UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110212.upa.cvt Date: 1200Z 2 NOV 25 Searching for ROIG... Searching the city database file for: ROIG ... Date:1200Z 2 NOV 25 Station: ROIG WMO ident: 47918 Latitude: 24.33 Longitude: 124.17 Elevation: 7.00 ------------------------------------------------------------------------------- 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 1019 7 24.0 15.0 57 9.0 18.1 20 8 295.6 297.5 290.6 326.0 10.57 1 1000 173 23.4 14.4 57 9.0 17.6 40 17 296.5 298.4 290.7 326.5 10.36 2 925 847 17.4 12.7 74 4.7 14.4 55 23 297.1 298.9 290.6 326.2 10.02 3 871 1357 13.0 9.4 79 3.6 10.9 59 23 297.7 299.2 289.5 322.6 8.53 4 850 1562 12.0 2.0 50 10.0 6.8 60 23 298.7 299.7 286.8 314.2 5.20 5 836 1701 11.6 -4.4 32 16.0 4.2 50 24 299.7 300.3 285.2 309.7 3.30 6 786 2213 8.4 -4.6 39 13.0 2.4 12 25 301.6 302.3 286.1 312.2 3.45 7 769 2393 7.2 2.2 70 5.0 4.5 358 26 302.2 303.3 288.6 319.8 5.84 8 758 2511 8.6 7.7 94 0.9 8.0 349 27 305.0 306.6 292.0 331.2 8.73 9 700 3168 8.0 3.6 74 4.4 5.5 300 29 311.3 312.7 292.6 333.3 7.10 10 688 3310 7.6 3.2 74 4.4 5.1 298 29 312.4 313.8 292.9 334.3 7.02 11 652 3750 4.6 1.2 79 3.4 2.7 294 30 313.9 315.1 292.8 334.0 6.42 12 635 3966 5.8 -1.2 61 7.0 2.1 291 31 317.6 318.7 293.2 335.3 5.53 13 618 4187 4.6 -1.4 65 6.0 1.4 289 31 318.7 319.8 293.5 336.7 5.60 14 563 4939 -0.7 -5.6 69 4.9 -3.1 281 33 321.1 322.0 293.2 335.7 4.48 15 552 5097 -0.5 -6.5 64 6.0 -3.4 279 33 323.2 324.0 293.6 337.2 4.26 16 538 5301 -2.1 -10.1 54 8.0 -5.6 277 34 323.6 324.3 293.0 334.6 3.30 17 530 5420 -3.5 -11.5 54 8.0 -6.8 275 34 323.3 323.9 292.6 333.4 2.99 18 518 5601 -3.5 -21.5 23 18.0 -9.4 273 34 325.5 325.7 291.7 330.1 1.32 19 510 5724 -4.3 -19.3 30 15.0 -9.5 272 35 325.9 326.3 292.2 331.6 1.63 20 507 5771 -4.1 -29.1 12 25.0 -10.9 271 35 326.7 326.9 291.5 329.2 0.68 21 500 5880 -4.9 -30.9 11 26.0 -11.6 270 35 327.1 327.2 291.5 329.2 0.58 22 484 6134 -6.5 -28.5 16 22.0 -12.5 270 36 328.2 328.3 292.0 330.9 0.75 23 473 6312 -7.7 -19.7 38 12.0 -11.8 270 37 328.8 329.2 293.0 334.8 1.70 24 411 7386 -14.3 -36.3 14 22.0 -18.7 270 44 333.8 333.9 293.2 335.4 0.42 25 400 7590 -15.9 -30.9 26 15.0 -19.4 270 45 334.3 334.5 293.6 337.0 0.73 26 377 8034 -19.9 -29.9 41 10.0 -22.1 268 46 334.7 334.9 293.8 337.9 0.85 27 356 8458 -23.7 -31.7 48 8.0 -25.3 266 47 335.2 335.3 293.8 338.0 0.76 28 350 8583 -24.1 -40.1 21 16.0 -26.5 265 48 336.3 336.3 293.7 337.6 0.33 29 340 8795 -23.9 -46.9 10 23.0 -26.8 264 48 339.3 339.4 294.3 340.0 0.16 30 323 9169 -26.1 -44.1 17 18.0 -28.5 263 49 341.3 341.4 294.8 342.3 0.24 31 300 9700 -30.9 -43.9 27 13.0 -32.4 260 51 341.8 341.9 295.0 342.9 0.26 32 256 10799 -40.1 -45.1 59 5.0 -40.5 264 59 344.1 344.2 295.6 345.2 0.27 33 250 10960 -41.5 265 60 344.4 34 200 12440 -51.9 275 49 350.6 35 193 12670 -53.9 351.0 TRP WND Sounding variables and indices 1000-500 mb thick: 5707.00 m Freezing level: 570.26 mb = 4839.81 m = 15878.46 ft Wetbulb zero: 600.62 mb = 4417.52 m = 14493.01 ft Precipitable water: 1.42 inches Sfc-500 mean rel hum: 62.79 % Est. max temperature: 26.23 C = 79.22 F Sfc-Lift cond lev (LCL): 892.81 mb = 1147.34 m = 3764.18 ft T: 14.81 C 700-500 lapse rate: 4.76 C/km ThetaE index: 16.79 C Layer 925.0- 786.0 mb Conv cond level (CCL): 833.07 mb = 1729.85 m = 5675.31 ft Mean mixing ratio: 10.23 g/kg Conv temperature: 28.29 C = 82.93 F Cap Strength: 8.24 C Lifted Index: 8.15 C Risk: None Lifted Index @300 mb: 11.77 C Lifted Index @700 mb: 5.05 C Showalter Index: 14.83 C Risk: None Total Totals Index: 23.80 C Risk: None Vertical Totals Index: 16.90 C Cross Totals Index: 6.90 C K Index: 14.50 Risk: None Sweat Index: 105.00 Risk: None Energy Index: 3.25 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 3.59 J/kg Max Up Vert Vel: 2.68 m/s Conv Inhibition (B-): 3664.38 J/kg Cap Strength: 8.15 C Lift Cond Lev (LCL): 871.58 mb = 1351.41 m = 4433.71 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 341 at 21 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 1019 7 20 8 -2.7 -7.5 | 142 15 -9.4 12.1 1 1000 173 40 17 -10.9 -13.0 | 111 19 -17.6 6.6 2 925 847 55 23 -18.8 -13.2 | 104 26 -25.5 6.4 3 850 1562 60 23 -19.9 -11.5 | 107 28 -26.6 8.1 4 700 3168 300 29 25.1 -14.5 | 254 19 18.5 5.1 5 500 5880 270 35 35.0 -0.0 | 235 34 28.4 19.6 6 400 7590 270 45 45.0 -0.0 | 243 43 38.4 19.6 7 300 9700 260 51 50.2 8.9 | 237 52 43.6 28.5 8 250 10960 265 60 59.8 5.2 | 245 59 53.1 24.9 9 200 12440 275 49 48.8 -4.3 | 250 45 42.2 15.4 Wind Parameters Mean winds (0-6000m): 311.3 at 27.6 knts Storm direction: 341.3 at 20.7 knts Shear (0-3000m) pos: 3.0 neg: 7.1 tot: 10.1 10-3/s Storm rel Dir Shear (0-3000m): 125.3 deg Storm rel helicity (0-3000m) pos: 8.5 neg: -180.2 tot: -171.7 m^2/s^2 ave: -57.2 10^-3 m/s^2 rel: -0.69 Storm rel vorticity (0-3000m) horiz: 11.8 stream: -8.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.03 Bulk Shear: 137.27 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 41 16 112 19| 13.8 0.0 13.8| 0.0 -46.8 -46.8 -93.5 -0.77| 14.2-10.9 1000 48 19 108 22| 8.8 0.0 8.8| 1.8 -51.2 -49.5 -49.5 -0.60| 9.5 -5.7 1500 52 21 107 24| 6.0 0.0 6.0| 8.5 -51.2 -42.7 -28.5 -0.51| 6.8 -3.5 2000 50 21 105 24| 4.5 3.5 8.0| 8.5-110.2-101.6 -50.8 -0.59| 8.6 -5.1 2500 41 22 98 21| 3.6 5.9 9.5| 8.5-147.0-138.5 -55.4 -0.64| 10.4 -6.6 3000 30 23 89 18| 3.0 7.1 10.1| 8.5-180.2-171.7 -57.2 -0.69| 11.8 -8.1 4000 359 25 51 8| 2.3 6.3 8.5| 8.5-209.8-201.3 -50.3 -0.67| 10.3 -6.9 5000 331 26 300 7| 1.8 5.4 7.2| 8.5-233.1-224.6 -44.9 -0.66| 8.9 -5.8 6000 311 28 264 14| 1.5 4.9 6.4| 11.6-261.8-250.2 -41.7 -0.64| 8.0 -5.1 Wrote GIF file: /home/apache/climate/data/raob//ROIG/skewt/ROIG.skewt.20251102.12.gif