UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020033100.upa.cvt Date: 0000Z 31 MAR 20 Searching for VO371... Searching the city database file for: VO371 ... Date:0000Z 31 MAR 20 Station: VO371 WMO ident: 43371 Latitude: 8.48 Longitude: 76.95 ------------------------------------------------------------------------------- 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 1002 64 27.0 24.6 87 2.4 25.2 0 0 300.0 303.6 298.3 358.1 19.79 1 1000 82 26.8 23.2 81 3.6 24.2 35 5 300.0 303.3 297.3 353.3 18.19 2 925 771 23.6 20.2 81 3.4 21.2 305 2 303.4 306.5 297.0 351.9 16.32 3 893 1079 22.4 19.5 84 2.9 20.4 35 1 305.3 308.3 297.4 353.7 16.18 4 865 1356 20.0 17.9 88 2.1 18.5 49 3 305.6 308.4 296.8 350.8 15.09 5 850 1507 19.2 16.4 84 2.8 17.2 30 5 306.3 308.9 296.2 348.1 13.94 6 788 2156 17.6 2.6 37 15.0 9.1 65 11 311.3 312.4 291.6 329.5 5.86 7 725 2862 12.6 -2.4 35 15.0 4.8 49 15 313.3 314.1 290.9 327.3 4.42 8 700 3157 12.4 -4.6 30 17.0 3.8 85 11 316.2 317.0 291.3 328.7 3.88 9 684 3350 11.6 -5.4 30 17.0 3.2 85 12 317.4 318.1 291.6 329.5 3.74 10 533 5384 -1.3 -13.3 40 12.0 -6.2 130 8 325.5 326.0 292.9 334.2 2.57 11 510 5734 -3.7 -9.7 63 6.0 -6.4 101 6 326.7 327.4 294.0 338.7 3.59 12 500 5890 -4.5 -10.5 63 6.0 -7.1 75 5 327.6 328.2 294.1 339.2 3.44 13 469 6392 -6.3 -16.3 45 10.0 -10.1 17 1 331.4 331.8 294.1 339.3 2.28 14 452 6679 -8.1 -11.7 75 3.6 -9.6 348 7 332.6 333.3 295.4 344.5 3.46 15 443 6835 -7.9 -12.8 68 4.9 -10.0 343 9 334.8 335.5 295.7 346.0 3.23 16 413 7376 -11.7 -26.7 28 15.0 -15.9 13 3 336.7 336.9 294.4 340.5 1.04 17 403 7563 -13.1 -26.1 33 13.0 -16.8 7 7 337.2 337.5 294.7 341.4 1.13 18 400 7620 -13.5 -19.5 61 6.0 -15.6 5 8 337.4 337.9 295.4 344.7 2.04 19 395 7716 -13.9 -18.9 66 5.0 -15.6 14 6 338.1 338.6 295.7 345.9 2.18 20 361 8395 -18.9 -24.9 59 6.0 -20.5 12 9 340.3 340.6 295.6 345.4 1.40 21 344 8753 -21.3 -37.3 22 16.0 -24.2 30 9 341.7 341.8 295.1 343.5 0.45 22 300 9750 -29.1 -42.1 27 13.0 -30.8 80 8 344.4 344.4 295.7 345.6 0.31 23 298 9798 -29.5 -42.5 27 13.0 -31.2 44 14 344.5 344.5 295.7 345.7 0.30 24 253 10939 -39.9 -45.9 53 6.0 -40.4 134 12 345.6 345.6 295.8 346.6 0.25 25 250 11020 -40.5 -48.5 42 8.0 -41.1 140 19 345.9 345.9 295.9 346.6 0.19 26 200 12500 -52.9 -62.9 29 10.0 -53.2 125 22 349.0 349.0 296.4 349.2 0.04 27 157 14013 -63.7 -74.7 21 11.0 -63.8 130 42 355.7 355.7 297.8 355.7 0.01 28 150 14290 -65.5 -76.5 20 11.0 -65.6 120 22 357.2 357.2 298.1 357.3 0.01 29 119 15657 -76.9 -86.9 19 10.0 -76.9 85 28 360.7 360.7 298.8 360.8 0.00 30 108 16217 -74.9 -85.9 17 11.0 -74.9 112 24 374.7 374.7 301.4 374.7 0.00 31 100 16660 -77.9 -88.9 15 11.0 -77.9 205 10 377.2 377.2 301.8 377.2 0.00 32 92 17135 -81.1 -92.1 14 11.0 -81.1 300 12 380.0 380.0 302.2 380.0 0.00 33 84 17647 -82.5 -93.5 13 11.0 -82.5 338 13 387.2 387.2 303.3 387.2 0.00 34 80 17922 -79.7 -90.7 15 11.0 -79.7 358 14 398.4 398.4 305.0 398.4 0.00 35 73 18441 -81.1 -92.1 14 11.0 -81.1 45 18 406.0 406.0 306.0 406.0 0.00 36 70 18680 -77.7 -88.7 15 11.0 -77.7 105 10 418.2 418.2 307.5 418.2 0.00 37 67 18931 -76.3 -87.3 16 11.0 -76.3 80 11 426.5 426.5 308.4 426.5 0.00 38 63 19285 -77.7 -88.7 15 11.0 -77.7 64 14 430.9 430.9 308.9 431.0 0.00 39 55 20081 -67.5 -94.5 1 27.0 -67.7 138 24 471.4 471.4 312.8 471.4 0.00 40 50 20650 -71.1 -97.1 1 26.0 -71.2 165 11 475.9 475.9 313.1 475.9 0.00 41 49 20770 -71.5 -97.5 1 26.0 -71.6 165 14 477.8 477.8 313.2 477.8 0.00 42 41 21836 -68.1 -95.1 1 27.0 -68.4 87 40 511.2 511.2 315.7 511.2 0.00 43 39 22141 -63.3 -91.3 1 28.0 -63.8 90 41 530.7 530.7 316.9 530.7 0.00 44 33 23175 -62.1 -91.1 1 29.0 -62.7 104 37 559.9 559.9 318.6 559.9 0.00 45 30 23770 -58.9 -88.9 1 30.0 -59.9 70 29 584.1 584.1 319.9 584.1 0.00 46 29 23984 -58.1 -88.1 1 30.0 -59.3 76 27 592.0 592.0 320.2 592.0 0.01 47 24 25204 -49.1 -82.1 1 33.0 -52.4 110 36 651.0 651.0 322.7 651.2 0.02 48 20 26400 -50.5 -82.5 1 32.0 -53.8 80 35 681.6 681.6 323.9 681.8 0.02 49 19 26734 -50.5 -82.5 1 32.0 -53.9 79 33 691.7 691.7 324.1 691.9 0.02 50 16 27867 -45.7 -79.7 1 34.0 -51.3 86 58 742.2 742.2 325.7 742.6 0.04 51 10 30990 -46.7 -80.7 1 34.0 -53.6 80 51 845.2 845.3 328.3 845.8 0.06 52 7.5 32933 -38.5 -74.5 1 36.0 -50.9 950.9 951.1 330.4 953.4 0.21 53 6.9 33506 -38.1 -74.1 1 36.0 -51.2 975.5 975.7 330.8 978.4 0.24 TRP 92 17135 -81.1 -92.1 14 11.0 -81.1 300 12 380.0 380.0 302.2 380.0 0.00 WND Sounding variables and indices 1000-500 mb thick: 5808.00 m Freezing level: 548.22 mb = 5179.15 m = 16991.75 ft Wetbulb zero: 633.35 mb = 3977.53 m = 13049.49 ft Precipitable water: 1.80 inches Sfc-500 mean rel hum: 50.61 % Est. max temperature: 33.19 C = 91.74 F Sfc-Lift cond lev (LCL): 968.16 mb = 367.99 m = 1207.30 ft T: 25.47 C 700-500 lapse rate: 6.18 C/km ThetaE index: 26.39 C Layer 865.0- 700.0 mb Conv cond level (CCL): 860.08 mb = 1405.13 m = 4609.95 ft Mean mixing ratio: 17.05 g/kg Conv temperature: 32.81 C = 91.07 F Cap Strength: 2.28 C Lifted Index: -2.47 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -2.17 C Lifted Index @700 mb: 1.07 C Showalter Index: -0.86 C Risk: Thunderstorms probable Total Totals Index: 44.60 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.70 C Cross Totals Index: 20.90 C K Index: 23.10 Risk: 20-40 % chance of thunderstorms Sweat Index: 211.80 Risk: None Energy Index: -1.76 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 672.90 J/kg Max Up Vert Vel: 36.69 m/s Conv Inhibition (B-): 118.27 J/kg Cap Strength: 2.31 C Lift Cond Lev (LCL): 905.14 mb = 960.79 m = 3152.15 ft Lev Free Conv (LFC): 620.14 mb = 4149.33 m = 13613.12 ft Equ Level (EL): 170.14 mb = 13510.50 m = 44325.25 ft B at Equ Level: 661.59 J/kg Max Parcel Lev (MPL): 100.14 mb = 16651.67 m = 54630.80 ft Wind level data Storm motion: 105 at 7 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 1002 64 0 0 -0.0 -0.0 | 285 7 6.5 -1.8 1 1000 82 35 5 -2.9 -4.1 | 328 7 3.6 -5.9 2 975 305 215 2 1.1 1.6 | 271 8 7.6 -0.1 3 942 610 175 1 -0.1 1.0 | 277 6 6.4 -0.8 4 925 771 305 2 1.6 -1.1 | 290 9 8.1 -2.9 5 910 914 0 0 -0.0 -0.0 | 285 7 6.5 -1.8 6 879 1219 65 2 -1.8 -0.8 | 299 5 4.7 -2.6 7 850 1507 30 5 -2.5 -4.3 | 327 7 4.0 -6.1 8 818 1829 45 12 -8.5 -8.5 | 11 10 -2.0 -10.3 9 790 2134 65 11 -10.0 -4.6 | 28 7 -3.5 -6.4 10 762 2438 60 17 -14.7 -8.5 | 39 13 -8.2 -10.3 11 735 2743 40 18 -11.6 -13.8 | 18 16 -5.1 -15.6 12 709 3048 65 11 -10.0 -4.6 | 28 7 -3.5 -6.4 13 700 3157 85 11 -11.0 -1.0 | 58 5 -4.5 -2.7 14 658 3658 85 13 -13.0 -1.1 | 66 7 -6.4 -2.9 15 634 3962 90 13 -13.0 0.0 | 75 7 -6.5 -1.8 16 611 4267 90 14 -14.0 0.0 | 77 8 -7.5 -1.8 17 588 4572 85 11 -11.0 -1.0 | 58 5 -4.5 -2.7 18 566 4877 85 8 -8.0 -0.7 | 31 3 -1.5 -2.5 19 525 5486 140 8 -5.1 6.1 | 197 5 1.4 4.3 20 500 5890 75 5 -4.8 -1.3 | 331 4 1.7 -3.1 21 487 6096 65 4 -3.6 -1.7 | 320 5 2.9 -3.5 22 468 6401 15 1 -0.3 -1.0 | 294 7 6.2 -2.7 23 450 6706 345 8 2.1 -7.7 | 318 13 8.6 -9.5 24 433 7010 340 10 3.4 -9.4 | 318 15 9.9 -11.2 25 416 7315 15 2 -0.5 -1.9 | 302 7 6.0 -3.7 26 400 7620 5 8 -0.7 -8.0 | 329 11 5.8 -9.8 27 384 7925 35 3 -1.7 -2.5 | 312 6 4.8 -4.2 28 368 8230 5 9 -0.8 -9.0 | 332 12 5.7 -10.7 29 300 9750 80 8 -7.9 -1.4 | 23 3 -1.4 -3.2 30 300 9754 40 14 -9.0 -10.7 | 11 13 -2.5 -12.5 31 263 10668 130 10 -7.7 6.4 | 166 5 -1.2 4.6 32 252 10973 135 12 -8.5 8.5 | 164 7 -2.0 6.7 33 250 11020 140 19 -12.2 14.6 | 156 14 -5.7 12.8 34 240 11278 145 23 -13.2 18.8 | 159 18 -6.7 17.1 35 219 11887 130 13 -10.0 8.4 | 152 7 -3.5 6.6 36 210 12192 115 13 -11.8 5.5 | 125 6 -5.3 3.7 37 200 12500 125 22 -18.0 12.6 | 133 16 -11.5 10.8 38 173 13411 135 35 -24.7 24.7 | 142 29 -18.2 23.0 39 157 14021 130 42 -32.2 27.0 | 134 36 -25.7 25.2 40 150 14290 120 22 -19.1 11.0 | 126 16 -12.6 9.2 41 142 14630 110 19 -17.9 6.5 | 113 12 -11.4 4.7 42 115 15850 80 30 -29.5 -5.2 | 73 24 -23.0 -7.0 43 109 16154 100 26 -25.6 4.5 | 98 19 -19.1 2.7 44 100 16660 205 10 4.2 9.1 | 236 13 10.7 7.3 45 98 16764 205 10 4.2 9.1 | 236 13 10.7 7.3 46 92 17135 300 12 10.4 -6.0 | 295 19 16.9 -7.8 47 75 18288 25 15 -6.3 -13.6 | 359 15 0.2 -15.4 48 71 18593 65 20 -18.1 -8.5 | 49 15 -11.6 -10.2 49 70 18680 105 10 -9.7 2.6 | 104 3 -3.2 0.8 50 64 19202 55 12 -9.8 -6.9 | 21 9 -3.3 -8.7 51 58 19812 115 22 -19.9 9.3 | 119 15 -13.4 7.5 52 55 20117 140 24 -15.4 18.4 | 152 19 -8.9 16.6 53 52 20422 150 19 -9.5 16.5 | 168 15 -3.0 14.7 54 50 20650 165 11 -2.8 10.6 | 202 10 3.7 8.8 55 49 20726 170 14 -2.4 13.8 | 199 13 4.1 12.0 56 45 21336 100 19 -18.7 3.3 | 97 12 -12.2 1.5 57 43 21641 80 34 -33.5 -5.9 | 74 28 -27.0 -7.7 58 40 21946 90 42 -42.0 0.0 | 87 36 -35.5 -1.8 59 38 22250 90 41 -41.0 0.0 | 87 35 -34.5 -1.8 60 35 22860 105 43 -41.5 11.1 | 105 36 -35.0 9.3 61 33 23165 105 37 -35.7 9.6 | 105 30 -29.2 7.8 62 30 23770 70 29 -27.3 -9.9 | 61 24 -20.7 -11.7 63 30 23774 80 26 -25.6 -4.5 | 72 20 -19.1 -6.3 64 29 24079 75 28 -27.0 -7.2 | 66 22 -20.5 -9.0 65 27 24384 90 38 -38.0 0.0 | 87 32 -31.5 -1.8 66 25 24994 95 42 -41.8 3.7 | 93 35 -35.3 1.9 67 24 25298 115 34 -30.8 14.4 | 117 27 -24.3 12.6 68 23 25603 120 33 -28.6 16.5 | 124 27 -22.1 14.7 69 22 25908 125 27 -22.1 15.5 | 131 21 -15.6 13.7 70 21 26213 100 27 -26.6 4.7 | 98 20 -20.1 2.9 71 20 26400 80 35 -34.5 -6.1 | 74 29 -28.0 -7.9 72 20 26518 75 27 -26.1 -7.0 | 66 21 -19.6 -8.8 73 19 26822 80 35 -34.5 -6.1 | 74 29 -28.0 -7.9 74 18 27127 85 49 -48.8 -4.3 | 82 43 -42.3 -6.1 75 17 27432 85 56 -55.8 -4.9 | 82 50 -49.3 -6.7 76 16 27737 85 58 -57.8 -5.1 | 82 52 -51.3 -6.8 77 15 28346 90 56 -56.0 0.0 | 88 50 -49.5 -1.8 78 14 28651 90 60 -60.0 0.0 | 88 54 -53.5 -1.8 79 10 30990 80 51 -50.2 -8.9 | 76 45 -43.7 -10.6 Wind Parameters Mean winds (0-6000m): 75.3 at 9.0 knts Storm direction: 105.3 at 6.7 knts Shear (0-3000m) pos: 1.0 neg: 1.3 tot: 2.3 10-3/s Storm rel Dir Shear (0-3000m): 106.7 deg Storm rel helicity (0-3000m) pos: 46.3 neg: -20.9 tot: 25.5 m^2/s^2 ave: 8.5 10^-3 m/s^2 rel: 0.27 Storm rel vorticity (0-3000m) horiz: 8.9 stream: 2.4 10^-3/s Energy-Hel index: 0.14 Bulk Rich Number: 85.13 Bulk Shear: 7.90 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 ------------------------------------------------------------------------------- 500 128 2 274 5| 0.0 1.2 1.2| 3.1 -2.3 0.8 1.7 -0.03| 10.7 -0.4 1000 294 2 287 8| 0.0 0.5 0.5| 8.4 -2.7 5.7 5.7 0.13| 8.3 1.1 1500 37 2 304 6| 1.8 0.3 2.1| 16.0 -2.7 13.3 8.8 0.30| 7.6 2.3 2000 45 4 324 6| 2.7 0.3 2.9| 33.7 -2.7 31.0 15.5 0.46| 8.0 3.6 2500 53 6 346 6| 2.1 1.5 3.7| 38.5 -9.6 28.9 11.6 0.36| 8.2 2.9 3000 51 8 357 7| 1.0 1.3 2.3| 46.3 -20.9 25.5 8.5 0.27| 8.9 2.4 4000 64 9 16 6| 1.4 1.0 2.4| 54.0 -20.9 33.2 8.3 0.32| 7.5 2.4 5000 70 9 26 6| 1.1 0.8 1.8| 55.2 -26.0 29.1 5.8 0.25| 7.0 1.7 6000 75 9 28 5| 1.0 1.1 2.2| 57.5 -27.0 30.6 5.1 0.27| 7.0 1.9 Wrote GIF file: /home/apache/climate/data/raob//VO371/skewt/VO371.skewt.20200331.00.gif