UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025060110.upa.cvt Date: 1000Z 1 JUN 25 Searching for GABS... Searching the city database file for: GABS ... Date:1000Z 1 JUN 25 Station: GABS WMO ident: 61291 Latitude: 12.53 Longitude: -7.95 Elevation: 381.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 156 SFC 974 381 23.6 19.9 80 3.7 21.0 260 8 299.0 301.8 295.1 343.2 15.19 2 966 454 22.8 16.8 69 6.0 18.8 250 10 298.9 301.2 293.2 335.5 12.55 3 929 805 30.4 11.4 31 19.0 17.9 163 18 310.0 311.7 293.9 338.0 9.15 4 925 844 30.4 11.4 31 19.0 17.9 150 18 310.4 312.1 294.0 338.6 9.19 5 855 1541 25.4 2.4 22 23.0 12.1 110 19 312.2 313.2 291.4 328.9 5.32 6 850 1592 25.0 2.0 22 23.0 11.9 105 19 312.3 313.3 291.3 328.7 5.20 7 829 1810 23.6 -1.4 19 25.0 10.1 91 16 313.1 313.9 290.6 326.3 4.16 8 751 2659 16.0 0.0 34 16.0 7.2 48 24 313.8 314.8 291.7 329.9 5.10 9 700 3250 10.6 -5.4 32 16.0 2.8 60 33 314.2 314.9 290.5 325.9 3.65 10 692 3346 9.8 -7.2 29 17.0 1.8 61 33 314.4 315.0 290.2 324.7 3.22 11 601 4496 0.0 -11.0 43 11.0 -4.6 52 32 316.0 316.5 290.2 324.9 2.75 12 600 4509 0.0 -11.0 43 11.0 -4.6 52 33 316.1 316.6 290.3 325.1 2.75 13 578 4807 -2.9 -10.9 54 8.0 -6.2 54 36 316.1 316.7 290.4 325.5 2.88 14 535 5419 -3.5 -7.0 77 3.5 -5.1 45 29 322.5 323.3 293.4 336.4 4.23 15 500 5950 -7.5 -9.7 84 2.2 -8.5 35 20 323.9 324.6 293.3 336.1 3.66 16 490 6108 -8.3 -10.5 84 2.2 -9.2 31 20 324.8 325.5 293.4 336.5 3.51 17 481 6252 -8.5 -10.3 87 1.8 -9.3 43 18 326.3 327.0 293.9 338.5 3.63 18 400 7670 -15.3 -17.9 80 2.6 -16.2 195 7 335.1 335.6 295.1 343.4 2.34 19 390 7861 -16.5 -19.3 79 2.8 -17.4 195 7 336.0 336.4 295.1 343.5 2.13 20 373 8194 -18.7 -21.2 81 2.5 -19.5 195 6 337.4 337.7 295.3 344.1 1.89 21 331 9073 -24.7 -28.1 73 3.4 -25.5 195 4 340.9 341.1 295.6 345.1 1.14 22 319 9340 -26.7 -29.9 74 3.2 -27.4 191 5 341.7 341.9 295.6 345.5 1.00 23 316 9408 -27.3 -30.6 73 3.3 -28.0 189 5 341.8 342.0 295.6 345.4 0.95 24 312 9500 -27.9 -31.0 75 3.1 -28.5 187 5 342.2 342.4 295.7 345.7 0.92 25 300 9780 -29.9 -33.0 74 3.1 -30.4 180 6 343.2 343.4 295.8 346.3 0.79 26 275 10393 -34.7 -38.7 67 4.0 -35.2 197 6 344.9 345.0 295.9 346.9 0.49 27 250 11050 -39.7 -44.7 59 5.0 -40.2 230 2 347.0 347.1 296.3 348.2 0.29 28 241 11299 -41.9 -47.9 52 6.0 -42.3 252 3 347.4 347.4 296.3 348.3 0.21 29 225 11760 -46.1 -50.7 60 4.6 -46.4 294 5 347.9 347.9 296.3 348.5 0.16 30 200 12530 -53.1 -58.1 54 5.0 -53.2 5 8 348.7 348.7 296.4 349.0 0.07 31 183 13096 -58.1 -66.1 35 8.0 -58.2 53 7 349.5 349.5 296.5 349.7 0.03 32 163 13814 -64.1 -70.1 44 6.0 -64.1 115 7 351.2 351.2 296.9 351.3 0.02 33 150 14320 -66.7 -74.7 32 8.0 -66.8 160 6 355.2 355.2 297.7 355.2 0.01 34 142 14648 -68.9 -75.9 36 7.0 -68.9 163 8 357.0 357.0 298.1 357.0 0.01 35 123 15494 -74.3 -80.3 39 6.0 -74.3 178 12 362.1 362.1 299.1 362.1 0.01 36 111 16085 -77.5 -84.5 32 7.0 -77.5 199 10 366.9 366.9 300.0 366.9 0.00 37 100 16680 -78.5 -84.5 37 6.0 -78.5 220 7 376.1 376.1 301.6 376.1 0.00 38 89 17341 -80.7 -85.7 43 5.0 -80.7 169 8 384.4 384.4 302.9 384.4 0.00 39 88 17405 -80.7 -85.7 43 5.0 -80.7 164 8 385.7 385.7 303.1 385.7 0.00 40 70 18720 -73.7 -81.7 28 8.0 -73.7 65 10 426.7 426.7 308.5 426.7 0.01 41 66 19065 -72.5 -82.5 21 10.0 -72.6 436.6 436.6 309.6 436.6 0.01 42 60 19632 -67.3 460.3 43 57 19940 -68.7 463.9 TRP 855 1541 25.4 2.4 22 23.0 12.1 110 19 312.2 313.2 291.4 328.9 5.32 WND Sounding variables and indices 1000-500 mb thick: 5794.00 m Freezing level: 600.00 mb = 4509.01 m = 14793.15 ft Wetbulb zero: 665.84 mb = 3659.94 m = 12007.54 ft Precipitable water: 1.16 inches Sfc-500 mean rel hum: 42.31 % Est. max temperature: 37.65 C = 99.77 F Sfc-Lift cond lev (LCL): 922.82 mb = 864.88 m = 2837.49 ft T: 30.25 C 700-500 lapse rate: 6.70 C/km ThetaE index: 12.26 C Layer 855.0- 751.0 mb Conv cond level (CCL): 662.05 mb = 3706.46 m = 12160.14 ft Mean mixing ratio: 9.37 g/kg Conv temperature: 39.40 C = 102.92 F Cap Strength: 5.73 C Lifted Index: 0.92 C Risk: Showers probable Lifted Index @300 mb: 6.53 C Lifted Index @700 mb: 4.19 C Showalter Index: 4.37 C Risk: None Total Totals Index: 42.00 C Risk: None Vertical Totals Index: 32.50 C Cross Totals Index: 9.50 C K Index: 18.50 Risk: < 20 % chance of thunderstorms Sweat Index: 82.00 Risk: None Energy Index: 1.45 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 69.17 J/kg Max Up Vert Vel: 11.76 m/s Conv Inhibition (B-): 470.64 J/kg Cap Strength: 5.73 C Lift Cond Lev (LCL): 730.95 mb = 2886.53 m = 9470.12 ft Lev Free Conv (LFC): 595.95 mb = 4562.96 m = 14970.15 ft Equ Level (EL): 555.95 mb = 5114.69 m = 16780.27 ft B at Equ Level: 67.65 J/kg Max Parcel Lev (MPL): 465.95 mb = 6496.63 m = 21314.16 ft Wind level data Storm motion: 91 at 18 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 ---------------------------------------------------------- 0 974 381 260 8 7.9 1.4 | 267 26 26.3 1.2 1 949 610 230 15 11.5 9.6 | 253 31 29.9 9.4 2 925 844 150 18 -9.0 15.6 | 212 18 9.5 15.4 3 918 914 145 17 -9.8 13.9 | 212 16 8.7 13.7 4 887 1219 130 16 -12.3 10.3 | 212 12 6.2 10.1 5 855 1541 110 19 -17.9 6.5 | 185 6 0.6 6.3 6 850 1592 105 19 -18.4 4.9 | 181 5 0.1 4.7 7 827 1829 90 16 -16.0 0.0 | 275 2 2.5 -0.2 8 798 2134 70 12 -11.3 -4.1 | 301 8 7.2 -4.3 9 770 2438 45 21 -14.8 -14.8 | 347 16 3.6 -15.1 10 743 2743 50 26 -19.9 -16.7 | 5 17 -1.5 -16.9 11 700 3250 60 33 -28.6 -16.5 | 31 20 -10.1 -16.7 12 665 3658 65 32 -29.0 -13.5 | 37 17 -10.5 -13.8 13 617 4267 50 30 -23.0 -19.3 | 13 20 -4.5 -19.5 14 572 4877 55 37 -30.3 -21.2 | 29 25 -11.9 -21.4 15 500 5950 35 20 -11.5 -16.4 | 337 18 7.0 -16.6 16 491 6096 30 20 -10.0 -17.3 | 334 19 8.5 -17.5 17 403 7620 160 4 -1.4 3.8 | 258 17 17.1 3.5 18 400 7670 195 7 1.8 6.8 | 252 21 20.3 6.5 19 327 9144 195 4 1.0 3.9 | 259 20 19.5 3.6 20 300 9780 180 6 0.0 6.0 | 253 19 18.5 5.8 21 264 10668 205 6 2.5 5.4 | 256 22 21.0 5.2 22 250 11050 230 2 1.5 1.3 | 267 20 20.0 1.1 23 200 12530 5 8 -0.7 -8.0 | 295 20 17.8 -8.2 24 150 14320 160 6 -2.1 5.6 | 252 17 16.4 5.4 25 128 15240 170 13 -2.3 12.8 | 232 21 16.2 12.6 26 100 16680 220 7 4.5 5.4 | 257 24 23.0 5.1 27 70 18720 65 10 -9.1 -4.2 | 295 10 9.4 -4.5 Wind Parameters Mean winds (0-6000m): 60.7 at 24.6 knts Storm direction: 90.7 at 18.5 knts Shear (0-3000m) pos: 2.5 neg: 4.5 tot: 7.0 10-3/s Storm rel Dir Shear (0-3000m): 125.7 deg Storm rel helicity (0-3000m) pos: 89.5 neg: -190.1 tot: -100.6 m^2/s^2 ave: -33.5 10^-3 m/s^2 rel: -0.03 Storm rel vorticity (0-3000m) horiz: 14.3 stream: -0.4 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.38 Bulk Shear: 182.20 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 ------------------------------------------------------------------------------- 500 204 14 242 28| 0.0 22.5 22.5| 0.0-179.9-179.9 -359.8 -0.79| 33.5-26.4 1000 160 15 223 20| 0.0 12.4 12.4| 0.0-185.7-185.7 -185.7 -0.67| 21.1-14.2 1500 135 16 212 13| 0.0 8.0 8.0| 3.3-190.1-186.8 -124.6 -0.47| 18.2 -8.6 2000 117 16 212 8| 0.0 6.8 6.8| 21.9-190.1-168.2 -84.1 -0.26| 17.1 -4.4 2500 93 17 235 1| 1.8 5.5 7.2| 56.6-190.1-133.5 -53.4 -0.12| 15.7 -1.8 3000 80 20 17 4| 2.5 4.5 7.0| 89.5-190.1-100.6 -33.5 -0.03| 14.3 -0.4 4000 71 23 22 8| 1.8 3.3 5.1|100.1-226.7-126.6 -31.7 -0.08| 12.1 -1.0 5000 65 25 21 12| 2.1 2.0 4.1|129.2-278.8-149.6 -29.9 -0.10| 11.3 -1.2 6000 61 25 14 13| 1.8 1.2 3.0|132.2-333.4-201.3 -33.5 -0.17| 11.1 -1.9 Wrote GIF file: /home/apache/climate/data/raob//GABS/skewt/GABS.skewt.20250601.10.gif