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 KCHH... Searching the city database file for: KCHH ... Date:0000Z 1 APR 20 Station: KCHH WMO ident: 74494 Latitude: 41.67 Longitude: -69.97 Elevation: 16.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1014 16 2.2 -1.6 76 3.8 0.7 20 14 274.3 274.8 273.1 283.4 3.35 1 1000 124 1.0 -5.0 64 6.0 -1.2 30 19 274.1 274.6 271.9 281.4 2.63 2 999 132 1.0 -5.0 64 6.0 -1.2 30 19 274.2 274.7 272.0 281.5 2.63 3 937 642 -3.9 -6.6 81 2.7 -4.8 23 22 274.3 274.7 271.8 281.2 2.48 4 930 701 -4.1 -7.9 75 3.8 -5.3 18 24 274.7 275.1 271.7 281.0 2.26 5 925 744 -4.1 -9.1 68 5.0 -5.7 15 26 275.1 275.5 271.7 280.9 2.07 6 916 821 -4.3 -10.3 63 6.0 -6.1 10 27 275.7 276.0 271.8 281.0 1.90 7 912 856 -3.7 -11.7 54 8.0 -6.1 8 28 276.6 276.9 272.0 281.5 1.71 8 904 925 -2.3 -25.3 15 23.0 -7.2 5 29 278.8 278.9 271.4 280.4 0.54 9 896 996 -1.9 -39.9 4 38.0 -7.8 6 27 279.9 279.9 271.4 280.3 0.13 10 850 1415 -1.3 5 19 284.8 11 846 1453 -0.9 5 19 285.6 12 766 2237 -6.1 -45.1 3 39.0 -11.4 15 14 288.2 288.2 275.9 288.5 0.09 13 758 2319 -6.1 -34.1 9 28.0 -11.1 15 13 289.1 289.1 276.6 290.0 0.28 14 752 2381 -6.7 -23.7 24 17.0 -10.6 15 13 289.1 289.2 277.4 291.4 0.75 15 734 2570 -7.7 -35.7 9 28.0 -12.3 30 11 290.0 290.0 277.0 290.8 0.25 16 732 2591 -7.7 -29.7 15 22.0 -12.0 32 11 290.2 290.3 277.5 291.7 0.44 17 728 2634 -8.1 -18.1 44 10.0 -10.8 37 10 290.2 290.5 278.7 294.1 1.26 18 722 2698 -8.1 -12.7 69 4.6 -9.5 44 10 290.9 291.3 280.0 296.9 1.99 19 703 2905 -8.7 -11.0 83 2.3 -9.5 33 7 292.5 292.9 281.1 299.5 2.35 20 700 2938 -8.5 -11.4 80 2.9 -9.5 30 7 293.1 293.5 281.3 299.9 2.28 21 680 3163 -8.3 -14.3 62 6.0 -10.2 22 7 295.7 296.1 282.0 301.4 1.86 22 646 3561 -10.9 -16.9 61 6.0 -12.6 9 8 297.2 297.4 282.2 302.1 1.57 23 612 3974 -14.7 -18.4 73 3.7 -15.7 7 7 297.4 297.7 282.2 302.0 1.46 24 602 4099 -14.9 -21.9 55 7.0 -16.5 8 7 298.6 298.8 282.2 302.1 1.10 25 589 4264 -16.1 -23.1 55 7.0 -17.7 10 6 299.1 299.2 282.3 302.3 1.01 26 550 4777 -20.3 -24.1 72 3.8 -21.1 358 4 300.0 300.2 282.7 303.2 0.99 27 542 4886 -20.9 -25.8 65 4.9 -21.8 355 4 300.5 300.7 282.7 303.3 0.86 28 535 4982 -20.9 -29.9 44 9.0 -22.4 353 5 301.7 301.8 282.8 303.6 0.60 29 500 5480 -24.1 -36.1 32 12.0 -25.6 340 12 303.7 303.7 283.4 304.9 0.35 30 486 5685 -25.9 -38.9 28 13.0 -27.3 330 14 303.9 304.0 283.4 304.9 0.27 31 459 6097 -26.5 -47.5 12 21.0 -28.3 290 34 308.2 308.2 284.8 308.6 0.11 32 438 6432 -28.7 -51.7 9 23.0 -30.3 290 48 309.5 309.6 285.2 309.8 0.07 33 432 6531 -27.9 -51.9 8 24.0 -29.7 290 52 311.8 311.8 286.1 312.1 0.07 34 418 6766 -28.3 -55.3 6 27.0 -30.2 290 62 314.2 314.2 286.9 314.4 0.05 35 402 7045 -29.5 -59.5 4 30.0 -31.3 290 74 316.2 316.2 287.5 316.3 0.03 36 400 7080 -29.3 -59.3 4 30.0 -31.1 290 75 316.9 316.9 287.8 317.0 0.03 37 392 7225 -27.7 -57.7 4 30.0 -29.8 293 85 320.8 320.8 289.0 321.0 0.04 38 388 7298 -27.7 -54.7 6 27.0 -29.7 295 89 321.8 321.8 289.3 322.0 0.06 39 327 8502 -37.9 -44.9 48 7.0 -38.4 276 110 323.9 323.9 290.2 324.7 0.21 40 314 8780 -40.1 -49.1 38 9.0 -40.6 273 114 324.6 324.6 290.3 325.1 0.14 41 305 8978 -41.5 -51.5 33 10.0 -42.1 271 117 325.3 325.4 290.5 325.8 0.11 42 302 9045 -41.3 -55.3 21 14.0 -41.9 270 118 326.5 326.5 290.8 326.8 0.07 43 300 9090 -41.5 -58.5 14 17.0 -42.2 270 119 326.9 326.9 290.9 327.1 0.05 44 297 9158 -42.3 -61.3 11 19.0 -43.0 270 120 326.7 326.7 290.8 326.8 0.03 45 296 9181 -42.5 -60.5 12 18.0 -43.2 270 120 326.7 326.7 290.8 326.9 0.04 46 291 9296 -43.5 -56.5 22 13.0 -44.0 271 118 326.9 326.9 290.9 327.1 0.06 47 285 9436 -43.5 -66.5 6 23.0 -44.2 272 115 328.8 328.8 291.4 328.9 0.02 48 277 9628 -43.7 -74.7 2 31.0 -44.4 274 111 331.2 331.2 292.0 331.3 0.01 49 250 10310 -48.9 -72.9 4 24.0 -49.3 280 97 333.4 333.4 292.6 333.4 0.01 50 233 10771 -52.1 -72.1 7 20.0 -52.4 275 94 335.3 335.3 293.2 335.3 0.01 51 226 10970 -51.5 -72.5 6 21.0 -51.8 274 87 339.2 339.2 294.1 339.2 0.01 52 223 11058 -49.3 -72.3 5 23.0 -49.8 274 84 343.8 343.8 295.3 343.9 0.01 53 205 11609 -51.7 -84.7 1 33.0 -52.1 271 64 348.4 348.4 296.3 348.4 0.00 54 202 11705 -51.5 -84.5 1 33.0 -51.9 270 60 350.2 350.2 296.7 350.2 0.00 55 200 11770 -50.5 -84.5 1 34.0 -51.0 270 58 352.8 352.8 297.3 352.8 0.00 56 198 11836 -48.3 -82.3 1 34.0 -48.9 270 55 357.3 357.3 298.2 357.3 0.00 57 197 11869 -48.1 -82.1 1 34.0 -48.7 270 54 358.1 358.1 298.3 358.2 0.00 58 186 12245 -50.1 -84.1 1 34.0 -50.6 270 40 360.8 360.8 298.9 360.9 0.00 59 175 12644 -48.9 -82.9 1 34.0 -49.6 272 47 369.2 369.2 300.4 369.2 0.00 60 150 13650 -51.1 -85.1 1 34.0 -51.7 255 38 382.0 382.0 302.6 382.0 0.00 61 100 16270 -54.9 -86.9 1 32.0 -55.5 265 25 421.7 421.7 307.9 421.7 0.00 62 87 17159 -56.3 -88.3 1 32.0 -56.8 263 20 436.0 436.0 309.4 436.0 0.00 63 78 17860 -52.9 -85.9 1 33.0 -53.8 261 16 456.9 456.9 311.5 456.9 0.00 64 70 18550 -58.7 -89.7 1 31.0 -59.2 270 16 458.8 458.8 311.7 458.8 0.00 65 67 18824 -60.1 -91.1 1 31.0 -60.5 282 23 461.6 461.6 311.9 461.6 0.00 66 59 19625 -55.7 -87.7 1 32.0 -56.5 331 11 488.5 488.5 314.1 488.6 0.00 67 58 19735 -53.9 -86.9 1 33.0 -54.9 346 8 495.0 495.0 314.6 495.0 0.00 68 55 20074 -56.1 -88.1 1 32.0 -56.9 318 8 497.5 497.5 314.8 497.5 0.00 69 52 20430 -56.1 -88.1 1 32.0 -57.0 272 10 505.6 505.6 315.4 505.6 0.00 70 50 20680 -55.5 -87.5 1 32.0 -56.5 320 4 512.7 512.7 315.8 512.7 0.00 71 44 21500 -53.1 -86.1 1 33.0 -54.5 300 11 537.6 537.6 317.4 537.7 0.01 72 41 21954 -54.1 -87.1 1 33.0 -55.4 302 10 546.1 546.1 317.9 546.1 0.00 73 40 22113 -52.5 -85.5 1 33.0 -54.1 318 7 554.0 554.0 318.3 554.0 0.01 74 39 22276 -53.5 -86.5 1 33.0 -55.0 334 4 555.5 555.5 318.4 555.5 0.01 75 35 22980 -49.1 -83.1 1 34.0 -51.6 15 3 584.4 584.4 319.9 584.5 0.01 76 30 23990 -49.9 -83.9 1 34.0 -52.5 50 10 608.6 608.6 321.0 608.7 0.01 77 22 26003 -52.5 -85.5 1 33.0 -55.1 203 12 657.3 657.3 323.0 657.4 0.01 78 20 26620 -50.9 -84.9 1 34.0 -54.1 250 12 680.4 680.4 323.8 680.5 0.01 79 18 27308 -49.3 -83.3 1 34.0 -53.2 230 16 706.2 706.2 324.6 706.4 0.02 80 15 28496 -52.1 -85.1 1 33.0 -55.6 274 26 734.7 734.7 325.5 734.9 0.02 81 13 29428 -49.5 -83.5 1 34.0 -54.4 264 27 774.4 774.4 326.6 774.7 0.03 82 13 29428 -47.1 -82.1 1 35.0 -52.9 264 27 782.7 782.8 326.8 783.1 0.04 83 10 31172 -45.5 -80.5 1 35.0 -52.9 265 31 849.7 849.7 328.4 850.3 0.06 TRP 233 10771 -52.1 -72.1 7 20.0 -52.4 275 94 335.3 335.3 293.2 335.3 0.01 WND 296 9181 -42.5 -60.5 12 18.0 -43.2 270 120 326.7 326.7 290.8 326.9 0.04 Sounding variables and indices 1000-500 mb thick: 5356.00 m Freezing level: 986.35 mb = 236.18 m = 774.86 ft Wetbulb zero: 1009.04 mb = 54.09 m = 177.46 ft Precipitable water: 0.25 inches Sfc-500 mean rel hum: 56.94 % Est. max temperature: 11.24 C = 52.23 F Sfc-Lift cond lev (LCL): 955.88 mb = 483.44 m = 1586.08 ft T: -2.37 C 700-500 lapse rate: 6.14 C/km ThetaE index: 1.99 C Layer 1000.0- 999.0 mb Conv cond level (CCL): 642.55 mb = 3601.56 m = 11816.00 ft Mean mixing ratio: 2.51 g/kg Conv temperature: 25.22 C = 77.39 F Cap Strength: 17.63 C Lifted Index: 18.71 C Risk: None Lifted Index @300 mb: 32.25 C Lifted Index @700 mb: 13.10 C Showalter Index: 15.48 C Risk: None Total Totals Index: 5.25 C Risk: None Vertical Totals Index: 22.80 C Cross Totals Index: -17.55 C K Index: -21.75 Risk: None Sweat Index: 50.00 Risk: None Energy Index: 4.15 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 4.35 J/kg Max Up Vert Vel: 2.95 m/s Conv Inhibition (B-): 64965.95 J/kg Cap Strength: 18.45 C Lift Cond Lev (LCL): 897.83 mb = 979.58 m = 3213.80 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 36 at 10 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 1014 16 20 14 -4.8 -13.2 | 350 5 0.9 -5.4 1 1000 124 30 19 -9.5 -16.5 | 24 9 -3.8 -8.7 2 978 305 30 18 -9.0 -15.6 | 23 9 -3.3 -7.8 3 941 610 25 21 -8.9 -19.0 | 16 12 -3.2 -11.3 4 925 744 15 26 -6.7 -25.1 | 3 17 -1.0 -17.4 5 905 914 5 29 -2.5 -28.9 | 351 21 3.2 -21.1 6 871 1219 10 22 -3.8 -21.7 | 352 14 1.9 -13.9 7 850 1415 5 19 -1.7 -18.9 | 340 12 4.0 -11.2 8 806 1829 5 14 -1.2 -13.9 | 324 8 4.5 -6.2 9 776 2134 15 14 -3.6 -13.5 | 340 6 2.1 -5.8 10 746 2438 15 13 -3.4 -12.6 | 334 5 2.3 -4.8 11 718 2743 50 9 -6.9 -5.8 | 149 2 -1.2 2.0 12 700 2938 30 7 -3.5 -6.1 | 232 3 2.2 1.7 13 636 3658 5 8 -0.7 -8.0 | 272 5 5.0 -0.2 14 587 4267 10 6 -1.0 -5.9 | 248 5 4.7 1.8 15 542 4877 355 4 0.3 -4.0 | 238 7 6.0 3.8 16 500 5480 340 12 4.1 -11.3 | 290 10 9.8 -3.5 17 479 5791 325 15 8.6 -12.3 | 288 15 14.3 -4.5 18 459 6096 290 34 31.9 -11.6 | 276 38 37.6 -3.9 19 400 7080 290 75 70.5 -25.7 | 283 78 76.2 -17.9 20 387 7315 295 91 82.5 -38.5 | 289 93 88.2 -30.7 21 370 7620 285 96 92.7 -24.8 | 280 100 98.4 -17.1 22 300 9090 270 119 119.0 -0.0 | 266 125 124.7 7.8 23 298 9144 270 120 120.0 -0.0 | 266 126 125.7 7.8 24 296 9181 270 120 120.0 -0.0 | 266 126 125.7 7.8 25 250 10310 280 97 95.5 -16.8 | 275 102 101.2 -9.1 26 237 10668 275 96 95.6 -8.4 | 270 101 101.3 -0.6 27 233 10771 275 94 93.6 -8.2 | 270 99 99.3 -0.4 28 200 11770 270 58 58.0 -0.0 | 263 64 63.7 7.8 29 187 12192 270 39 39.0 -0.0 | 260 45 44.7 7.8 30 163 13106 275 55 54.8 -4.8 | 267 61 60.5 3.0 31 156 13411 275 35 34.9 -3.1 | 263 41 40.6 4.7 32 150 13650 255 38 36.7 9.8 | 247 46 42.4 17.6 33 117 15240 275 31 30.9 -2.7 | 262 37 36.6 5.1 34 100 16270 265 25 24.9 2.2 | 252 32 30.6 9.9 35 73 18288 260 13 12.8 2.3 | 242 21 18.5 10.0 36 70 18550 270 16 16.0 -0.0 | 250 23 21.7 7.8 37 66 18898 285 25 24.1 -6.5 | 268 30 29.8 1.3 38 60 19507 315 14 9.9 -9.9 | 278 16 15.6 -2.1 39 57 19812 355 6 0.5 -6.0 | 254 6 6.2 1.8 40 52 20422 270 10 10.0 -0.0 | 244 18 15.7 7.8 41 50 20680 320 4 2.6 -3.1 | 240 10 8.3 4.7 42 47 21031 260 16 15.8 2.8 | 244 24 21.5 10.5 43 45 21336 300 11 9.5 -5.5 | 262 15 15.2 2.3 44 41 21946 300 10 8.7 -5.0 | 259 15 14.4 2.8 45 37 22555 0 0 -0.0 -0.0 | 216 10 5.7 7.8 46 30 23990 50 10 -7.7 -6.4 | 124 2 -2.0 1.3 47 28 24384 80 12 -11.8 -2.1 | 133 8 -6.1 5.7 48 27 24689 85 10 -10.0 -0.9 | 148 8 -4.3 6.9 49 20 26518 250 13 12.2 4.4 | 236 22 17.9 12.2 50 20 26620 250 12 11.3 4.1 | 235 21 17.0 11.9 51 19 26822 230 15 11.5 9.6 | 225 24 17.2 17.4 52 17 27127 230 19 14.6 12.2 | 225 28 20.3 20.0 53 15 27432 275 26 25.9 -2.3 | 260 32 31.6 5.5 54 12 28042 260 27 26.6 4.7 | 249 35 32.3 12.4 55 10 28651 265 31 30.9 2.7 | 254 38 36.6 10.5 56 9 28956 270 24 24.0 -0.0 | 255 31 29.7 7.8 57 7 29870 300 18 15.6 -9.0 | 273 21 21.3 -1.2 Wind Parameters Mean winds (0-6000m): 6.3 at 12.8 knts Storm direction: 36.3 at 9.6 knts Shear (0-3000m) pos: 1.5 neg: 1.3 tot: 2.8 10-3/s Storm rel Dir Shear (0-3000m): -110.9 deg Storm rel helicity (0-3000m) pos: 15.8 neg: -52.1 tot: -36.4 m^2/s^2 ave: -12.1 10^-3 m/s^2 rel: 0.01 Storm rel vorticity (0-3000m) horiz: 8.9 stream: 0.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.51 Bulk Shear: 8.47 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 28 18 20 9| 6.6 0.0 6.6| 7.4 -2.3 5.1 10.3 0.40| 8.6 3.4 1000 20 22 8 13| 3.3 5.3 8.6| 8.6 -35.5 -26.9 -26.9 -0.17| 12.3 -2.0 1500 16 22 1 13| 2.2 2.5 4.7| 9.1 -46.7 -37.6 -25.1 -0.22| 11.5 -2.5 2000 14 20 356 12| 1.4 1.9 3.3| 11.1 -51.5 -40.4 -20.2 -0.21| 9.9 -2.1 2500 14 19 354 10| 1.6 1.5 3.1| 13.0 -52.1 -39.1 -15.6 -0.17| 8.8 -1.5 3000 16 17 353 9| 1.5 1.3 2.8| 15.8 -52.1 -36.4 -12.1 0.01| 8.9 0.1 4000 15 15 344 7| 1.1 1.3 2.4| 17.6 -53.6 -36.1 -9.0 0.03| 7.2 0.2 5000 14 13 331 5| 0.9 1.2 2.1| 20.7 -56.3 -35.6 -7.1 0.02| 6.3 0.1 6000 6 13 319 7| 0.8 3.2 3.9| 31.4 -79.3 -47.9 -8.0 0.03| 7.6 0.3 Wrote GIF file: /home/apache/climate/data/raob//KCHH/skewt/KCHH.skewt.20200401.00.gif