UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025122412.upa.cvt Date: 1200Z 24 DEC 25 Searching for TTPP... Searching the city database file for: TTPP ... Date:1200Z 24 DEC 25 Station: TTPP WMO ident: 78970 Latitude: 10.62 Longitude: -61.35 Elevation: 15.00 ------------------------------------------------------------------------------- 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 1011 15 26.0 24.6 92 1.4 25.0 0 0 298.2 301.8 297.8 355.3 19.61 1 1005 64 23.4 20.2 82 3.2 21.2 24 3 296.1 298.8 294.1 339.3 14.99 2 1000 105 24.6 19.6 74 5.0 21.1 45 6 297.8 300.4 294.3 339.8 14.50 3 999 114 22.8 18.8 78 4.0 20.1 45 6 296.0 298.5 293.3 335.7 13.80 4 995 149 24.6 18.6 69 6.0 20.5 47 7 298.2 300.7 293.8 337.9 13.68 5 952 535 21.8 17.6 77 4.2 18.9 66 15 299.1 301.6 293.9 338.3 13.42 6 925 785 21.0 13.0 60 8.0 15.8 75 18 300.8 302.7 292.0 330.9 10.22 7 886 1156 18.8 9.8 56 9.0 13.3 80 19 302.2 303.8 291.1 327.8 8.61 8 850 1511 15.8 12.4 80 3.4 13.6 80 20 302.7 304.7 292.9 334.4 10.70 9 787 2161 11.8 9.6 86 2.2 10.4 83 17 305.2 306.9 292.7 333.9 9.58 10 779 2247 11.6 8.9 83 2.7 9.9 78 17 305.8 307.6 292.7 333.6 9.23 11 732 2766 9.8 1.8 57 8.0 5.4 44 10 309.4 310.5 291.1 327.8 5.96 12 725 2846 10.4 -3.6 37 14.0 3.4 40 11 310.9 311.6 289.9 323.6 4.04 13 710 3021 10.8 -17.2 12 28.0 0.1 31 12 313.2 313.4 288.1 317.8 1.40 14 700 3139 10.4 -16.6 13 27.0 -0.0 25 13 314.0 314.3 288.4 319.0 1.49 15 684 3331 9.0 -15.0 17 24.0 -0.5 21 13 314.5 314.9 288.8 320.3 1.74 16 592 4511 2.4 -29.6 7 32.0 -6.6 260 3 320.1 320.2 289.4 322.1 0.56 17 546 5158 -2.5 -28.5 12 26.0 -9.6 276 6 321.8 321.9 290.0 324.2 0.67 18 500 5850 -7.3 -34.3 10 27.0 -13.4 240 8 324.1 324.2 290.5 325.7 0.42 19 458 6528 -11.7 -35.7 12 24.0 -16.6 312 10 326.9 327.0 291.2 328.4 0.40 20 445 6748 -10.9 -41.9 6 31.0 -16.6 289 11 330.6 330.6 292.1 331.4 0.22 21 409 7392 -14.5 -45.5 5 31.0 -19.4 277 21 334.0 334.0 293.0 334.6 0.16 22 400 7560 -15.7 -45.7 6 30.0 -20.3 285 24 334.6 334.6 293.1 335.2 0.16 23 374 8063 -19.5 -44.5 9 25.0 -23.2 303 27 336.0 336.1 293.5 336.8 0.20 24 354 8469 -22.7 -46.7 9 24.0 -25.8 296 32 337.1 337.1 293.7 337.7 0.16 25 329 9002 -27.1 -53.1 7 26.0 -29.5 288 39 338.1 338.2 294.0 338.5 0.08 26 300 9660 -32.3 -54.3 9 22.0 -34.0 275 46 339.9 339.9 294.4 340.2 0.08 27 294 9802 -33.3 -58.3 6 25.0 -34.9 277 47 340.4 340.4 294.4 340.6 0.05 28 250 10920 -41.1 -51.1 33 10.0 -41.8 245 37 345.0 345.0 295.6 345.5 0.14 29 245 11057 -42.3 -50.3 41 8.0 -42.8 242 39 345.2 345.2 295.7 345.8 0.16 30 219 11807 -47.7 -61.7 18 14.0 -48.1 228 53 348.1 348.1 296.3 348.3 0.04 31 200 12400 -53.1 -64.1 25 11.0 -53.4 220 62 348.7 348.7 296.4 348.8 0.03 32 199 12432 -53.2 -64.2 25 11.0 -53.5 225 62 349.0 349.0 296.4 349.1 0.03 33 197 12498 -53.5 -64.5 25 11.0 -53.8 225 62 349.6 349.6 296.5 349.7 0.03 34 195 12563 -53.7 -67.7 16 14.0 -54.0 227 61 350.3 350.3 296.7 350.4 0.02 35 191 12697 -53.7 -71.7 9 18.0 -54.0 230 58 352.3 352.3 297.1 352.4 0.01 36 150 14210 -66.3 -76.3 23 10.0 -66.4 270 33 355.9 355.9 297.9 355.9 0.01 37 115 15762 -79.3 -85.3 37 6.0 -79.3 314 34 359.8 359.8 298.7 359.8 0.00 38 111 15962 -79.7 -85.7 36 6.0 -79.7 319 36 362.7 362.7 299.2 362.8 0.00 39 107 16170 -79.5 -85.5 36 6.0 -79.5 325 39 367.0 367.0 300.0 367.0 0.00 40 103 16384 -80.5 -86.5 36 6.0 -80.5 319 32 369.1 369.1 300.4 369.1 0.00 41 100 16550 -81.9 -87.9 35 6.0 -81.9 315 27 369.5 369.5 300.5 369.5 0.00 42 98 16663 -82.3 -88.3 35 6.0 -82.3 312 26 370.9 370.9 300.7 370.9 0.00 43 87 17326 -84.7 -90.7 34 6.0 -84.7 330 27 378.9 378.9 302.1 378.9 0.00 44 86 17390 -84.9 -90.9 33 6.0 -84.9 331 27 379.7 379.7 302.2 379.7 0.00 45 85 17455 -84.9 -90.9 33 6.0 -84.9 332 27 381.0 381.0 302.4 381.0 0.00 46 81 17721 -85.1 -91.1 33 6.0 -85.1 336 25 385.9 385.9 303.2 385.9 0.00 47 77 18001 -84.5 -89.5 41 5.0 -84.5 336 13 392.8 392.8 304.2 392.8 0.00 48 77 18001 -84.5 -89.5 41 5.0 -84.5 336 13 392.8 392.8 304.2 392.8 0.00 49 71 18451 -83.9 -89.9 34 6.0 -83.9 293 6 403.3 403.3 305.6 403.3 0.00 50 70 18530 -82.3 -88.3 35 6.0 -82.3 335 5 408.3 408.3 306.3 408.3 0.00 51 69 18611 -81.9 -87.9 35 6.0 -81.9 245 9 410.9 410.9 306.6 410.9 0.00 52 67 18779 -78.7 -85.7 31 7.0 -78.7 323 7 421.3 421.3 307.9 421.3 0.00 53 50 20490 -71.7 -92.7 3 21.0 -71.8 105 20 474.5 474.5 313.0 474.5 0.00 54 30 23580 -58.3 -88.3 1 30.0 -59.4 85 53 585.7 585.7 319.9 585.7 0.01 55 23 25276 -54.1 -85.1 1 31.0 -56.2 87 55 644.3 644.3 322.4 644.4 0.01 56 21 25864 -52.3 -83.3 1 31.0 -55.1 81 51 666.7 666.7 323.3 666.9 0.02 57 20 26180 -52.7 -83.7 1 31.0 -55.4 70 46 674.9 674.9 323.6 675.0 0.02 58 17 27239 -48.7 -80.7 1 32.0 -53.0 79 34 719.8 719.8 325.1 720.1 0.03 59 15 28060 -49.7 -81.7 1 32.0 -54.0 94 15 742.7 742.7 325.7 743.0 0.03 60 13 28998 -49.1 -81.1 1 32.0 -54.1 40 5 775.8 775.8 326.7 776.2 0.04 TRP 87 17326 -84.7 -90.7 34 6.0 -84.7 330 27 378.9 378.9 302.1 378.9 0.00 WND 199 12432 -53.2 -64.2 25 11.0 -53.5 225 62 349.0 349.0 296.4 349.1 0.03 Sounding variables and indices 1000-500 mb thick: 5745.00 m Freezing level: 569.47 mb = 4828.00 m = 15839.69 ft Wetbulb zero: 700.65 mb = 3131.25 m = 10273.01 ft Precipitable water: 1.29 inches Sfc-500 mean rel hum: 40.31 % Est. max temperature: 30.36 C = 86.64 F Sfc-Lift cond lev (LCL): 991.11 mb = 183.16 m = 600.93 ft T: 24.35 C 700-500 lapse rate: 6.53 C/km ThetaE index: 16.62 C Layer 787.0- 700.0 mb Conv cond level (CCL): 834.74 mb = 1663.91 m = 5458.95 ft Mean mixing ratio: 12.82 g/kg Conv temperature: 31.08 C = 87.94 F Cap Strength: 3.82 C Lifted Index: 0.94 C Risk: Showers probable Lifted Index @300 mb: 3.89 C Lifted Index @700 mb: 3.82 C Showalter Index: 1.88 C Risk: Showers probable Total Totals Index: 42.80 C Risk: None Vertical Totals Index: 23.10 C Cross Totals Index: 19.70 C K Index: 8.50 Risk: None Sweat Index: 196.80 Risk: None Energy Index: -1.59 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 15.02 J/kg Max Up Vert Vel: 5.48 m/s Conv Inhibition (B-): 36762.80 J/kg Cap Strength: 3.72 C Lift Cond Lev (LCL): 886.21 mb = 1154.45 m = 3787.53 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 87 at 8 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 1011 15 0 0 -0.0 -0.0 | 267 8 8.5 0.4 1 1000 105 45 6 -4.2 -4.2 | 312 6 4.2 -3.8 2 977 305 55 12 -9.8 -6.9 | 12 7 -1.4 -6.4 3 944 610 70 16 -15.0 -5.5 | 52 8 -6.6 -5.0 4 925 785 75 18 -17.4 -4.7 | 65 10 -8.9 -4.2 5 911 914 80 18 -17.7 -3.1 | 74 10 -9.2 -2.7 6 879 1219 80 19 -18.7 -3.3 | 74 11 -10.2 -2.9 7 850 1511 80 20 -19.7 -3.5 | 75 12 -11.2 -3.0 8 818 1829 75 19 -18.4 -4.9 | 66 11 -9.9 -4.5 9 789 2134 85 17 -16.9 -1.5 | 83 9 -8.5 -1.0 10 761 2438 65 16 -14.5 -6.8 | 44 9 -6.0 -6.3 11 734 2743 45 10 -7.1 -7.1 | 348 7 1.4 -6.6 12 700 3139 25 13 -5.5 -11.8 | 345 12 3.0 -11.3 13 656 3658 15 14 -3.6 -13.5 | 340 14 4.9 -13.1 14 632 3962 10 4 -0.7 -3.9 | 294 9 7.8 -3.5 15 609 4267 315 2 1.4 -1.4 | 276 10 9.9 -1.0 16 586 4572 240 3 2.6 1.5 | 260 11 11.1 1.9 17 564 4877 250 5 4.7 1.7 | 261 13 13.2 2.1 18 543 5182 280 6 5.9 -1.0 | 272 14 14.4 -0.6 19 504 5791 240 8 6.9 4.0 | 254 16 15.4 4.4 20 500 5850 240 8 6.9 4.0 | 254 16 15.4 4.4 21 484 6096 260 9 8.9 1.6 | 263 17 17.3 2.0 22 465 6401 325 9 5.2 -7.4 | 297 15 13.6 -6.9 23 430 7010 260 13 12.8 2.3 | 263 21 21.3 2.7 24 400 7560 285 24 23.2 -6.2 | 280 32 31.7 -5.8 25 397 7620 285 24 23.2 -6.2 | 280 32 31.7 -5.8 26 381 7925 305 25 20.5 -14.3 | 296 32 29.0 -13.9 27 322 9144 285 41 39.6 -10.6 | 282 49 48.1 -10.2 28 300 9660 275 46 45.8 -4.0 | 274 54 54.3 -3.6 29 283 10058 280 49 48.3 -8.5 | 278 57 56.7 -8.1 30 259 10668 265 41 40.8 3.6 | 265 49 49.3 4.0 31 250 10920 245 37 33.5 15.6 | 249 45 42.0 16.1 32 206 12192 220 60 38.6 46.0 | 225 66 47.0 46.4 33 200 12400 220 62 39.9 47.5 | 225 68 48.3 47.9 34 199 12432 225 62 43.8 43.8 | 230 69 52.3 44.3 35 197 12497 225 62 43.8 43.8 | 230 69 52.3 44.3 36 155 14021 265 31 30.9 2.7 | 265 39 39.4 3.1 37 150 14210 270 33 33.0 -0.0 | 269 41 41.5 0.4 38 139 14630 275 29 28.9 -2.5 | 273 37 37.4 -2.1 39 125 15240 300 27 23.4 -13.5 | 292 34 31.9 -13.1 40 107 16154 325 39 22.4 -31.9 | 316 44 30.8 -31.5 41 100 16550 315 27 19.1 -19.1 | 304 33 27.6 -18.7 42 96 16764 310 26 19.9 -16.7 | 300 33 28.4 -16.3 43 91 17069 315 24 17.0 -17.0 | 303 30 25.4 -16.5 44 87 17326 330 27 13.5 -23.4 | 316 32 22.0 -22.9 45 82 17678 335 27 11.4 -24.5 | 320 31 19.9 -24.0 46 77 17983 345 13 3.4 -12.6 | 316 17 11.8 -12.1 47 73 18288 205 8 3.4 7.3 | 237 14 11.9 7.7 48 70 18530 335 5 2.1 -4.5 | 291 11 10.6 -4.1 49 69 18593 235 9 7.4 5.2 | 251 17 15.9 5.6 50 66 18898 15 6 -1.6 -5.8 | 308 9 6.9 -5.4 51 62 19202 145 3 -1.7 2.5 | 247 7 6.8 2.9 52 59 19507 45 10 -7.1 -7.1 | 348 7 1.4 -6.6 53 56 19812 110 9 -8.5 3.1 | 180 4 0.0 3.5 54 53 20117 85 14 -13.9 -1.2 | 82 6 -5.5 -0.8 55 51 20422 110 14 -13.2 4.8 | 138 7 -4.7 5.2 56 50 20490 105 20 -19.3 5.2 | 117 12 -10.8 5.6 57 48 20726 100 17 -16.7 3.0 | 112 9 -8.3 3.4 58 46 21031 95 16 -15.9 1.4 | 104 8 -7.5 1.8 59 43 21336 85 19 -18.9 -1.7 | 83 11 -10.4 -1.2 60 39 21946 75 35 -33.8 -9.1 | 71 27 -25.3 -8.6 61 37 22250 95 40 -39.8 3.5 | 97 32 -31.4 3.9 62 34 22860 95 48 -47.8 4.2 | 97 40 -39.3 4.6 63 31 23470 85 51 -50.8 -4.4 | 85 43 -42.3 -4.0 64 30 23580 85 53 -52.8 -4.6 | 85 45 -44.3 -4.2 65 29 23774 90 54 -54.0 0.0 | 91 46 -45.5 0.4 66 26 24384 80 55 -54.2 -9.6 | 79 47 -45.7 -9.1 67 25 24689 90 56 -56.0 0.0 | 91 48 -47.5 0.4 68 24 24994 85 55 -54.8 -4.8 | 85 47 -46.3 -4.4 69 22 25603 90 56 -56.0 0.0 | 91 48 -47.5 0.4 70 20 26180 70 46 -43.2 -15.7 | 66 38 -34.7 -15.3 71 18 26518 70 45 -42.3 -15.4 | 66 37 -33.8 -15.0 72 14 27432 100 8 -7.9 1.4 | 198 2 0.6 1.8 73 13 27737 65 4 -3.6 -1.7 | 284 5 4.9 -1.3 74 12 28042 250 10 9.4 3.4 | 258 18 17.9 3.9 75 11 28346 295 4 3.6 -1.7 | 276 12 12.1 -1.3 76 10 28651 175 2 -0.2 2.0 | 254 9 8.3 2.4 77 9 28956 250 1 0.9 0.3 | 265 9 9.4 0.8 Wind Parameters Mean winds (0-6000m): 57.1 at 11.3 knts Storm direction: 87.1 at 8.5 knts Shear (0-3000m) pos: 2.8 neg: 2.1 tot: 4.9 10-3/s Storm rel Dir Shear (0-3000m): 80.3 deg Storm rel helicity (0-3000m) pos: 43.6 neg: -32.3 tot: 11.3 m^2/s^2 ave: 3.8 10^-3 m/s^2 rel: 0.18 Storm rel vorticity (0-3000m) horiz: 7.8 stream: 1.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 42.03 Bulk Shear: 0.36 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 56 10 355 5| 15.2 0.0 15.2| 24.4 0.0 24.4 48.9 0.94| 16.7 15.7 1000 68 13 41 6| 9.4 0.0 9.4| 36.4 0.0 36.4 36.4 0.92| 11.4 10.5 1500 73 15 57 7| 6.3 0.6 6.9| 36.8 0.0 36.8 24.5 0.86| 8.2 7.0 2000 75 16 62 8| 4.1 0.4 4.6| 41.3 -5.1 36.2 18.1 0.73| 7.2 5.3 2500 75 16 62 8| 3.3 1.2 4.5| 43.6 -21.6 21.9 8.8 0.38| 7.6 2.9 3000 71 16 54 8| 2.8 2.1 4.9| 43.6 -32.3 11.3 3.8 0.18| 7.8 1.4 4000 61 14 33 8| 2.1 2.1 4.1| 43.6 -62.2 -18.7 -4.7 -0.04| 7.7 -0.3 5000 60 12 20 6| 1.4 1.9 3.3| 48.4 -77.5 -29.1 -5.8 -0.09| 7.1 -0.7 6000 57 11 10 6| 1.2 1.9 3.1| 61.7 -96.9 -35.2 -5.9 -0.10| 6.7 -0.7 Wrote GIF file: /home/apache/climate/data/raob//TTPP/skewt/TTPP.skewt.20251224.12.gif