UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011112.upa.cvt Date: 1200Z 11 JAN 26 Searching for RPLI... Searching the city database file for: RPLI ... Date:1200Z 11 JAN 26 Station: RPLI WMO ident: 98223 Latitude: 18.18 Longitude: 120.53 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 1014 5 24.8 16.8 61 8.0 19.4 40 4 296.8 298.9 292.0 331.3 11.95 1 1000 128 24.6 14.6 54 10.0 18.1 50 13 297.8 299.7 291.2 328.3 10.50 2 985 261 24.0 14.0 54 10.0 17.5 61 14 298.4 300.3 291.2 328.3 10.25 3 943 641 21.2 12.2 56 9.0 15.5 95 12 299.3 301.1 290.9 327.2 9.50 4 925 808 20.8 11.8 56 9.0 15.1 95 20 300.6 302.3 291.3 328.4 9.44 5 921 846 20.8 11.8 56 9.0 15.1 95 21 301.0 302.7 291.4 328.9 9.48 6 915 902 20.8 11.8 56 9.0 15.1 95 24 301.5 303.3 291.6 329.7 9.54 7 910 949 20.8 11.8 56 9.0 15.1 98 23 302.0 303.8 291.8 330.4 9.59 8 895 1093 20.4 10.4 53 10.0 14.1 111 20 303.0 304.7 291.6 329.5 8.88 9 850 1537 17.8 10.8 64 7.0 13.4 150 10 304.8 306.6 292.7 333.6 9.61 10 788 2180 13.0 10.2 83 2.8 11.2 223 9 306.3 308.2 293.4 336.4 9.97 11 782 2244 12.6 9.8 83 2.8 10.9 220 10 306.6 308.4 293.3 336.1 9.78 12 750 2594 11.6 5.6 67 6.0 8.0 203 13 309.2 310.6 292.4 332.5 7.63 13 744 2662 12.2 1.2 47 11.0 6.2 199 14 310.5 311.6 291.2 328.0 5.62 14 700 3171 9.8 0.8 53 9.0 4.9 230 14 313.3 314.4 292.2 331.6 5.80 15 668 3558 8.4 -10.6 25 19.0 0.1 209 14 316.0 316.5 290.1 324.3 2.55 16 636 3961 6.8 -31.2 5 38.0 -4.0 212 12 318.6 318.7 288.8 320.2 0.44 17 627 4078 6.8 217 11 319.9 18 600 4437 3.8 235 9 320.5 19 570 4851 1.2 245 6 322.2 20 500 5890 -6.1 -32.1 11 26.0 -12.5 320 22 325.6 325.7 291.0 327.5 0.52 21 493 6000 -6.9 -30.9 13 24.0 -12.9 323 23 325.9 326.1 291.2 328.1 0.59 22 480 6208 -8.1 -33.1 11 25.0 -13.9 325 22 327.0 327.1 291.3 328.8 0.49 23 449 6726 -9.9 -44.9 4 35.0 -16.0 324 15 331.0 331.0 292.2 331.6 0.16 24 446 6777 -10.1 -42.1 5 32.0 -16.0 319 14 331.4 331.4 292.3 332.2 0.21 25 427 7112 -11.7 -54.7 1 43.0 -17.6 289 12 333.5 333.5 292.7 333.7 0.05 26 407 7478 -14.1 -56.1 1 42.0 -19.4 286 10 335.0 335.0 293.1 335.2 0.05 27 400 7610 -14.9 -56.9 1 42.0 -20.0 300 10 335.6 335.6 293.3 335.8 0.04 28 381 7976 -16.9 -57.9 2 41.0 -21.5 277 8 337.7 337.7 293.8 337.9 0.04 29 369 8215 -18.3 -50.3 4 32.0 -22.5 262 7 338.9 339.0 294.1 339.4 0.10 30 324 9168 -26.5 -46.5 13 20.0 -28.9 211 15 340.5 340.5 294.6 341.2 0.18 31 312 9440 -27.7 -40.7 28 13.0 -29.5 196 17 342.5 342.6 295.3 343.9 0.35 32 300 9720 -29.5 -46.5 18 17.0 -31.4 215 22 343.8 343.8 295.4 344.6 0.20 33 250 10990 -40.1 -59.1 11 19.0 -41.1 220 22 346.4 346.5 295.9 346.7 0.05 34 246 11100 -40.7 -60.7 10 20.0 -41.6 222 22 347.2 347.2 296.0 347.3 0.04 35 227 11643 -45.1 -64.1 10 19.0 -45.7 231 24 348.5 348.5 296.3 348.6 0.03 36 205 12319 -49.7 -72.7 5 23.0 -50.2 242 25 351.6 351.6 297.0 351.6 0.01 37 200 12480 -50.9 -72.9 6 22.0 -51.3 245 25 352.2 352.2 297.1 352.2 0.01 38 170 13513 -59.9 -74.9 12 15.0 -60.0 236 32 354.0 354.0 297.5 354.0 0.01 39 153 14160 -65.5 -77.5 17 12.0 -65.6 227 37 355.2 355.2 297.7 355.3 0.01 40 150 14280 -66.5 -79.5 14 13.0 -66.6 225 38 355.5 355.5 297.8 355.5 0.00 41 141 14653 -70.1 -83.1 13 13.0 -70.2 213 45 355.6 355.6 297.8 355.6 0.00 42 127 15270 -74.7 -85.7 17 11.0 -74.7 189 57 358.1 358.1 298.3 358.1 0.00 43 125 15363 -75.1 -86.2 16 11.1 -75.2 185 59 358.9 358.9 298.5 358.9 0.00 44 109 16153 -78.7 -90.7 12 12.0 -78.7 223 39 366.5 366.5 299.9 366.5 0.00 45 101 16584 -82.5 -94.5 11 12.0 -82.5 251 24 367.3 367.3 300.1 367.3 0.00 46 100 16640 -83.1 -95.1 11 12.0 -83.1 255 22 367.2 367.2 300.1 367.2 0.00 47 92 17097 -86.7 -96.7 14 10.0 -86.7 295 19 368.9 368.9 300.4 368.9 0.00 48 87 17402 -84.3 -94.3 15 10.0 -84.3 307 17 379.7 379.7 302.2 379.7 0.00 49 82 17726 -85.7 -93.7 22 8.0 -85.7 320 15 383.3 383.3 302.8 383.3 0.00 50 77 18072 -83.5 -92.5 19 9.0 -83.5 338 12 394.8 394.8 304.5 394.8 0.00 51 74 18291 -83.5 -92.5 19 9.0 -83.5 356 7 399.3 399.3 305.1 399.4 0.00 52 70 18600 -81.3 -91.3 17 10.0 -81.3 95 6 410.5 410.5 306.6 410.5 0.00 53 64 19111 -76.1 -87.1 16 11.0 -76.2 307 2 432.5 432.5 309.1 432.5 0.00 54 50 20570 -67.3 -82.3 10 15.0 -67.5 230 8 484.9 484.9 313.8 484.9 0.01 55 48 20817 -66.1 -81.1 11 15.0 -66.4 228 5 493.4 493.5 314.5 493.5 0.01 56 31 23506 -60.9 -87.9 2 27.0 -61.7 59 12 573.2 573.2 319.3 573.2 0.01 57 30 23710 -60.9 -88.9 1 28.0 -61.7 55 13 578.6 578.6 319.6 578.6 0.00 58 27 24369 -58.1 -88.1 1 30.0 -59.3 41 16 604.2 604.2 320.8 604.2 0.01 59 25 24855 -57.3 -86.3 1 29.0 -58.7 63 15 619.9 619.9 321.5 620.0 0.01 60 24 25113 -56.5 -86.5 1 30.0 -58.1 62 15 629.5 629.5 321.9 629.6 0.01 61 23 25384 -55.7 -85.7 1 30.0 -57.5 68 13 639.6 639.6 322.3 639.7 0.01 62 21 25961 -56.9 -85.9 1 29.0 -58.6 338 4 652.8 652.8 322.8 652.9 0.01 63 20 26270 -57.1 -86.1 1 29.0 -58.9 210 5 661.4 661.4 323.1 661.5 0.01 64 19 26595 -57.1 -86.1 1 29.0 -59.0 183 3 671.2 671.2 323.4 671.3 0.01 TRP 92 17097 -86.7 -96.7 14 10.0 -86.7 295 19 368.9 368.9 300.4 368.9 0.00 WND 125 15363 -75.1 -86.2 16 11.1 -75.2 185 59 358.9 358.9 298.5 358.9 0.00 Sounding variables and indices 1000-500 mb thick: 5762.00 m Freezing level: 558.49 mb = 5021.99 m = 16476.15 ft Wetbulb zero: 667.38 mb = 3565.41 m = 11697.39 ft Precipitable water: 1.24 inches Sfc-500 mean rel hum: 54.22 % Est. max temperature: 32.29 C = 90.13 F Sfc-Lift cond lev (LCL): 901.91 mb = 1026.76 m = 3368.59 ft T: 20.58 C 700-500 lapse rate: 5.85 C/km ThetaE index: 8.37 C Layer 782.0- 700.0 mb Conv cond level (CCL): 646.50 mb = 3826.75 m = 12554.80 ft Mean mixing ratio: 10.01 g/kg Conv temperature: 45.86 C = 114.56 F Cap Strength: 7.95 C Lifted Index: 5.95 C Risk: None Lifted Index @300 mb: 11.91 C Lifted Index @700 mb: 6.09 C Showalter Index: 3.46 C Risk: None Total Totals Index: 40.80 C Risk: None Vertical Totals Index: 23.90 C Cross Totals Index: 16.90 C K Index: 25.70 Risk: 40-60 % chance of thunderstorms Sweat Index: 171.60 Risk: None Energy Index: -1.04 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 12.60 J/kg Max Up Vert Vel: 5.02 m/s Conv Inhibition (B-): 36810.87 J/kg Cap Strength: 7.83 C Lift Cond Lev (LCL): 839.09 mb = 1646.62 m = 5402.24 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 233 at 9 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 5 40 4 -2.6 -3.1 | 49 13 -10.0 -8.7 1 1000 128 50 13 -10.0 -8.4 | 51 22 -17.4 -14.0 2 980 305 65 15 -13.6 -6.3 | 60 24 -21.1 -12.0 3 946 610 95 11 -11.0 1.0 | 76 19 -18.4 -4.7 4 925 808 95 20 -19.9 1.7 | 82 28 -27.4 -3.9 5 914 914 95 24 -23.9 2.1 | 84 32 -31.4 -3.5 6 850 1537 150 10 -5.0 8.7 | 104 13 -12.5 3.0 7 821 1829 165 5 -1.3 4.8 | 85 9 -8.8 -0.8 8 792 2134 225 9 6.4 6.4 | 124 1 -1.1 0.7 9 737 2743 195 15 3.9 14.5 | 158 10 -3.6 8.9 10 700 3171 230 14 10.7 9.0 | 224 5 3.3 3.4 11 684 3353 225 13 9.2 9.2 | 206 4 1.7 3.6 12 659 3658 200 15 5.1 14.1 | 165 9 -2.3 8.5 13 611 4267 225 9 6.4 6.4 | 124 1 -1.1 0.7 14 589 4572 245 8 7.3 3.4 | 5 2 -0.2 -2.3 15 567 4877 245 6 5.4 2.5 | 33 4 -2.0 -3.1 16 546 5182 300 7 6.1 -3.5 | 9 9 -1.4 -9.1 17 500 5890 320 22 14.1 -16.9 | 343 23 6.7 -22.5 18 487 6096 325 23 13.2 -18.8 | 347 25 5.7 -24.5 19 450 6706 325 15 8.6 -12.3 | 356 18 1.1 -17.9 20 416 7315 270 10 10.0 -0.0 | 336 6 2.5 -5.6 21 400 7610 300 10 8.7 -5.0 | 354 11 1.2 -10.6 22 399 7620 300 10 8.7 -5.0 | 354 11 1.2 -10.6 23 368 8230 260 7 6.9 1.2 | 7 4 -0.6 -4.4 24 311 9449 195 17 4.4 16.4 | 164 11 -3.1 10.8 25 300 9720 215 22 12.6 18.0 | 203 13 5.2 12.4 26 274 10363 220 20 12.9 15.3 | 209 11 5.4 9.7 27 250 10990 220 22 14.1 16.9 | 211 13 6.7 11.2 28 239 11278 225 23 16.3 16.3 | 220 14 8.8 10.6 29 200 12480 245 25 22.7 10.6 | 252 16 15.2 4.9 30 199 12497 250 24 22.6 8.2 | 260 15 15.1 2.6 31 150 14280 225 38 26.9 26.9 | 222 29 19.4 21.2 32 149 14326 225 39 27.6 27.6 | 223 30 20.1 21.9 33 125 15363 185 59 5.1 58.8 | 178 53 -2.3 53.1 34 121 15545 185 59 5.1 58.8 | 178 53 -2.3 53.1 35 100 16640 255 22 21.3 5.7 | 270 14 13.8 0.1 36 98 16764 255 22 21.3 5.7 | 270 14 13.8 0.1 37 92 17097 295 19 17.2 -8.0 | 324 17 9.8 -13.7 38 78 17983 330 14 7.0 -12.1 | 1 18 -0.5 -17.8 39 74 18288 355 7 0.6 -7.0 | 29 14 -6.8 -12.6 40 70 18593 45 3 -2.1 -2.1 | 51 12 -9.6 -7.8 41 70 18600 95 6 -6.0 0.5 | 69 14 -13.4 -5.1 42 67 18898 10 3 -0.5 -3.0 | 43 12 -8.0 -8.6 43 63 19202 285 2 1.9 -0.5 | 42 8 -5.5 -6.2 44 60 19507 200 5 1.7 4.7 | 81 6 -5.7 -0.9 45 57 19812 320 6 3.9 -4.6 | 19 11 -3.6 -10.2 46 54 20117 220 5 3.2 3.8 | 67 5 -4.2 -1.8 47 51 20422 335 4 1.7 -3.6 | 32 11 -5.8 -9.3 48 50 20570 230 8 6.1 5.1 | 70 1 -1.3 -0.5 49 49 20726 220 6 3.9 4.6 | 74 4 -3.6 -1.0 50 46 21031 245 3 2.7 1.3 | 47 6 -4.7 -4.4 51 44 21336 190 2 0.3 2.0 | 63 8 -7.1 -3.7 52 42 21641 80 2 -2.0 -0.3 | 58 11 -9.4 -6.0 53 40 21946 165 14 -3.6 13.5 | 125 14 -11.1 7.9 54 33 23165 65 9 -8.2 -3.8 | 59 18 -15.6 -9.4 55 30 23710 55 13 -10.6 -7.5 | 54 22 -18.1 -13.1 56 30 23774 115 13 -11.8 5.5 | 90 19 -19.2 -0.1 57 27 24384 40 16 -10.3 -12.3 | 45 25 -17.7 -17.9 58 26 24689 80 15 -14.8 -2.6 | 70 24 -22.2 -8.2 59 24 24994 50 15 -11.5 -9.6 | 51 24 -18.9 -15.3 60 23 25298 80 14 -13.8 -2.4 | 69 23 -21.2 -8.1 61 21 25908 360 4 -0.0 -4.0 | 38 12 -7.5 -9.6 62 20 26270 210 5 2.5 4.3 | 75 5 -5.0 -1.3 63 19 26518 175 2 -0.2 2.0 | 64 8 -7.6 -3.6 64 17 26822 215 6 3.4 4.9 | 80 4 -4.0 -0.7 Wind Parameters Mean winds (0-6000m): 202.9 at 12.5 knts Storm direction: 232.9 at 9.3 knts Shear (0-3000m) pos: 3.2 neg: 0.0 tot: 3.2 10-3/s Storm rel Dir Shear (0-3000m): 141.3 deg Storm rel helicity (0-3000m) pos: 156.9 neg: -9.8 tot: 147.1 m^2/s^2 ave: 49.0 10^-3 m/s^2 rel: 0.35 Storm rel vorticity (0-3000m) horiz: 13.8 stream: 4.8 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.17 Bulk Shear: 72.85 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 63 13 59 22| 10.2 0.0 10.2| 51.2 0.0 51.2 102.3 0.47| 18.8 8.9 1000 82 15 71 24| 10.5 0.0 10.5|102.4 0.0 102.4 102.4 0.44| 19.0 8.3 1500 93 15 78 23| 4.3 0.0 4.3|143.2 0.0 143.2 95.5 0.42| 18.5 7.8 2000 101 13 81 21| 2.9 0.0 2.9|146.9 -8.8 138.2 69.1 0.34| 16.5 5.5 2500 113 13 88 19| 3.4 0.0 3.4|148.8 -8.8 140.0 56.0 0.34| 14.9 5.0 3000 132 13 100 17| 3.2 0.0 3.2|156.9 -9.8 147.1 49.0 0.35| 13.8 4.8 4000 163 13 121 13| 2.1 0.1 2.2|161.2 -17.7 143.5 35.9 0.27| 12.2 3.3 5000 177 12 129 10| 1.1 0.1 1.2|161.9 -20.6 141.3 28.3 0.21| 10.8 2.2 6000 203 12 156 6| 2.0 0.1 2.1|167.1 -38.4 128.8 21.5 0.13| 10.8 1.4 Wrote GIF file: /home/apache/climate/data/raob//RPLI/skewt/RPLI.skewt.20260111.12.gif