UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032500.upa.cvt Date: 0000Z 25 MAR 20 Searching for X1770... Searching the city database file for: X1770 ... Date:0000Z 25 MAR 20 Station: X1770 WMO ident: 31770 Latitude: 49.00 Longitude: 140.30 ------------------------------------------------------------------------------- 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 1011 26 -1.9 -12.9 43 11.0 -5.0 225 1 270.4 270.6 267.5 274.3 1.40 1 1000 113 -0.5 -12.5 40 12.0 -4.0 265 3 272.6 272.9 269.1 276.8 1.46 2 994 161 0.2 -11.8 40 12.0 -3.4 270 4 273.8 274.1 270.1 278.2 1.55 3 960 439 -0.5 -13.5 37 13.0 -4.3 302 12 275.9 276.1 271.1 279.9 1.40 4 925 734 -2.1 -15.1 36 13.0 -5.7 335 21 277.2 277.4 271.6 280.9 1.28 5 909 872 -2.3 -15.3 36 13.0 -6.0 338 21 278.3 278.6 272.3 282.1 1.28 6 850 1400 -6.1 -19.1 35 13.0 -9.2 350 21 279.8 279.9 272.7 282.7 0.99 7 824 1642 -7.5 -20.5 35 13.0 -10.5 349 25 280.8 280.9 273.2 283.5 0.91 8 722 2656 -13.9 -18.9 66 5.0 -15.0 346 40 284.6 284.8 275.7 288.1 1.19 9 712 2761 -14.3 -19.1 67 4.8 -15.4 345 42 285.3 285.5 276.0 288.8 1.18 10 700 2890 -13.9 -20.9 55 7.0 -15.4 345 44 287.1 287.3 276.7 290.2 1.03 11 692 2977 -13.5 -23.5 43 10.0 -15.6 345 45 288.5 288.6 277.2 291.1 0.83 12 680 3109 -13.9 -27.9 30 14.0 -16.4 345 48 289.5 289.6 277.3 291.3 0.57 13 638 3589 -16.5 -38.5 13 22.0 -19.3 347 55 291.9 291.9 277.9 292.6 0.22 14 608 3949 -17.5 -37.5 16 20.0 -20.1 347 61 294.7 294.8 279.4 295.6 0.25 15 544 4770 -23.1 -35.1 32 12.0 -24.6 349 75 297.6 297.7 280.8 298.8 0.36 16 518 5125 -25.7 -38.2 30 12.6 -27.1 350 81 298.7 298.8 281.2 299.7 0.27 17 500 5380 -27.5 -40.5 28 13.0 -28.7 350 77 299.5 299.6 281.4 300.3 0.22 18 460 5976 -31.5 -45.5 24 14.0 -32.5 350 76 301.7 301.8 282.3 302.2 0.14 19 400 6950 -40.1 -54.1 21 14.0 -40.6 350 75 302.9 302.9 282.6 303.1 0.06 20 336 8112 -50.5 -64.5 18 14.0 -50.7 350 69 304.2 304.2 283.1 304.2 0.02 21 331 8210 -51.1 -65.1 17 14.0 -51.3 350 69 304.6 304.6 283.3 304.7 0.02 22 326 8309 -51.5 -64.5 20 13.0 -51.7 350 68 305.4 305.4 283.6 305.5 0.02 23 321 8409 -51.5 -64.5 20 13.0 -51.7 350 65 306.8 306.8 284.1 306.8 0.02 24 300 8850 -49.5 -63.5 18 14.0 -49.8 350 50 315.6 315.6 287.3 315.7 0.02 25 250 10040 -48.5 -63.5 16 15.0 -48.9 355 35 334.0 334.0 292.8 334.1 0.03 26 212 11125 -46.5 -63.5 13 17.0 -47.1 344 25 353.2 353.2 297.4 353.4 0.04 27 200 11510 -46.9 -64.9 11 18.0 -47.5 340 21 358.5 358.5 298.4 358.6 0.03 28 150 13420 -46.5 -67.5 7 21.0 -47.4 340 9 389.9 389.9 303.8 390.1 0.03 29 147 13553 -46.1 -67.1 8 21.0 -47.0 335 9 392.9 392.9 304.2 393.0 0.03 30 100 16090 -48.1 -71.1 5 23.0 -49.2 240 3 434.8 434.8 309.4 434.9 0.03 31 98 16223 -48.1 -71.1 5 23.0 -49.2 237 3 437.3 437.3 309.6 437.5 0.03 32 70 18430 -49.1 -73.1 4 24.0 -50.4 195 9 479.3 479.4 313.4 479.5 0.03 33 50 20640 -48.3 -74.3 3 26.0 -50.3 210 9 529.6 529.7 316.9 529.9 0.03 34 45 21333 -48.9 -74.9 3 26.0 -50.9 192 10 544.4 544.4 317.8 544.6 0.03 35 40 22101 -52.5 -78.5 3 26.0 -54.1 173 12 554.0 554.0 318.3 554.1 0.02 36 30 23960 -52.7 -78.7 3 26.0 -54.6 125 15 601.0 601.0 320.7 601.2 0.03 37 26 24878 -53.7 -79.7 3 26.0 -55.7 120 16 623.2 623.2 321.6 623.4 0.03 38 20 26570 -50.7 -77.7 3 27.0 -53.9 110 19 681.0 681.0 323.8 681.4 0.05 39 18 27259 -48.9 -76.9 2 28.0 -52.9 707.5 707.5 324.7 708.0 0.06 TRP 326 8309 -51.5 -64.5 20 13.0 -51.7 350 68 305.4 305.4 283.6 305.5 0.02 WND 518 5125 -25.7 -38.2 30 12.6 -27.1 350 81 298.7 298.8 281.2 299.7 0.27 Sounding variables and indices 1000-500 mb thick: 5267.00 m Freezing level: Surface below freezing Freezing level: 995.71 mb = 147.31 m = 483.28 ft Freezing level: 984.29 mb = 240.40 m = 788.69 ft Wetbulb zero: Below ground Precipitable water: 0.19 inches Sfc-500 mean rel hum: 34.87 % Est. max temperature: 7.21 C = 44.99 F Sfc-Lift cond lev (LCL): 849.95 mb = 1400.42 m = 4594.51 ft T: -6.10 C 700-500 lapse rate: 5.46 C/km ThetaE index: 0.00 C Layer 1011.0- 0.0 mb Conv cond level (CCL): 584.25 mb = 4243.06 m = 13920.62 ft Mean mixing ratio: 1.40 g/kg Conv temperature: 23.56 C = 74.41 F Cap Strength: 16.51 C Lifted Index: 16.89 C Risk: None Lifted Index @300 mb: 25.66 C Lifted Index @700 mb: 9.22 C Showalter Index: 14.32 C Risk: None Total Totals Index: 29.80 C Risk: None Vertical Totals Index: 21.40 C Cross Totals Index: 8.40 C K Index: -4.70 Risk: None Sweat Index: 119.00 Risk: None Energy Index: 3.69 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 21.67 J/kg Max Up Vert Vel: 6.58 m/s Conv Inhibition (B-): 55600.60 J/kg Cap Strength: 16.72 C Lift Cond Lev (LCL): 786.78 mb = 1996.47 m = 6550.01 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 18 at 35 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 1011 26 225 1 0.7 0.7 | 198 36 11.4 34.4 1 1000 113 265 3 3.0 0.3 | 202 37 13.7 33.9 2 925 734 335 21 8.9 -19.0 | 233 24 19.6 14.7 3 850 1400 350 21 3.6 -20.7 | 228 19 14.4 13.0 4 700 2890 345 44 11.4 -42.5 | 292 24 22.1 -8.8 5 518 5125 350 81 14.1 -79.8 | 332 52 24.8 -46.1 6 500 5380 350 77 13.4 -75.8 | 330 49 24.1 -42.1 7 400 6950 350 75 13.0 -73.9 | 329 47 23.7 -40.2 8 326 8309 350 68 11.8 -67.0 | 326 40 22.5 -33.3 9 300 8850 350 50 8.7 -49.2 | 309 25 19.4 -15.6 10 250 10040 355 35 3.1 -34.9 | 275 14 13.8 -1.2 11 200 11510 340 21 7.2 -19.7 | 232 23 17.9 14.0 12 150 13420 340 9 3.1 -8.5 | 209 29 13.8 25.2 13 100 16090 240 3 2.6 1.5 | 201 38 13.3 35.2 14 70 18430 195 9 2.3 8.7 | 197 44 13.0 42.4 15 50 20640 210 9 4.5 7.8 | 200 44 15.2 41.5 16 30 23960 125 15 -12.3 8.6 | 178 42 -1.6 42.3 17 20 26570 110 19 -17.9 6.5 | 170 41 -7.1 40.2 Wind Parameters Mean winds (0-6000m): 347.6 at 47.1 knts Storm direction: 17.6 at 35.3 knts Shear (0-3000m) pos: 4.0 neg: 4.0 tot: 8.1 10-3/s Storm rel Dir Shear (0-3000m): 97.8 deg Storm rel helicity (0-3000m) pos: 298.4 neg: -8.7 tot: 289.6 m^2/s^2 ave: 96.5 10^-3 m/s^2 rel: 0.73 Storm rel vorticity (0-3000m) horiz: 9.7 stream: 7.1 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 0.09 Bulk Shear: 233.94 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 ------------------------------------------------------------------------------- 500 302 8 210 34| 15.4 0.0 15.4|143.4 0.0 143.4 286.8 0.92| 17.0 15.6 1000 332 14 219 28| 11.0 0.0 11.0|182.3 -3.0 179.3 179.3 0.70| 14.6 10.2 1500 339 16 222 25| 8.1 0.0 8.1|189.6 -8.7 180.8 120.6 0.61| 11.3 6.9 2000 342 19 226 23| 6.1 2.0 8.0|225.3 -8.7 216.6 108.3 0.68| 10.5 7.2 2500 344 22 233 21| 4.8 3.2 8.0|260.9 -8.7 252.1 100.9 0.72| 10.0 7.2 3000 344 25 243 20| 4.0 4.0 8.1|298.4 -8.7 289.6 96.5 0.73| 9.7 7.1 4000 345 33 264 19| 5.2 3.0 8.2|392.5 -8.7 383.7 95.9 0.72| 9.4 6.8 5000 347 41 287 21| 5.9 2.4 8.3|497.2 -8.7 488.4 97.7 0.69| 9.3 6.4 6000 348 47 301 24| 4.7 2.0 6.6|508.4 -29.6 478.7 79.8 0.64| 8.3 5.3 Wrote GIF file: /home/apache/climate/data/raob//X1770/skewt/X1770.skewt.20200325.00.gif