UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112800.upa.cvt Date: 0000Z 28 NOV 25 Searching for RPVG... Searching the city database file for: RPVG ... Date:0000Z 28 NOV 25 Station: RPVG WMO ident: 98558 Latitude: 11.04 Longitude: 125.74 Elevation: 60.00 ------------------------------------------------------------------------------- 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 1004 60 28.6 27.0 91 1.6 27.4 80 3 301.4 305.6 300.4 369.2 22.88 1 1001 87 27.4 24.8 86 2.6 25.5 84 4 300.5 304.1 298.6 359.5 20.06 2 977 302 25.8 24.7 94 1.1 25.0 114 9 300.9 304.7 299.0 361.2 20.44 3 913 897 22.4 19.5 84 2.9 20.4 110 9 303.3 306.3 296.7 350.3 15.82 4 850 1518 19.2 17.6 90 1.6 18.1 115 5 306.3 309.1 297.0 351.5 15.07 5 818 1847 16.8 15.9 94 0.9 16.2 102 4 307.1 309.7 296.5 349.4 14.03 6 802 2016 16.0 15.1 94 0.9 15.4 95 3 308.0 310.5 296.4 349.1 13.59 7 794 2102 15.8 14.3 91 1.5 14.8 91 3 308.7 311.1 296.2 348.1 13.02 8 736 2745 13.8 3.8 51 10.0 8.0 108 7 313.2 314.5 293.0 334.6 6.84 9 713 3013 11.8 7.8 76 4.0 9.3 115 8 313.9 315.7 295.0 343.0 9.36 10 700 3167 10.8 5.8 71 5.0 7.8 120 9 314.4 316.0 294.4 340.3 8.29 11 690 3287 10.0 5.0 71 5.0 7.0 119 9 314.9 316.4 294.3 339.8 7.95 12 664 3605 9.2 -3.8 40 13.0 2.6 116 7 317.4 318.3 292.1 331.4 4.35 13 652 3756 9.0 -10.0 25 19.0 0.4 117 8 318.9 319.4 291.1 327.9 2.74 14 642 3884 8.6 -10.4 25 19.0 0.1 120 10 319.8 320.3 291.3 328.8 2.70 15 618 4197 6.4 -9.6 31 16.0 -0.9 128 16 320.8 321.4 291.9 330.7 2.99 16 582 4686 3.0 -8.0 44 11.0 -2.1 126 15 322.4 323.1 292.9 334.3 3.60 17 531 5422 -1.7 -19.7 24 18.0 -8.0 119 11 325.3 325.6 291.9 330.6 1.51 18 517 5635 -1.9 -21.9 20 20.0 -8.6 117 10 327.6 327.8 292.3 332.1 1.28 19 500 5900 -3.7 -25.7 16 22.0 -10.4 115 9 328.5 328.7 292.2 331.9 0.94 20 400 7620 -16.5 -37.5 14 21.0 -20.4 160 11 333.5 333.6 293.0 335.0 0.38 21 373 8143 -20.5 -27.5 53 7.0 -22.2 152 8 335.0 335.2 294.0 338.9 1.07 22 355 8509 -22.1 -42.1 15 20.0 -25.1 159 11 337.6 337.6 294.0 338.6 0.27 23 343 8761 -24.1 -32.1 48 8.0 -25.7 167 15 338.2 338.4 294.6 341.1 0.76 24 331 9021 -25.7 -42.7 19 17.0 -28.0 176 18 339.5 339.5 294.4 340.5 0.27 25 319 9288 -27.3 -35.3 47 8.0 -28.6 185 22 340.9 341.0 295.1 343.1 0.59 26 300 9730 -28.9 -38.9 38 10.0 -30.4 200 29 344.6 344.7 295.8 346.4 0.44 27 271 10449 -32.7 -53.7 10 21.0 -34.4 203 28 349.3 349.3 296.5 349.7 0.09 28 258 10792 -35.7 -49.7 22 14.0 -36.9 204 27 349.8 349.9 296.7 350.5 0.16 29 250 11010 -36.7 -54.7 14 18.0 -38.0 200 19 351.5 351.5 297.0 351.9 0.09 30 200 12510 -49.7 -64.7 16 15.0 -50.1 185 11 354.1 354.1 297.5 354.2 0.03 31 191 12808 -52.1 -71.1 8 19.0 -52.5 178 13 354.9 354.9 297.7 355.0 0.01 32 150 14320 -65.1 -79.1 13 14.0 -65.2 135 11 357.9 357.9 298.3 358.0 0.01 33 114 15935 -79.3 -89.3 18 10.0 -79.3 80 13 360.7 360.7 298.8 360.7 0.00 34 100 16670 -84.1 -95.1 13 11.0 -84.1 80 21 365.2 365.2 299.7 365.2 0.00 35 86 17493 -89.3 -100.3 11 11.0 -89.3 90 25 370.8 370.8 300.7 370.8 0.00 36 83 17684 -89.1 -101.1 8 12.0 -89.1 92 26 375.0 375.0 301.4 375.0 0.00 37 77 18089 -88.5 -97.5 17 9.0 -88.5 108 36 384.4 384.4 302.9 384.4 0.00 38 70 18620 -76.9 -81.7 46 4.8 -76.9 15 13 419.9 419.9 307.7 419.9 0.01 39 62 19321 -72.7 -82.7 21 10.0 -72.8 51 19 444.0 444.0 310.3 444.0 0.01 40 56 19914 -74.1 -94.1 3 20.0 -74.2 92 9 453.9 453.9 311.2 453.9 0.00 41 50 20580 -69.1 -92.1 2 23.0 -69.3 80 23 480.7 480.7 313.5 480.7 0.00 42 35 22725 -67.3 -94.3 1 27.0 -67.6 98 33 537.0 537.0 317.3 537.0 0.00 43 30 23680 -56.5 -87.5 1 31.0 -57.9 105 38 590.6 590.6 320.2 590.6 0.01 44 27 24355 -51.7 -83.7 1 32.0 -54.1 107 41 622.2 622.2 321.6 622.3 0.01 45 23 25381 -57.1 -87.1 1 30.0 -58.7 100 34 635.5 635.5 322.1 635.5 0.01 46 20 26270 -54.1 -85.1 1 31.0 -56.5 95 29 670.6 670.6 323.4 670.7 0.01 47 14 28587 -48.7 -81.7 1 33.0 -53.6 152 22 760.9 760.9 326.3 761.2 0.04 TRP 86 17493 -89.3 -100.3 11 11.0 -89.3 90 25 370.8 370.8 300.7 370.8 0.00 WND Sounding variables and indices 1000-500 mb thick: 5804.49 m Freezing level: 549.45 mb = 5156.18 m = 16916.39 ft Wetbulb zero: 639.99 mb = 3909.57 m = 12826.52 ft Precipitable water: 2.03 inches Sfc-500 mean rel hum: 59.54 % Est. max temperature: 33.27 C = 91.88 F Sfc-Lift cond lev (LCL): 981.58 mb = 260.32 m = 854.06 ft T: 26.11 C 700-500 lapse rate: 5.31 C/km ThetaE index: 16.89 C Layer 818.0- 713.0 mb Conv cond level (CCL): 900.20 mb = 1019.64 m = 3345.24 ft Mean mixing ratio: 18.49 g/kg Conv temperature: 31.11 C = 88.01 F Cap Strength: 0.88 C Lifted Index: -3.02 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -3.99 C Lifted Index @700 mb: -1.52 C Showalter Index: -1.26 C Risk: Thunderstorms probable Total Totals Index: 44.20 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 22.90 C Cross Totals Index: 21.30 C K Index: 35.50 Risk: > 80 % chance of thunderstorms Sweat Index: 230.20 Risk: None Energy Index: -3.75 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1280.41 J/kg Max Up Vert Vel: 50.60 m/s Conv Inhibition (B-): 9.58 J/kg Cap Strength: 0.88 C Lift Cond Lev (LCL): 926.90 mb = 764.25 m = 2507.34 ft Lev Free Conv (LFC): 851.90 mb = 1498.57 m = 4916.49 ft Equ Level (EL): 171.90 mb = 13467.25 m = 44183.36 ft B at Equ Level: 1279.07 J/kg Max Parcel Lev (MPL): 71.90 mb = 18470.38 m = 60597.63 ft Wind level data Storm motion: 149 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 1004 60 80 3 -3.0 -0.5 | 356 6 0.5 -6.3 1 976 305 115 9 -8.2 3.8 | 67 5 -4.7 -2.0 2 911 914 110 9 -8.5 3.1 | 61 6 -5.0 -2.7 3 850 1518 115 5 -4.5 2.1 | 16 4 -1.1 -3.7 4 791 2134 90 3 -3.0 0.0 | 356 6 0.5 -5.8 5 700 3167 120 9 -7.8 4.5 | 73 5 -4.3 -1.3 6 659 3658 115 7 -6.3 3.0 | 45 4 -2.9 -2.9 7 611 4267 130 17 -13.0 10.9 | 118 11 -9.6 5.1 8 500 5900 115 9 -8.2 3.8 | 67 5 -4.7 -2.0 9 400 7620 160 11 -3.8 10.3 | 176 5 -0.3 4.5 10 368 8230 150 7 -3.5 6.1 | 168 0 -0.0 0.2 11 300 9730 200 29 9.9 27.3 | 212 25 13.4 21.4 12 299 9754 200 29 9.9 27.3 | 212 25 13.4 21.4 13 251 10973 205 27 11.4 24.5 | 219 24 14.9 18.6 14 250 11010 200 19 6.5 17.9 | 220 16 10.0 12.0 15 200 12497 220 7 4.5 5.4 | 273 8 8.0 -0.5 16 200 12510 185 11 1.0 11.0 | 221 7 4.4 5.1 17 157 14021 150 23 -11.5 19.9 | 150 16 -8.0 14.1 18 150 14320 135 11 -7.8 7.8 | 114 5 -4.3 2.0 19 128 15240 80 5 -4.9 -0.9 | 12 7 -1.5 -6.7 20 100 16670 80 21 -20.7 -3.6 | 61 20 -17.2 -9.5 21 93 17069 80 21 -20.7 -3.6 | 61 20 -17.2 -9.5 22 86 17493 90 25 -25.0 0.0 | 75 22 -21.5 -5.8 23 79 17983 95 27 -26.9 2.4 | 82 24 -23.4 -3.5 24 74 18288 130 52 -39.8 33.4 | 127 46 -36.4 27.6 25 70 18620 15 13 -3.4 -12.6 | 360 18 0.1 -18.4 26 67 18898 60 5 -4.3 -2.5 | 6 8 -0.9 -8.3 27 63 19202 35 21 -12.0 -17.2 | 20 25 -8.6 -23.0 28 57 19812 115 13 -11.8 5.5 | 88 8 -8.3 -0.3 29 54 20117 50 3 -2.3 -1.9 | 352 8 1.2 -7.8 30 50 20580 80 23 -22.7 -4.0 | 63 22 -19.2 -9.8 31 46 21031 85 23 -22.9 -2.0 | 68 21 -19.5 -7.8 32 30 23680 105 38 -36.7 9.8 | 97 33 -33.3 4.0 33 30 23774 110 44 -41.3 15.0 | 104 39 -37.9 9.2 34 20 26270 95 29 -28.9 2.5 | 83 26 -25.4 -3.3 35 9 28956 225 13 9.2 9.2 | 255 13 12.6 3.4 Wind Parameters Mean winds (0-6000m): 119.4 at 9.0 knts Storm direction: 149.4 at 6.8 knts Shear (0-3000m) pos: 1.6 neg: 0.5 tot: 2.1 10-3/s Storm rel Dir Shear (0-3000m): 67.6 deg Storm rel helicity (0-3000m) pos: 17.5 neg: -6.8 tot: 10.7 m^2/s^2 ave: 3.6 10^-3 m/s^2 rel: 0.35 Storm rel vorticity (0-3000m) horiz: 3.4 stream: 1.2 10^-3/s Energy-Hel index: 0.08 Bulk Rich Number: 2605.47 Bulk Shear: 0.49 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 ------------------------------------------------------------------------------- 500 111 8 49 5| 6.9 0.0 6.9| 10.0 -0.2 9.8 19.5 0.93| 7.5 7.0 1000 111 8 56 5| 3.4 0.5 4.0| 10.0 -1.6 8.4 8.4 0.67| 4.5 3.0 1500 112 8 50 5| 1.3 0.3 1.7| 10.0 -4.8 5.2 3.5 0.25| 4.1 1.0 2000 111 7 39 4| 1.0 0.8 1.8| 10.0 -6.7 3.3 1.7 0.11| 3.6 0.4 2500 109 6 32 5| 1.2 0.6 1.9| 13.4 -6.8 6.6 2.6 0.23| 3.4 0.8 3000 110 6 34 4| 1.6 0.5 2.1| 17.5 -6.8 10.7 3.6 0.35| 3.4 1.2 4000 114 7 44 4| 2.0 0.5 2.5| 26.3 -9.0 17.3 4.3 0.38| 3.8 1.5 5000 119 9 68 4| 1.8 0.7 2.5| 31.6 -16.0 15.6 3.1 0.28| 3.9 1.1 6000 119 9 72 5| 1.4 0.8 2.2| 32.2 -21.6 10.6 1.8 0.18| 3.6 0.7 Wrote GIF file: /home/apache/climate/data/raob//RPVG/skewt/RPVG.skewt.20251128.00.gif