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 VTSH... Searching the city database file for: VTSH ... Date:0000Z 31 MAR 20 Station: VTSH WMO ident: 48568 Latitude: 7.20 Longitude: 100.60 Elevation: 5.00 ------------------------------------------------------------------------------- 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 1009 5 25.0 23.4 91 1.6 23.9 280 2 297.4 300.7 296.7 350.3 18.25 1 1000 89 25.8 22.8 84 3.0 23.6 35 4 299.0 302.2 296.8 350.7 17.74 2 994 142 25.8 22.8 84 3.0 23.6 7 7 299.5 302.7 297.0 351.7 17.85 3 925 775 22.8 16.8 69 6.0 18.7 145 5 302.6 305.0 294.7 341.4 13.12 4 889 1120 20.8 13.8 64 7.0 16.2 69 2 304.0 306.1 293.7 337.5 11.23 5 887 1139 20.8 13.8 64 7.0 16.2 62 2 304.2 306.3 293.7 337.8 11.25 6 850 1508 20.4 4.4 35 16.0 11.2 10 3 307.5 308.7 290.7 326.4 6.17 7 841 1600 19.8 2.8 32 17.0 10.2 33 5 307.8 308.9 290.3 325.0 5.57 8 840 1610 20.0 4.0 35 16.0 10.8 35 6 308.1 309.3 290.8 326.8 6.07 9 786 2179 16.6 5.6 48 11.0 10.0 74 15 310.4 311.8 292.5 332.8 7.27 10 700 3154 10.4 -4.6 34 15.0 3.0 110 9 314.0 314.7 290.7 326.4 3.88 11 681 3382 9.2 -10.8 23 20.0 0.5 143 7 315.1 315.6 289.8 323.2 2.46 12 663 3603 6.8 -0.2 61 7.0 3.0 176 6 314.9 316.0 292.5 332.9 5.69 13 653 3728 6.0 -2.0 56 8.0 1.8 179 5 315.3 316.3 292.1 331.4 5.06 14 648 3790 5.8 -3.2 52 9.0 1.3 173 6 315.8 316.7 291.9 330.7 4.66 15 638 3918 6.0 -15.0 20 21.0 -2.3 161 7 317.4 317.8 289.9 323.7 1.87 16 613 4244 5.0 -12.0 28 17.0 -2.2 129 10 319.9 320.4 291.2 328.2 2.48 17 596 4472 2.8 -9.2 41 12.0 -2.6 117 12 320.0 320.6 291.9 330.5 3.20 18 587 4595 2.0 -11.0 37 13.0 -3.6 112 13 320.4 321.0 291.6 329.8 2.81 19 561 4961 2.4 -21.6 15 24.0 -5.9 104 15 325.1 325.3 291.5 329.3 1.21 20 559 4990 2.4 -20.6 16 23.0 -5.8 106 14 325.4 325.7 291.7 330.1 1.33 21 500 5880 -4.1 -25.1 18 21.0 -10.5 160 8 328.0 328.2 292.2 331.6 1.00 22 478 6232 -5.9 -29.9 13 24.0 -12.3 141 9 330.1 330.2 292.4 332.5 0.67 23 454 6632 -9.5 -21.5 37 12.0 -13.3 99 8 330.5 330.8 293.3 335.8 1.51 24 451 6683 -9.7 -22.7 34 13.0 -13.7 93 7 330.8 331.1 293.2 335.7 1.37 25 447 6752 -9.3 -35.3 10 26.0 -15.1 86 7 332.2 332.3 292.7 333.8 0.42 26 400 7600 -14.3 -42.3 7 28.0 -19.2 355 3 336.4 336.4 293.6 337.3 0.23 27 381 7969 -15.9 -46.9 5 31.0 -20.7 1 5 339.0 339.0 294.2 339.6 0.15 28 376 8069 -16.5 -47.5 5 31.0 -21.1 10 6 339.5 339.5 294.3 340.1 0.14 29 350 8604 -20.7 -30.7 40 10.0 -22.9 59 10 340.9 341.0 295.3 344.1 0.85 30 328 9082 -24.3 -36.3 32 12.0 -26.4 103 14 342.3 342.4 295.4 344.3 0.52 31 320 9262 -24.3 -44.3 14 20.0 -27.1 104 15 344.7 344.8 295.7 345.7 0.23 32 300 9730 -28.5 -46.5 16 18.0 -30.6 75 14 345.2 345.3 295.7 346.0 0.20 33 250 11000 -39.7 -51.7 27 12.0 -40.5 110 13 347.0 347.1 296.1 347.6 0.13 34 223 11774 -46.5 -54.5 40 8.0 -46.9 107 13 348.1 348.2 296.3 348.6 0.10 35 221 11834 -46.9 -53.9 45 7.0 -47.2 107 13 348.4 348.4 296.4 348.9 0.11 36 200 12490 -52.3 -62.3 29 10.0 -52.6 115 22 349.9 350.0 296.7 350.1 0.04 37 191 12787 -54.3 -67.3 19 13.0 -54.5 111 21 351.4 351.4 297.0 351.5 0.02 38 150 14290 -67.3 -72.3 49 5.0 -67.4 100 15 354.2 354.2 297.5 354.2 0.01 39 145 14493 -69.1 -74.1 48 5.0 -69.1 105 17 354.5 354.5 297.6 354.5 0.01 40 142 14617 -69.9 -74.6 50 4.7 -69.9 108 18 355.2 355.2 297.7 355.3 0.01 41 124 15408 -76.5 -83.5 32 7.0 -76.5 120 23 357.3 357.3 298.1 357.3 0.00 42 100 16620 -84.1 -99.1 5 15.0 -84.1 90 30 365.2 365.2 299.7 365.2 0.00 43 98 16732 -84.5 -99.5 5 15.0 -84.5 95 28 366.6 366.6 299.9 366.6 0.00 44 82 17742 -77.3 -88.3 16 11.0 -77.3 13 14 400.5 400.5 305.3 400.5 0.00 45 71 18569 -78.7 -88.7 18 10.0 -78.7 32 10 414.3 414.3 307.0 414.3 0.00 46 70 18650 -77.7 -87.7 18 10.0 -77.7 50 11 418.2 418.2 307.5 418.2 0.00 47 68 18817 -74.3 -84.3 20 10.0 -74.3 71 10 429.0 429.0 308.7 429.0 0.00 48 63 19260 -75.7 -85.7 19 10.0 -75.7 125 9 435.4 435.4 309.4 435.4 0.00 49 60 19544 -73.3 -82.3 24 9.0 -73.3 159 8 446.8 446.8 310.6 446.9 0.01 50 55 20059 -68.7 -80.7 16 12.0 -68.8 165 12 468.6 468.6 312.5 468.7 0.01 51 50 20630 -68.3 -80.3 16 12.0 -68.5 110 22 482.5 482.5 313.7 482.6 0.01 52 48 20874 -69.9 -81.9 16 12.0 -70.1 108 22 484.4 484.4 313.8 484.4 0.01 53 42 21678 -64.7 -80.7 9 16.0 -65.0 107 24 516.1 516.1 316.1 516.2 0.01 54 36 22620 -63.7 -79.7 10 16.0 -64.1 114 28 542.0 542.0 317.6 542.1 0.02 55 32 23353 -57.7 -81.7 3 24.0 -58.8 98 21 576.6 576.6 319.5 576.7 0.02 56 30 23760 -57.5 -79.5 4 22.0 -58.7 85 15 587.9 587.9 320.0 588.1 0.02 57 24 25180 -54.3 -79.3 3 25.0 -56.3 86 20 635.9 635.9 322.2 636.2 0.03 58 21 26032 -56.1 -80.1 3 24.0 -57.9 88 21 655.2 655.3 322.9 655.5 0.03 59 20 26345 -52.3 -80.3 2 28.0 -55.1 88 21 676.1 676.1 323.6 676.3 0.03 TRP 98 16732 -84.5 -99.5 5 15.0 -84.5 95 28 366.6 366.6 299.9 366.6 0.00 WND Sounding variables and indices 1000-500 mb thick: 5791.00 m Freezing level: 537.22 mb = 5318.51 m = 17448.96 ft Wetbulb zero: 644.47 mb = 3835.04 m = 12581.99 ft Precipitable water: 1.44 inches Sfc-500 mean rel hum: 41.42 % Est. max temperature: 34.33 C = 93.80 F Sfc-Lift cond lev (LCL): 986.19 mb = 211.63 m = 694.31 ft T: 25.47 C 700-500 lapse rate: 5.32 C/km ThetaE index: 14.21 C Layer 925.0- 887.0 mb Conv cond level (CCL): 787.90 mb = 2158.02 m = 7080.03 ft Mean mixing ratio: 15.37 g/kg Conv temperature: 37.97 C = 100.35 F Cap Strength: 3.63 C Lifted Index: 0.22 C Risk: Showers probable Lifted Index @300 mb: 1.95 C Lifted Index @700 mb: 0.89 C Showalter Index: 8.89 C Risk: None Total Totals Index: 33.00 C Risk: None Vertical Totals Index: 24.50 C Cross Totals Index: 8.50 C K Index: 13.90 Risk: None Sweat Index: 66.80 Risk: None Energy Index: 1.21 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 24.13 J/kg Max Up Vert Vel: 6.95 m/s Conv Inhibition (B-): 202.54 J/kg Cap Strength: 3.59 C Lift Cond Lev (LCL): 899.22 mb = 1020.53 m = 3348.17 ft Lev Free Conv (LFC): 664.22 mb = 3587.79 m = 11770.81 ft Equ Level (EL): 634.22 mb = 3966.08 m = 13011.92 ft B at Equ Level: 16.92 J/kg Max Parcel Lev (MPL): 554.22 mb = 5058.30 m = 16595.26 ft Wind level data Storm motion: 137 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 1009 5 280 2 2.0 -0.3 | 309 9 6.6 -5.4 1 1000 89 35 4 -2.3 -3.3 | 344 9 2.4 -8.3 2 976 305 280 16 15.8 -2.8 | 291 22 20.4 -7.8 3 943 610 125 7 -5.7 4.0 | 47 1 -1.1 -1.0 4 925 775 145 5 -2.9 4.1 | 298 2 1.8 -0.9 5 910 914 150 3 -1.5 2.6 | 308 4 3.2 -2.4 6 879 1219 30 1 -0.5 -0.9 | 325 7 4.2 -5.9 7 850 1508 10 3 -0.5 -3.0 | 333 9 4.1 -8.0 8 818 1829 90 11 -11.0 0.0 | 52 8 -6.3 -5.0 9 790 2134 75 15 -14.5 -3.9 | 48 13 -9.8 -8.9 10 762 2438 70 12 -11.3 -4.1 | 36 11 -6.6 -9.1 11 735 2743 70 10 -9.4 -3.4 | 29 10 -4.7 -8.4 12 700 3154 110 9 -8.5 3.1 | 63 4 -3.8 -2.0 13 658 3658 185 5 0.4 5.0 | 271 5 5.1 -0.0 14 610 4267 125 10 -8.2 5.7 | 101 4 -3.5 0.7 15 566 4877 100 15 -14.8 2.6 | 77 10 -10.1 -2.4 16 500 5880 160 8 -2.7 7.5 | 218 3 1.9 2.5 17 486 6096 155 10 -4.2 9.1 | 186 4 0.4 4.0 18 400 7600 355 3 0.3 -3.0 | 328 9 4.9 -8.0 19 399 7620 330 2 1.0 -1.7 | 320 9 5.7 -6.8 20 325 9144 110 15 -14.1 5.1 | 91 9 -9.4 0.1 21 300 9730 75 14 -13.5 -3.6 | 46 12 -8.9 -8.7 22 262 10668 100 12 -11.8 2.1 | 68 8 -7.2 -2.9 23 250 11000 110 13 -12.2 4.4 | 86 8 -7.6 -0.6 24 209 12192 105 13 -12.6 3.4 | 78 8 -7.9 -1.7 25 200 12490 115 22 -19.9 9.3 | 106 16 -15.3 4.3 26 164 13716 100 18 -17.7 3.1 | 82 13 -13.1 -1.9 27 150 14290 100 15 -14.8 2.6 | 77 10 -10.1 -2.4 28 127 15240 125 23 -18.8 13.2 | 120 16 -14.2 8.2 29 103 16459 85 23 -22.9 -2.0 | 69 20 -18.3 -7.0 30 100 16620 90 30 -30.0 0.0 | 79 26 -25.3 -5.0 31 98 16732 95 28 -27.9 2.4 | 84 23 -23.2 -2.6 32 75 18288 330 7 3.5 -6.1 | 324 14 8.2 -11.1 33 70 18650 50 11 -8.4 -7.1 | 17 13 -3.8 -12.1 34 57 19812 190 7 1.2 6.9 | 252 6 5.9 1.9 35 50 20630 110 22 -20.7 7.5 | 99 16 -16.0 2.5 36 45 21336 105 23 -22.2 6.0 | 93 18 -17.6 0.9 37 35 22860 115 29 -26.3 12.3 | 108 23 -21.6 7.2 38 30 23760 85 15 -14.9 -1.3 | 58 12 -10.3 -6.3 39 26 24384 85 19 -18.9 -1.7 | 65 16 -14.3 -6.7 40 18 25908 90 22 -22.0 0.0 | 74 18 -17.3 -5.0 Wind Parameters Mean winds (0-6000m): 107.2 at 9.1 knts Storm direction: 137.2 at 6.9 knts Shear (0-3000m) pos: 2.1 neg: 0.8 tot: 2.9 10-3/s Storm rel Dir Shear (0-3000m): 99.4 deg Storm rel helicity (0-3000m) pos: 52.1 neg: -152.0 tot: -99.9 m^2/s^2 ave: -33.3 10^-3 m/s^2 rel: -0.29 Storm rel vorticity (0-3000m) horiz: 17.4 stream: -5.0 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.50 Bulk Shear: 48.06 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 ------------------------------------------------------------------------------- 500 271 10 290 16| 0.0 11.0 11.0| 13.0-136.4-123.4 -246.8 -0.56| 52.8-29.4 1000 249 8 281 12| 0.0 2.2 2.2| 15.0-137.5-122.5 -122.5 -0.57| 36.3-20.8 1500 260 6 291 11| 0.0 1.2 1.2| 17.4-138.7-121.3 -80.9 -0.53| 25.8-13.7 2000 81 7 16 6| 3.3 0.9 4.2| 46.9-139.2 -92.3 -46.2 -0.31| 23.2 -7.1 2500 76 8 23 8| 2.6 0.9 3.5| 46.9-149.8-102.9 -41.2 -0.32| 19.7 -6.4 3000 76 8 26 8| 2.1 0.8 2.9| 52.1-152.0 -99.9 -33.3 -0.29| 17.4 -5.0 4000 93 8 36 6| 1.5 0.5 2.0| 56.4-154.7 -98.3 -24.6 -0.21| 15.2 -3.2 5000 101 9 49 5| 1.2 1.4 2.5| 59.2-161.8-102.6 -20.5 -0.23| 13.5 -3.2 6000 107 9 60 5| 1.4 1.1 2.5| 70.9-162.6 -91.7 -15.3 -0.15| 12.3 -1.9 Wrote GIF file: /home/apache/climate/data/raob//VTSH/skewt/VTSH.skewt.20200331.00.gif