UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026010912.upa.cvt Date: 1200Z 9 JAN 26 Searching for RPLI... Searching the city database file for: RPLI ... Date:1200Z 9 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 1013 5 25.6 17.6 61 8.0 20.2 20 5 297.6 299.9 292.9 334.2 12.59 1 1000 116 24.8 15.8 57 9.0 18.8 35 12 298.0 300.0 292.0 331.0 11.36 2 999 125 24.8 15.8 57 9.0 18.8 36 12 298.0 300.1 292.0 331.1 11.37 3 975 338 23.6 14.6 57 9.0 17.7 54 15 298.9 300.9 291.8 330.4 10.77 4 967 410 23.6 14.6 57 9.0 17.7 64 15 299.6 301.6 292.1 331.4 10.86 5 925 796 21.4 13.4 60 8.0 16.2 95 21 301.2 303.1 292.3 332.1 10.50 6 850 1525 17.4 10.4 63 7.0 13.0 145 6 304.4 306.1 292.3 332.4 9.36 7 731 2795 9.2 7.0 86 2.2 7.9 177 13 308.8 310.4 293.1 335.2 8.63 8 721 2909 9.4 7.6 89 1.8 8.3 184 16 310.3 312.0 293.9 338.2 9.13 9 700 3154 8.0 5.8 86 2.2 6.7 200 22 311.3 312.9 293.6 336.9 8.29 10 629 4027 2.0 -8.0 47 10.0 -2.4 218 23 314.2 314.8 290.2 324.9 3.33 11 617 4182 3.8 -12.2 30 16.0 -2.9 222 22 318.0 318.4 290.6 326.0 2.43 12 601 4396 4.0 -9.0 38 13.0 -1.9 225 23 320.6 321.2 292.0 331.2 3.22 13 600 4410 4.0 -9.0 38 13.0 -1.9 225 23 320.7 321.4 292.1 331.4 3.22 14 589 4560 3.0 -9.0 41 12.0 -2.4 225 24 321.3 321.9 292.3 332.1 3.29 15 569 4838 1.0 -22.0 16 23.0 -6.7 234 22 322.1 322.4 290.6 326.1 1.15 16 565 4895 1.0 -29.0 9 30.0 -7.5 236 22 322.8 322.9 290.3 325.0 0.62 17 528 5437 -1.5 255 19 326.1 18 525 5483 -1.5 256 18 326.6 19 500 5870 -3.1 -51.1 1 48.0 -11.5 270 16 329.3 329.3 291.6 329.5 0.07 20 438 6904 -9.9 -34.9 11 25.0 -15.6 293 20 333.4 333.4 293.1 335.1 0.45 21 419 7245 -11.7 -40.7 7 29.0 -17.3 289 19 335.3 335.4 293.4 336.3 0.26 22 410 7412 -12.1 -53.1 2 41.0 -18.0 287 18 336.9 336.9 293.6 337.2 0.07 23 400 7600 -13.3 -50.3 3 37.0 -18.8 285 18 337.7 337.7 293.9 338.1 0.10 24 392 7753 -14.3 -45.3 5 31.0 -19.4 285 18 338.4 338.4 294.1 339.0 0.17 25 376 8067 -16.7 -52.7 3 36.0 -21.4 285 19 339.2 339.2 294.2 339.6 0.08 26 365 8290 -18.5 -55.5 2 37.0 -22.8 285 20 339.7 339.7 294.3 340.0 0.06 27 347 8664 -21.5 -49.5 6 28.0 -25.0 279 21 340.6 340.6 294.6 341.1 0.12 28 335 8922 -23.5 -62.5 1 39.0 -26.8 267 21 341.3 341.3 294.7 341.4 0.03 29 323 9188 -25.5 -41.5 21 16.0 -27.8 256 21 342.1 342.2 295.1 343.4 0.31 30 306 9578 -27.5 -51.5 8 24.0 -30.0 274 20 344.7 344.7 295.6 345.1 0.11 31 300 9720 -28.7 -52.7 8 24.0 -31.0 280 19 344.9 345.0 295.6 345.3 0.10 32 288 10012 -30.9 -67.9 1 37.0 -33.0 284 19 345.8 345.8 295.7 345.9 0.01 33 286 10061 -31.5 -68.5 1 37.0 -33.6 285 20 345.7 345.7 295.7 345.7 0.01 34 270 10467 -35.1 -71.1 1 36.0 -36.7 288 19 346.2 346.2 295.8 346.2 0.01 35 263 10650 -36.7 -71.7 1 35.0 -38.1 283 18 346.4 346.4 295.8 346.5 0.01 36 259 10756 -37.7 -72.7 1 35.0 -39.0 280 17 346.5 346.5 295.8 346.5 0.01 37 251 10973 -39.1 -73.1 2 34.0 -40.3 275 15 347.5 347.5 296.1 347.6 0.01 38 250 11000 -39.3 -73.3 1 34.0 -40.5 275 16 347.6 347.6 296.1 347.7 0.01 39 200 12480 -51.5 -69.5 10 18.0 -51.9 240 23 351.2 351.2 296.9 351.3 0.02 40 195 12644 -52.9 -70.9 10 18.0 -53.2 240 23 351.5 351.5 297.0 351.6 0.01 41 185 12981 -55.9 -72.9 10 17.0 -56.1 244 22 352.0 352.0 297.1 352.1 0.01 42 150 14280 -67.5 -78.5 19 11.0 -67.5 225 26 353.8 353.8 297.4 353.8 0.01 43 144 14524 -69.3 -80.3 19 11.0 -69.4 218 29 354.8 354.8 297.7 354.8 0.00 44 141 14650 -70.5 -81.5 18 11.0 -70.5 214 30 354.9 354.9 297.7 354.9 0.00 45 109 16130 -82.5 -92.5 16 10.0 -82.5 195 47 359.4 359.4 298.6 359.4 0.00 46 108 16182 -82.3 -92.3 16 10.0 -82.3 195 47 360.7 360.7 298.8 360.7 0.00 47 102 16500 -83.1 -92.1 19 9.0 -83.1 201 44 365.1 365.1 299.7 365.1 0.00 48 100 16610 -84.1 -93.1 19 9.0 -84.1 220 27 365.2 365.2 299.7 365.2 0.00 49 94 16953 -86.3 -94.3 22 8.0 -86.3 235 24 367.4 367.4 300.1 367.4 0.00 50 93 17012 -86.3 -94.3 22 8.0 -86.3 235 24 368.6 368.6 300.3 368.6 0.00 51 92 17072 -86.3 -94.3 22 8.0 -86.3 235 25 369.7 369.7 300.5 369.7 0.00 52 78 17985 -84.7 -93.7 19 9.0 -84.7 249 22 390.9 390.9 303.9 390.9 0.00 53 75 18203 -83.9 -92.9 19 9.0 -83.9 290 19 397.0 397.0 304.8 397.0 0.00 54 73 18354 -83.1 -92.1 19 9.0 -83.1 299 15 401.8 401.8 305.5 401.8 0.00 55 72 18431 -82.1 -91.1 20 9.0 -82.1 293 13 405.5 405.5 305.9 405.5 0.00 56 70 18590 -81.1 -90.1 20 9.0 -81.1 280 7 410.9 410.9 306.6 410.9 0.00 57 68 18754 -80.9 -89.9 21 9.0 -80.9 272 6 414.7 414.7 307.1 414.7 0.00 58 55 19988 -69.5 -81.5 16 12.0 -69.6 341 5 466.8 466.8 312.4 466.9 0.01 59 50 20560 -67.7 -81.7 12 14.0 -67.9 135 5 484.0 484.0 313.8 484.0 0.01 60 30 23710 -58.1 -82.1 3 24.0 -59.2 120 13 586.2 586.3 320.0 586.4 0.02 61 26 24616 -56.9 -86.9 1 30.0 -58.3 79 11 614.1 614.2 321.2 614.2 0.01 62 25 24864 -57.1 -86.1 1 29.0 -58.6 61 10 620.5 620.5 321.5 620.6 0.01 63 23 25393 -56.9 -86.9 1 30.0 -58.5 28 7 636.1 636.1 322.2 636.1 0.01 64 23 25393 -56.7 -85.7 1 29.0 -58.3 28 7 636.7 636.7 322.2 636.7 0.01 65 21 25970 -57.3 -86.3 1 29.0 -59.0 13 6 651.6 651.6 322.7 651.7 0.01 66 21 25970 -57.3 -86.3 1 29.0 -59.0 13 6 651.6 651.6 322.7 651.7 0.01 67 20 26280 -55.7 -85.7 1 30.0 -57.8 5 5 665.7 665.7 323.3 665.8 0.01 68 19 26608 -53.9 -84.9 1 31.0 -56.5 13 5 681.1 681.1 323.8 681.2 0.02 69 18 26956 -53.5 -84.5 1 31.0 -56.2 10 4 693.0 693.0 324.2 693.1 0.02 70 17 27324 -52.3 -83.3 1 31.0 -55.5 0 3 708.3 708.3 324.7 708.4 0.02 71 15 28136 -51.1 -82.1 1 31.0 -54.9 358 8 738.1 738.1 325.6 738.3 0.03 72 14 28586 -49.7 -81.7 1 32.0 -54.2 2 14 757.5 757.5 326.1 757.8 0.04 73 13 29072 -49.1 -81.1 1 32.0 -54.1 358 19 775.8 775.8 326.7 776.2 0.04 74 12 29597 -49.7 12 22 791.7 TRP 94 16953 -86.3 -94.3 22 8.0 -86.3 235 24 367.4 367.4 300.1 367.4 0.00 WND Sounding variables and indices 1000-500 mb thick: 5754.00 m Freezing level: 550.20 mb = 5111.91 m = 16771.15 ft Wetbulb zero: 647.96 mb = 3784.23 m = 12415.30 ft Precipitable water: 1.46 inches Sfc-500 mean rel hum: 62.04 % Est. max temperature: 31.78 C = 89.20 F Sfc-Lift cond lev (LCL): 901.24 mb = 1020.37 m = 3347.63 ft T: 20.17 C 700-500 lapse rate: 4.09 C/km ThetaE index: 13.37 C Layer 700.0- 617.0 mb Conv cond level (CCL): 754.01 mb = 2533.93 m = 8313.31 ft Mean mixing ratio: 10.92 g/kg Conv temperature: 35.91 C = 96.64 F Cap Strength: 6.57 C Lifted Index: 7.37 C Risk: None Lifted Index @300 mb: 10.54 C Lifted Index @700 mb: 3.12 C Showalter Index: 7.02 C Risk: None Total Totals Index: 34.00 C Risk: None Vertical Totals Index: 20.50 C Cross Totals Index: 13.50 C K Index: 28.70 Risk: 40-60 % chance of thunderstorms Sweat Index: 152.80 Risk: None Energy Index: -0.35 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 16.32 J/kg Max Up Vert Vel: 5.71 m/s Conv Inhibition (B-): 37136.47 J/kg Cap Strength: 7.12 C Lift Cond Lev (LCL): 847.85 mb = 1546.35 m = 5073.27 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 236 at 12 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 1013 5 20 5 -1.7 -4.7 | 46 16 -11.8 -11.5 1 1000 116 35 12 -6.9 -9.8 | 46 24 -17.0 -16.6 2 979 305 50 15 -11.5 -9.6 | 53 27 -21.6 -16.4 3 945 610 90 14 -14.0 0.0 | 74 25 -24.1 -6.8 4 925 796 95 21 -20.9 1.8 | 81 31 -31.0 -4.9 5 912 914 95 19 -18.9 1.7 | 80 29 -29.0 -5.1 6 850 1524 55 1 -0.8 -0.6 | 56 13 -10.9 -7.3 7 850 1525 145 6 -3.4 4.9 | 82 14 -13.6 -1.9 8 820 1829 145 10 -5.7 8.2 | 95 16 -15.8 1.4 9 791 2134 150 4 -2.0 3.5 | 75 13 -12.1 -3.3 10 762 2438 155 4 -1.7 3.6 | 75 12 -11.8 -3.1 11 700 3154 200 22 7.5 20.7 | 169 14 -2.6 13.9 12 683 3353 200 26 8.9 24.4 | 176 18 -1.2 17.7 13 610 4267 225 22 15.6 15.6 | 212 10 5.4 8.8 14 587 4572 225 24 17.0 17.0 | 214 12 6.9 10.2 15 500 5870 270 16 16.0 -0.0 | 319 9 5.9 -6.8 16 486 6096 275 16 15.9 -1.4 | 324 10 5.8 -8.2 17 449 6706 295 20 18.1 -8.5 | 332 17 8.0 -15.2 18 400 7600 285 18 17.4 -4.7 | 328 14 7.3 -11.4 19 399 7620 285 17 16.4 -4.4 | 331 13 6.3 -11.2 20 352 8534 285 21 20.3 -5.4 | 320 16 10.2 -12.2 21 324 9144 255 21 20.3 5.4 | 277 10 10.2 -1.3 22 300 9720 280 19 18.7 -3.3 | 319 13 8.6 -10.1 23 274 10363 290 20 18.8 -6.8 | 327 16 8.7 -13.6 24 251 10973 275 15 14.9 -1.3 | 329 9 4.8 -8.1 25 250 11000 275 16 15.9 -1.4 | 324 10 5.8 -8.2 26 209 12192 220 24 15.4 18.4 | 205 13 5.3 11.6 27 200 12480 240 23 19.9 11.5 | 244 11 9.8 4.7 28 190 12802 240 22 19.1 11.0 | 245 10 8.9 4.2 29 172 13411 255 23 22.2 6.0 | 274 12 12.1 -0.8 30 150 14280 225 26 18.4 18.4 | 215 14 8.3 11.6 31 127 15240 195 38 9.8 36.7 | 179 30 -0.3 29.9 32 103 16459 195 50 12.9 48.3 | 184 42 2.8 41.5 33 100 16610 220 27 17.4 20.7 | 208 16 7.2 13.9 34 97 16764 220 27 17.4 20.7 | 208 16 7.2 13.9 35 94 16953 235 24 19.7 13.8 | 234 12 9.6 7.0 36 87 17374 235 27 22.1 15.5 | 234 15 12.0 8.7 37 82 17678 190 27 4.7 26.6 | 165 21 -5.4 19.8 38 74 18288 305 18 14.7 -10.3 | 345 18 4.6 -17.1 39 70 18590 280 7 6.9 -1.2 | 22 9 -3.2 -8.0 40 63 19202 250 3 2.8 1.0 | 52 9 -7.3 -5.7 41 60 19507 150 7 -3.5 6.1 | 87 14 -13.6 -0.7 42 57 19812 285 6 5.8 -1.6 | 27 9 -4.3 -8.3 43 54 20117 15 4 -1.0 -3.9 | 46 15 -11.1 -10.6 44 51 20422 120 8 -6.9 4.0 | 81 17 -17.0 -2.8 45 50 20560 135 5 -3.5 3.5 | 77 14 -13.6 -3.2 46 49 20726 130 10 -7.7 6.4 | 89 18 -17.8 -0.3 47 46 21031 230 3 2.3 1.9 | 58 9 -7.8 -4.8 48 44 21336 160 8 -2.7 7.5 | 93 13 -12.8 0.7 49 42 21641 150 3 -1.5 2.6 | 70 12 -11.6 -4.2 50 40 21946 35 8 -4.6 -6.6 | 48 20 -14.7 -13.3 51 38 22250 115 7 -6.3 3.0 | 77 17 -16.5 -3.8 52 36 22555 85 6 -6.0 -0.5 | 66 18 -16.1 -7.3 53 33 23165 130 16 -12.3 10.3 | 99 23 -22.4 3.5 54 30 23710 120 13 -11.3 6.5 | 89 21 -21.4 -0.3 55 30 23774 140 16 -10.3 12.3 | 105 21 -20.4 5.5 56 23 25298 30 7 -3.5 -6.1 | 47 19 -13.6 -12.8 57 20 26280 5 5 -0.4 -5.0 | 42 16 -10.5 -11.7 58 19 26518 15 5 -1.3 -4.8 | 45 16 -11.4 -11.6 59 17 26822 5 3 -0.3 -3.0 | 47 14 -10.4 -9.8 60 16 27127 340 3 1.0 -2.8 | 43 13 -9.1 -9.6 61 15 27432 5 10 -0.9 -10.0 | 33 20 -11.0 -16.7 62 12 28042 355 23 2.0 -22.9 | 15 31 -8.1 -29.7 63 11 28346 35 20 -11.5 -16.4 | 43 32 -21.6 -23.2 64 11 28651 5 20 -1.7 -19.9 | 24 29 -11.9 -26.7 65 10 28956 35 23 -13.2 -18.8 | 42 35 -23.3 -25.6 66 8 29566 5 14 -1.2 -13.9 | 29 24 -11.3 -20.7 Wind Parameters Mean winds (0-6000m): 206.2 at 16.2 knts Storm direction: 236.2 at 12.2 knts Shear (0-3000m) pos: 4.3 neg: 2.6 tot: 6.9 10-3/s Storm rel Dir Shear (0-3000m): 103.0 deg Storm rel helicity (0-3000m) pos: 201.4 neg: -83.1 tot: 118.3 m^2/s^2 ave: 39.4 10^-3 m/s^2 rel: 0.33 Storm rel vorticity (0-3000m) horiz: 14.0 stream: 4.6 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.15 Bulk Shear: 106.97 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 50 13 53 25| 12.6 0.0 12.6| 69.1 -1.0 68.1 136.1 0.52| 19.2 10.0 1000 75 15 66 27| 7.9 0.0 7.9|115.1 -23.1 92.0 92.0 0.39| 17.5 6.9 1500 79 13 68 25| 5.2 5.2 10.4|115.1 -66.1 49.0 32.7 0.12| 17.1 2.1 2000 90 12 73 23| 5.1 3.9 9.0|149.2 -75.3 73.9 36.9 0.21| 16.2 3.4 2500 95 10 74 21| 3.8 3.1 6.9|154.9 -83.1 71.8 28.7 0.19| 13.9 2.6 3000 111 11 81 20| 4.3 2.6 6.9|201.4 -83.1 118.3 39.4 0.33| 14.0 4.6 4000 163 14 115 16| 3.0 1.9 5.0|250.3 -83.1 167.2 41.8 0.40| 12.6 5.1 5000 190 16 140 11| 1.7 1.5 3.3|274.7 -83.1 191.6 38.3 0.44| 11.2 5.0 6000 206 16 159 8| 0.4 1.3 1.7|300.6 -83.1 217.4 36.2 0.49| 10.4 5.1 Wrote GIF file: /home/apache/climate/data/raob//RPLI/skewt/RPLI.skewt.20260109.12.gif