UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032900.upa.cvt Date: 0000Z 29 MAR 20 Searching for X1977... Searching the city database file for: X1977 ... Date:0000Z 29 MAR 20 Station: X1977 WMO ident: 31977 Latitude: 43.27 Longitude: 132.05 ------------------------------------------------------------------------------- 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 1012 93 1.2 -6.8 55 8.0 -1.6 0 0 273.4 273.8 270.9 279.7 2.26 1 1000 189 1.4 -8.6 47 10.0 -1.9 270 1 274.5 274.9 271.2 280.1 1.99 2 982 335 2.0 -13.0 32 15.0 -2.6 267 2 276.6 276.8 271.5 280.7 1.43 3 947 626 -0.5 -16.5 29 16.0 -4.8 260 5 276.9 277.1 271.2 280.2 1.11 4 931 762 0.0 -17.0 26 17.0 -4.7 256 7 278.8 279.0 272.3 282.0 1.08 5 925 814 -0.7 -17.7 26 17.0 -5.3 255 7 278.6 278.8 272.1 281.6 1.03 6 850 1482 -6.9 -20.9 32 14.0 -10.1 260 7 278.9 279.1 272.0 281.4 0.85 7 834 1630 -8.9 -22.9 31 14.0 -11.8 263 8 278.3 278.5 271.4 280.5 0.73 8 702 2946 -15.7 -25.7 42 10.0 -17.5 290 21 284.9 285.0 275.0 286.9 0.67 9 700 2968 -15.7 -25.7 42 10.0 -17.5 290 21 285.1 285.2 275.2 287.2 0.67 10 668 3320 -16.5 -26.5 42 10.0 -18.3 289 21 288.0 288.2 276.7 290.1 0.66 11 624 3830 -18.3 -29.3 37 11.0 -20.1 288 20 291.6 291.7 278.3 293.4 0.54 12 594 4198 -17.5 -29.5 34 12.0 -19.6 288 20 296.7 296.8 280.7 298.5 0.56 13 512 5297 -23.3 -38.3 24 15.0 -25.1 285 19 302.6 302.6 282.8 303.5 0.27 14 500 5470 -25.1 -39.1 26 14.0 -26.6 285 19 302.4 302.5 282.7 303.3 0.26 15 414 6812 -36.9 -50.9 22 14.0 -37.6 293 14 304.0 304.0 283.1 304.3 0.09 16 400 7050 -38.7 -52.7 21 14.0 -39.4 295 13 304.7 304.7 283.4 305.0 0.07 17 300 8960 -53.9 -65.9 22 12.0 -54.1 315 11 309.4 309.4 285.1 309.4 0.02 18 290 9176 -55.3 -67.3 21 12.0 -55.5 300 15 310.4 310.4 285.5 310.5 0.02 19 250 10120 -55.3 -67.3 21 12.0 -55.5 265 33 323.9 323.9 289.9 323.9 0.02 20 228 10707 -55.9 -67.9 21 12.0 -56.1 259 39 331.6 331.6 292.2 331.7 0.02 21 216 11054 -53.1 -65.1 22 12.0 -53.4 255 43 341.1 341.1 294.6 341.2 0.03 22 200 11550 -53.5 -66.5 19 13.0 -53.8 250 48 348.0 348.1 296.2 348.2 0.02 23 150 13400 -53.1 -67.1 17 14.0 -53.5 255 58 378.6 378.6 302.1 378.7 0.03 24 101 15936 -54.9 -69.9 14 15.0 -55.4 255 56 420.5 420.5 307.8 420.6 0.03 25 100 16000 -54.9 -69.9 14 15.0 -55.4 255 56 421.7 421.7 307.9 421.8 0.03 26 78 17588 -53.3 -69.3 13 16.0 -54.0 255 45 456.0 456.0 311.4 456.3 0.04 27 70 18280 -55.1 -71.1 12 16.0 -55.8 255 40 466.5 466.5 312.4 466.7 0.04 28 62 19052 -56.9 -72.9 12 16.0 -57.5 253 39 479.0 479.0 313.4 479.2 0.03 29 51 20311 -49.5 -67.5 10 18.0 -51.1 250 36 523.8 523.9 316.6 524.4 0.09 30 50 20440 -51.1 -69.1 10 18.0 -52.5 250 36 523.1 523.1 316.5 523.5 0.07 31 30 23760 -53.1 -71.1 9 18.0 -54.8 245 13 599.9 599.9 320.6 600.5 0.09 32 25 24932 -54.9 -73.9 8 19.0 -56.6 218 13 626.8 626.8 321.8 627.4 0.07 33 20 26360 -54.7 -73.7 8 19.0 -56.8 185 13 668.7 668.8 323.4 669.5 0.09 34 13 29137 -51.5 -71.5 7 20.0 -55.4 767.5 767.6 326.4 769.3 0.19 TRP 290 9176 -55.3 -67.3 21 12.0 -55.5 300 15 310.4 310.4 285.5 310.5 0.02 WND Sounding variables and indices 1000-500 mb thick: 5281.00 m Freezing level: 954.00 mb = 568.00 m = 1863.49 ft Freezing level: 931.00 mb = 762.36 m = 2501.14 ft Freezing level: 931.00 mb = 762.36 m = 2501.14 ft Wetbulb zero: Below ground Precipitable water: 0.17 inches Sfc-500 mean rel hum: 33.90 % Est. max temperature: 6.68 C = 44.02 F Sfc-Lift cond lev (LCL): 893.16 mb = 1090.72 m = 3578.44 ft T: -3.27 C 700-500 lapse rate: 3.76 C/km ThetaE index: 1.47 C Layer 925.0- 702.0 mb Conv cond level (CCL): 551.24 mb = 4750.87 m = 15586.65 ft Mean mixing ratio: 1.37 g/kg Conv temperature: 27.54 C = 81.58 F Cap Strength: 18.55 C Lifted Index: 18.24 C Risk: None Lifted Index @300 mb: 20.32 C Lifted Index @700 mb: 6.43 C Showalter Index: 17.68 C Risk: None Total Totals Index: 22.40 C Risk: None Vertical Totals Index: 18.20 C Cross Totals Index: 4.20 C K Index: -12.70 Risk: None Sweat Index: 33.00 Risk: None Energy Index: 4.58 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 16.29 J/kg Max Up Vert Vel: 5.71 m/s Conv Inhibition (B-): 62346.55 J/kg Cap Strength: 18.43 C Lift Cond Lev (LCL): 767.50 mb = 2264.78 m = 7430.29 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 314 at 11 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 1012 93 0 0 -0.0 -0.0 | 134 11 -8.1 7.8 1 1000 189 270 1 1.0 -0.0 | 138 11 -7.1 7.8 2 925 814 255 7 6.8 1.8 | 172 10 -1.3 9.7 3 850 1482 260 7 6.9 1.2 | 173 9 -1.2 9.1 4 700 2968 290 21 19.7 -7.2 | 267 12 11.7 0.7 5 500 5470 285 19 18.4 -4.9 | 254 11 10.3 2.9 6 400 7050 295 13 11.8 -5.5 | 238 4 3.7 2.3 7 300 8960 315 11 7.8 -7.8 | 102 0 -0.3 0.1 8 290 9176 300 15 13.0 -7.5 | 266 5 4.9 0.3 9 250 10120 265 33 32.9 2.9 | 247 27 24.8 10.7 10 200 11550 250 48 45.1 16.4 | 237 44 37.0 24.3 11 150 13400 255 58 56.0 15.0 | 245 53 47.9 22.9 12 100 16000 255 56 54.1 14.5 | 244 51 46.0 22.3 13 70 18280 255 40 38.6 10.4 | 239 36 30.6 18.2 14 50 20440 250 36 33.8 12.3 | 232 33 25.7 20.2 15 30 23760 245 13 11.8 5.5 | 196 14 3.7 13.3 16 20 26360 185 13 1.1 13.0 | 162 22 -6.9 20.8 Wind Parameters Mean winds (0-6000m): 284.1 at 15.0 knts Storm direction: 314.1 at 11.3 knts Shear (0-3000m) pos: 2.7 neg: 1.2 tot: 3.9 10-3/s Storm rel Dir Shear (0-3000m): 132.0 deg Storm rel helicity (0-3000m) pos: 54.7 neg: -0.3 tot: 54.4 m^2/s^2 ave: 18.1 10^-3 m/s^2 rel: 0.92 Storm rel vorticity (0-3000m) horiz: 4.0 stream: 3.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.76 Bulk Shear: 21.54 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 ------------------------------------------------------------------------------- 500 262 2 145 10| 0.0 5.0 5.0| 11.3 0.0 11.3 22.6 0.88| 5.1 4.5 1000 257 4 157 10| 0.0 3.6 3.6| 16.7 0.0 16.7 16.7 0.89| 3.7 3.3 1500 258 5 163 9| 0.4 2.4 2.8| 19.3 0.0 19.3 12.9 0.87| 3.0 2.6 2000 262 7 170 9| 1.6 1.8 3.4| 30.9 0.0 30.9 15.4 0.92| 3.5 3.2 2500 270 8 182 8| 2.4 1.4 3.8| 43.6 0.0 43.6 17.4 0.93| 3.9 3.7 3000 277 10 198 7| 2.7 1.2 3.9| 54.7 -0.3 54.4 18.1 0.92| 4.0 3.7 4000 282 13 220 7| 2.0 0.9 2.9| 54.7 -3.3 51.4 12.9 0.84| 3.2 2.7 5000 283 14 232 7| 1.6 0.7 2.3| 54.7 -6.1 48.6 9.7 0.77| 2.6 2.0 6000 284 15 237 8| 1.1 0.6 1.7| 54.7 -7.9 46.9 7.8 0.66| 2.5 1.6 Wrote GIF file: /home/apache/climate/data/raob//X1977/skewt/X1977.skewt.20200329.00.gif