UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101412.upa.cvt Date: 1200Z 14 OCT 25 Searching for ROIG... Searching the city database file for: ROIG ... Date:1200Z 14 OCT 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 1014 7 29.2 22.2 66 7.0 24.1 70 10 301.2 304.2 296.8 350.7 16.85 1 1000 133 27.8 22.8 74 5.0 24.2 65 12 301.0 304.2 297.3 353.1 17.74 2 925 821 21.8 19.2 85 2.6 20.0 85 16 301.6 304.4 295.9 346.7 15.31 3 918 887 21.8 17.9 79 3.9 19.1 85 16 302.3 304.9 295.3 344.2 14.20 4 887 1185 20.2 15.5 74 4.7 17.0 85 14 303.6 305.9 294.6 341.0 12.58 5 850 1553 18.6 10.6 60 8.0 13.6 85 12 305.6 307.4 292.8 334.1 9.48 6 776 2327 14.0 5.0 55 9.0 8.8 52 7 308.8 310.1 291.8 330.4 7.06 7 761 2491 13.6 -1.4 35 15.0 5.8 45 6 310.0 310.9 290.0 324.2 4.54 8 752 2591 12.8 8.8 77 4.0 10.3 41 6 310.2 312.0 294.1 339.3 9.50 9 743 2692 14.0 -4.0 28 18.0 4.9 36 5 312.6 313.3 290.2 324.8 3.83 10 739 2738 13.8 3.8 51 10.0 8.0 35 5 312.9 314.2 292.8 334.1 6.82 11 735 2783 14.0 -12.0 15 26.0 2.8 33 5 313.6 314.0 288.9 320.4 2.07 12 700 3192 10.4 -8.6 25 19.0 1.7 15 2 314.0 314.5 289.8 323.2 2.85 13 696 3240 10.0 -7.0 29 17.0 2.0 15 2 314.1 314.7 290.1 324.5 3.25 14 683 3396 9.0 -1.0 49 10.0 3.7 16 2 314.7 315.7 292.0 331.2 5.21 15 660 3678 7.6 -0.4 57 8.0 3.3 17 2 316.2 317.3 292.8 334.1 5.64 16 656 3728 7.8 -7.2 34 15.0 0.7 17 2 317.0 317.6 291.2 328.0 3.39 17 651 3791 7.2 -9.8 29 17.0 -0.3 17 2 317.0 317.5 290.6 326.1 2.79 18 645 3867 6.6 -2.4 53 9.0 1.9 17 2 317.1 318.1 292.6 333.1 4.97 19 642 3905 7.4 -16.6 16 24.0 -1.9 18 2 318.5 318.8 289.9 323.9 1.62 20 619 4203 5.2 -13.8 24 19.0 -2.6 19 2 319.3 319.7 290.7 326.4 2.13 21 520 5609 -0.7 -42.7 2 42.0 -9.7 24 2 328.5 328.5 291.5 329.1 0.17 22 500 5920 -3.3 -39.3 4 36.0 -11.2 25 2 329.0 329.1 291.7 330.0 0.25 23 453 6687 -9.7 -42.7 5 33.0 -15.7 45 4 330.4 330.5 292.0 331.2 0.20 24 400 7630 -17.1 -45.1 7 28.0 -21.2 70 6 332.8 332.8 292.6 333.4 0.17 25 362 8374 -21.9 -39.9 18 18.0 -24.8 89 8 336.0 336.0 293.6 337.3 0.33 26 300 9740 -29.3 -56.3 6 27.0 -31.6 125 12 344.1 344.1 295.4 344.3 0.06 27 277 10302 -32.9 -66.9 2 34.0 -34.8 136 9 346.8 346.8 296.0 346.9 0.02 28 250 11010 -38.7 -62.7 6 24.0 -39.9 150 6 348.5 348.5 296.3 348.7 0.03 29 245 11149 -40.1 -62.1 8 22.0 -41.1 147 6 348.5 348.5 296.3 348.6 0.04 30 200 12510 -51.5 115 6 351.2 31 150 14310 -64.7 145 25 358.6 32 102 16577 -78.1 107 25 374.7 33 100 16690 -78.5 105 25 376.1 34 84 17671 -82.5 95 10 387.2 35 70 18700 -77.5 115 29 418.6 36 68 18867 -76.3 111 28 424.7 37 59 19711 -66.1 90 26 465.2 38 52 20480 -66.1 71 24 482.3 39 50 20720 -63.9 65 23 492.9 40 45 21378 -58.1 70 23 522.1 41 31 23741 -57.1 88 25 583.5 42 30 23950 -55.5 90 25 593.3 43 25 25123 -51.5 636.6 44 24 25387 -52.9 640.0 TRP 84 17671 -82.5 95 10 387.2 WND Sounding variables and indices 1000-500 mb thick: 5787.00 m Freezing level: 531.75 mb = 5441.89 m = 17853.74 ft Wetbulb zero: 652.57 mb = 3770.86 m = 12371.42 ft Precipitable water: 1.51 inches Sfc-500 mean rel hum: 40.99 % Est. max temperature: 32.91 C = 91.24 F Sfc-Lift cond lev (LCL): 916.41 mb = 902.19 m = 2959.91 ft T: 21.72 C 700-500 lapse rate: 5.02 C/km ThetaE index: 28.89 C Layer 925.0- 752.0 mb Conv cond level (CCL): 863.30 mb = 1419.04 m = 4655.60 ft Mean mixing ratio: 16.40 g/kg Conv temperature: 32.95 C = 91.31 F Cap Strength: 1.68 C Lifted Index: -0.21 C Risk: Thunderstorms probable Lifted Index @300 mb: -0.73 C Lifted Index @700 mb: -0.11 C Showalter Index: 6.00 C Risk: None Total Totals Index: 35.80 C Risk: None Vertical Totals Index: 21.90 C Cross Totals Index: 13.90 C K Index: 13.50 Risk: None Sweat Index: 153.20 Risk: None Energy Index: -0.60 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 402.21 J/kg Max Up Vert Vel: 28.36 m/s Conv Inhibition (B-): 33.57 J/kg Cap Strength: 1.32 C Lift Cond Lev (LCL): 908.58 mb = 976.69 m = 3204.32 ft Lev Free Conv (LFC): 793.58 mb = 2136.49 m = 7009.39 ft Equ Level (EL): 753.58 mb = 2573.48 m = 8443.08 ft B at Equ Level: 4.86 J/kg Max Parcel Lev (MPL): 733.58 mb = 2799.74 m = 9185.38 ft Wind level data Storm motion: 100 at 5 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 7 70 10 -9.4 -3.4 | 48 6 -4.8 -4.3 1 1000 133 65 12 -10.9 -5.1 | 47 9 -6.3 -5.9 2 925 821 85 16 -15.9 -1.4 | 79 12 -11.3 -2.2 3 850 1553 85 12 -12.0 -1.0 | 76 8 -7.3 -1.9 4 700 3192 15 2 -0.5 -1.9 | 304 5 4.1 -2.8 5 500 5920 25 2 -0.8 -1.8 | 305 5 3.8 -2.7 6 400 7630 70 6 -5.6 -2.1 | 20 3 -1.0 -2.9 7 300 9740 125 12 -9.8 6.9 | 139 8 -5.2 6.0 8 250 11010 150 6 -3.0 5.2 | 200 5 1.6 4.3 9 200 12510 115 6 -5.4 2.5 | 154 2 -0.8 1.7 10 150 14310 145 25 -14.3 20.5 | 154 22 -9.7 19.6 11 100 16690 105 25 -24.1 6.5 | 106 20 -19.5 5.6 12 84 17671 95 10 -10.0 0.9 | 90 5 -5.4 0.0 13 70 18700 115 29 -26.3 12.3 | 118 24 -21.7 11.4 14 50 20720 65 23 -20.8 -9.7 | 57 19 -16.2 -10.6 15 30 23950 90 25 -25.0 0.0 | 88 20 -20.4 -0.9 Wind Parameters Mean winds (0-6000m): 70.5 at 6.2 knts Storm direction: 100.5 at 4.7 knts Shear (0-3000m) pos: 1.0 neg: 2.4 tot: 3.4 10-3/s Storm rel Dir Shear (0-3000m): -90.5 deg Storm rel helicity (0-3000m) pos: 14.5 neg: -19.9 tot: -5.4 m^2/s^2 ave: -1.8 10^-3 m/s^2 rel: -0.29 Storm rel vorticity (0-3000m) horiz: 4.2 stream: -1.2 10^-3/s Energy-Hel index: 0.04 Bulk Rich Number: 76.19 Bulk Shear: 5.28 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 70 13 55 9| 4.5 0.0 4.5| 7.1 -0.3 6.8 13.6 0.51| 5.5 2.8 1000 77 14 66 10| 3.0 0.0 3.0| 14.5 -0.5 14.0 14.0 0.57| 4.7 2.7 1500 80 14 70 10| 2.0 0.9 3.0| 14.5 -1.4 13.1 8.7 0.41| 4.1 1.7 2000 79 13 68 9| 1.5 1.8 3.3| 14.5 -9.0 5.4 2.7 0.03| 4.3 0.1 2500 78 12 64 8| 1.2 2.3 3.5| 14.5 -15.1 -0.7 -0.3 -0.17| 4.3 -0.7 3000 78 11 62 7| 1.0 2.4 3.4| 14.5 -19.9 -5.4 -1.8 -0.29| 4.2 -1.2 4000 76 9 53 5| 0.8 1.8 2.6| 14.5 -21.5 -6.9 -1.7 -0.32| 3.3 -1.1 5000 73 7 39 4| 0.6 1.5 2.1| 14.6 -21.5 -6.9 -1.4 -0.32| 2.6 -0.8 6000 70 6 24 3| 0.5 1.2 1.8| 14.8 -21.5 -6.6 -1.1 -0.31| 2.2 -0.7 Wrote GIF file: /home/apache/climate/data/raob//ROIG/skewt/ROIG.skewt.20251014.12.gif