UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032612.upa.cvt Date: 1200Z 26 MAR 20 Searching for X8341... Searching the city database file for: X8341 ... Date:1200Z 26 MAR 20 Station: X8341 WMO ident: 38341 Latitude: 42.85 Longitude: 71.38 ------------------------------------------------------------------------------- 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 208 SFC 948 651 8.2 -1.8 49 10.0 3.8 45 5 285.7 286.3 279.4 295.8 3.53 2 947 660 6.8 -2.2 53 9.0 2.9 43 5 284.3 284.9 278.7 294.1 3.43 3 925 853 4.8 -4.2 52 9.0 1.1 360 5 284.2 284.7 278.1 292.9 3.02 4 877 1285 0.4 -8.6 51 9.0 -2.8 25 6 284.0 284.4 276.9 290.6 2.27 5 851 1527 0.2 -7.8 55 8.0 -2.7 39 7 286.3 286.7 278.4 293.5 2.49 6 850 1536 0.0 -8.0 55 8.0 -2.9 40 7 286.1 286.6 278.3 293.3 2.46 7 840 1630 -2.3 -9.3 59 7.0 -4.7 31 8 284.7 285.1 277.3 291.2 2.25 8 818 1842 0.2 -7.8 55 8.0 -2.9 10 10 289.5 290.0 280.1 297.2 2.59 9 800 2020 -1.3 -9.3 54 8.0 -4.2 353 11 289.8 290.2 279.9 296.8 2.36 10 768 2344 -2.5 -6.7 73 4.2 -4.1 322 14 291.9 292.4 281.7 300.8 3.01 11 744 2594 -5.9 -8.8 80 2.9 -7.0 297 17 290.8 291.3 280.7 298.6 2.64 12 727 2776 -4.3 -7.1 81 2.8 -5.4 279 18 294.5 295.1 282.9 303.7 3.08 13 724 2808 -4.5 -7.3 81 2.8 -5.6 276 19 294.6 295.2 282.9 303.8 3.05 14 700 3073 -5.3 -9.0 75 3.7 -6.7 250 21 296.6 297.1 283.4 305.0 2.76 15 676 3346 -6.3 -17.3 41 11.0 -9.6 252 22 298.5 298.7 282.6 303.0 1.45 16 616 4063 -13.1 -29.1 25 16.0 -16.2 258 25 298.7 298.8 281.5 300.5 0.56 17 599 4276 -12.5 -28.5 25 16.0 -15.7 259 26 301.8 301.9 282.9 303.8 0.61 18 587 4430 -14.5 -31.5 22 17.0 -17.6 260 26 301.2 301.3 282.5 302.8 0.47 19 574 4599 -15.5 -37.5 13 22.0 -18.8 262 27 302.0 302.0 282.5 302.9 0.26 20 500 5630 -20.7 -36.7 22 16.0 -22.9 270 31 307.8 307.9 284.9 309.0 0.33 21 442 6531 -26.3 -40.3 26 14.0 -27.9 264 31 311.8 311.8 286.3 312.7 0.26 22 436 6629 -28.7 -42.7 25 14.0 -30.0 264 31 310.0 310.0 285.5 310.7 0.20 23 400 7240 -33.1 -44.1 32 11.0 -34.0 260 31 312.0 312.0 286.3 312.7 0.19 24 392 7382 -34.1 -45.1 32 11.0 -35.0 260 31 312.5 312.5 286.4 313.1 0.17 25 348 8202 -42.1 -52.1 33 10.0 -42.5 260 32 312.5 312.5 286.3 312.8 0.09 26 318 8807 -45.7 -54.7 36 9.0 -46.0 260 33 315.6 315.7 287.4 315.9 0.07 27 309 8997 -49.5 -58.5 34 9.0 -49.7 260 33 312.9 312.9 286.4 313.1 0.05 28 300 9190 -50.5 -58.5 38 8.0 -50.7 260 33 314.2 314.2 286.9 314.4 0.05 29 268 9918 -55.1 -63.1 36 8.0 -55.2 266 33 317.8 317.8 288.1 317.9 0.03 30 250 10360 -56.5 -64.5 36 8.0 -56.6 270 33 322.1 322.1 289.4 322.2 0.03 31 247 10437 -57.3 -65.3 36 8.0 -57.4 270 33 322.0 322.0 289.4 322.1 0.02 32 243 10541 -56.5 -63.5 41 7.0 -56.6 269 32 324.7 324.7 290.2 324.8 0.03 33 216 11288 -58.9 -66.9 35 8.0 -59.0 264 28 332.1 332.1 292.3 332.2 0.02 34 208 11528 -55.1 -63.1 36 8.0 -55.3 262 26 341.7 341.7 294.7 341.8 0.04 35 200 11780 -55.1 -63.1 36 8.0 -55.3 260 25 345.5 345.5 295.7 345.7 0.04 36 176 12594 -54.5 -62.5 37 8.0 -54.7 260 29 359.4 359.4 298.6 359.6 0.05 37 154 13442 -56.7 -64.7 36 8.0 -56.9 260 32 369.6 369.6 300.5 369.8 0.04 38 150 13610 -52.3 -61.3 33 9.0 -52.7 260 33 380.0 380.0 302.3 380.3 0.07 39 148 13696 -52.3 -61.3 33 9.0 -52.7 260 33 381.4 381.4 302.5 381.7 0.07 40 130 14519 -58.3 -67.3 31 9.0 -58.5 264 32 385.1 385.1 303.1 385.2 0.03 41 109 15633 -54.3 -63.3 32 9.0 -54.6 268 30 412.5 412.5 306.9 412.9 0.07 42 100 16180 -56.9 -64.9 36 8.0 -57.2 270 29 417.8 417.8 307.5 418.1 0.06 43 85 17204 -59.1 -68.1 30 9.0 -59.4 275 25 433.2 433.2 309.2 433.5 0.05 44 70 18430 -55.9 -64.9 32 9.0 -56.3 280 21 464.8 464.8 312.3 465.3 0.09 45 56 19834 -60.9 -69.9 30 9.0 -61.2 307 14 484.0 484.0 313.8 484.4 0.06 46 52 20301 -55.7 -65.7 28 10.0 -56.3 315 12 506.5 506.5 315.5 507.2 0.11 47 50 20550 -57.1 -67.1 27 10.0 -57.7 320 11 508.9 508.9 315.6 509.5 0.09 48 47 20941 -59.3 -69.3 26 10.0 -59.8 332 11 512.7 512.8 315.8 513.2 0.07 49 41 21809 -54.7 -67.7 19 13.0 -55.7 357 12 544.6 544.7 317.8 545.3 0.10 50 30 23800 -57.5 -67.5 27 10.0 -58.4 55 13 587.9 587.9 320.1 588.9 0.14 51 25 24955 -55.9 -65.9 28 10.0 -57.1 55 17 623.9 624.0 321.7 625.6 0.22 52 20 26380 -53.9 -63.9 28 10.0 -55.6 55 21 671.2 671.3 323.6 674.2 0.35 53 17 27422 -54.5 -65.5 25 11.0 -56.5 701.2 701.3 324.6 704.1 0.34 54 13 29152 -51.5 -63.5 23 12.0 -54.6 767.5 767.8 326.5 773.0 0.58 TRP 247 10437 -57.3 -65.3 36 8.0 -57.4 270 33 322.0 322.0 289.4 322.1 0.02 WND Sounding variables and indices 1000-500 mb thick: 5422.00 m Freezing level: 850.00 mb = 1536.00 m = 5039.31 ft Freezing level: 819.76 mb = 1824.92 m = 5987.20 ft Freezing level: 815.60 mb = 1865.54 m = 6120.45 ft Wetbulb zero: 911.15 mb = 975.27 m = 3199.68 ft Precipitable water: 0.35 inches Sfc-500 mean rel hum: 43.86 % Est. max temperature: 12.35 C = 54.23 F Sfc-Lift cond lev (LCL): 813.18 mb = 1889.04 m = 6197.56 ft T: -0.20 C 700-500 lapse rate: 6.02 C/km ThetaE index: 5.18 C Layer 947.0- 851.0 mb Conv cond level (CCL): 638.56 mb = 3785.53 m = 12419.56 ft Mean mixing ratio: 2.70 g/kg Conv temperature: 20.96 C = 69.73 F Cap Strength: 10.83 C Lifted Index: 13.85 C Risk: None Lifted Index @300 mb: 15.57 C Lifted Index @700 mb: 8.83 C Showalter Index: 13.09 C Risk: None Total Totals Index: 33.40 C Risk: None Vertical Totals Index: 20.70 C Cross Totals Index: 12.70 C K Index: 9.00 Risk: None Sweat Index: 45.00 Risk: None Energy Index: 3.31 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 7.09 J/kg Max Up Vert Vel: 3.77 m/s Conv Inhibition (B-): 50089.44 J/kg Cap Strength: 13.66 C Lift Cond Lev (LCL): 782.92 mb = 2190.99 m = 7188.21 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 296 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 ---------------------------------------------------------- 0 948 651 45 5 -3.5 -3.5 | 100 18 -17.8 3.3 1 925 853 360 5 -0.0 -5.0 | 97 14 -14.2 1.8 2 850 1536 40 7 -4.5 -5.4 | 94 19 -18.7 1.5 3 700 3073 250 21 19.7 7.2 | 202 15 5.5 14.0 4 500 5630 270 31 31.0 -0.0 | 248 18 16.8 6.8 5 400 7240 260 31 30.5 5.4 | 233 20 16.3 12.2 6 300 9190 260 33 32.5 5.7 | 236 22 18.3 12.5 7 250 10360 270 33 33.0 -0.0 | 250 20 18.8 6.8 8 247 10437 270 33 33.0 -0.0 | 250 20 18.8 6.8 9 200 11780 260 25 24.6 4.3 | 223 15 10.4 11.2 10 150 13610 260 33 32.5 5.7 | 236 22 18.3 12.5 11 100 16180 270 29 29.0 -0.0 | 245 16 14.8 6.8 12 70 18430 280 21 20.7 -3.6 | 244 7 6.5 3.2 13 50 20550 320 11 7.1 -8.4 | 77 7 -7.1 -1.6 14 30 23800 55 13 -10.6 -7.5 | 89 25 -24.9 -0.6 15 20 26380 55 21 -17.2 -12.0 | 81 32 -31.4 -5.2 Wind Parameters Mean winds (0-6000m): 265.6 at 21.0 knts Storm direction: 295.6 at 15.8 knts Shear (0-3000m) pos: 0.4 neg: 4.9 tot: 5.3 10-3/s Storm rel Dir Shear (0-3000m): 111.7 deg Storm rel helicity (0-3000m) pos: 10.2 neg: -61.1 tot: -50.9 m^2/s^2 ave: -17.0 10^-3 m/s^2 rel: -0.41 Storm rel vorticity (0-3000m) horiz: 8.7 stream: -3.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.10 Bulk Shear: 71.49 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 14 5 96 16| 0.0 2.8 2.8| 0.0 -7.3 -7.3 -14.5 -0.30| 5.9 -1.8 1000 25 6 95 17| 1.3 1.4 2.7| 0.3 -15.4 -15.1 -15.1 -0.33| 5.1 -1.7 1500 12 7 88 16| 0.9 4.1 5.0| 0.3 -42.9 -42.6 -28.4 -0.51| 6.8 -3.5 2000 337 9 81 11| 0.7 5.6 6.2| 0.3 -50.6 -50.3 -25.1 -0.54| 8.8 -4.7 2500 282 11 145 5| 0.5 5.8 6.4| 0.3 -61.1 -60.8 -24.3 -0.49| 9.9 -4.8 3000 268 13 171 7| 0.4 4.9 5.3| 10.2 -61.1 -50.9 -17.0 -0.41| 8.7 -3.6 4000 263 16 192 9| 0.9 3.7 4.5| 31.6 -61.1 -29.5 -7.4 -0.28| 7.2 -2.0 5000 265 19 209 10| 1.3 2.9 4.2| 55.0 -61.1 -6.2 -1.2 -0.18| 6.3 -1.1 6000 266 21 219 11| 1.0 2.6 3.6| 55.0 -76.4 -21.5 -3.6 -0.21| 5.6 -1.2 Wrote GIF file: /home/apache/climate/data/raob//X8341/skewt/X8341.skewt.20200326.12.gif