 30 29.5 6.2 5 300 9190 275 75 74.7 -6.5 | 266 58 57.4 3.7 6 250 10370 270 83 83.0 -0.0 | 261 67 65.7 10.3 7 232 10841 270 78 78.0 -0.0 | 260 62 60.7 10.3 8 200 11790 270 44 44.0 -0.0 | 249 29 26.7 10.3 9 150 13650 260 43 42.3 7.5 | 235 31 25.1 17.7 10 100 16240 270 37 37.0 -0.0 | 242 22 19.7 10.3 11 70 18510 240 17 14.7 8.5 | 172 19 -2.6 18.8 12 50 20610 270 14 14.0 -0.0 | 162 11 -3.3 10.3 13 30 23830 265 25 24.9 2.2 | 211 15 7.6 12.5 14 20 26400 270 16 16.0 -0.0 | 173 10 -1.3 10.3 15 10 30850 260 33 32.5 5.7 | 224 22 15.2 16.0 Wind Parameters Mean winds (0-6000m): 270.7 at 26.8 knts Storm direction: 300.7 at 20.1 knts Shear (0-3000m) pos: 2.1 neg: 3.6 tot: 5.7 10-3/s Storm rel Dir Shear (0-3000m): 101.7 deg Storm rel helicity (0-3000m) pos: 121.6 neg: 0.0 tot: 121.6 m^2/s^2 ave: 40.5 10^-3 m/s^2 rel: 0.74 Storm rel vorticity (0-3000m) horiz: 6.5 stream: 4.8 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.21 Bulk Shear: 74.57 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 ------------------------------------------------------------------------------- 500 326 7 110 14| 0.0 9.2 9.2| 13.5 0.0 13.5 27.1 0.37| 9.4 3.5 1000 302 7 120 13| 0.0 6.7 6.7| 28.3 0.0 28.3 28.3 0.57| 7.2 4.1 1500 277 8 136 13| 0.0 5.7 5.7| 41.9 0.0 41.9 27.9 0.59| 6.8 4.0 2000 258 9 147 15| 0.0 5.4 5.4| 61.8 0.0 61.8 30.9 0.62| 6.6 4.1 2500 253 11 154 15| 1.2 4.3 5.5| 90.8 0.0 90.8 36.3 0.69| 6.5 4.5 3000 254 13 162 15| 2.1 3.6 5.7|121.6 0.0 121.6 40.5 0.74| 6.5 4.8 4000 263 18 183 13| 3.3 2.7 5.9|193.3 0.0 193.3 48.3 0.80| 6.7 5.3 5000 269 23 207 12| 3.1 2.3 5.4|222.7 0.0 222.7 44.5 0.79| 6.1 4.8 6000 271 27 224 14| 2.6 2.3 4.9|235.5 0.0 235.5 39.2 0.74| 5.5 4.1 Wrote GIF file: /home/apache/climate/data/raob//OITT/skewt/OITT.skewt.20200401.00.gif