UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112812.upa.cvt Date: 1200Z 28 NOV 25 Searching for RPMT... Searching the city database file for: RPMT ... Date:1200Z 28 NOV 25 Station: RPMT WMO ident: 98646 Latitude: 10.30 Longitude: 123.97 Elevation: 24.00 ------------------------------------------------------------------------------- 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 1006 24 29.4 25.6 80 3.8 26.6 50 6 302.0 305.9 299.5 364.2 20.96 1 1000 83 29.0 24.8 78 4.2 25.9 35 4 302.1 305.8 299.0 361.7 20.08 2 930 728 24.4 22.0 86 2.4 22.6 56 8 303.8 307.2 298.3 357.9 18.18 3 925 775 24.2 21.8 86 2.4 22.5 60 8 304.1 307.4 298.2 357.9 18.05 4 850 1512 20.6 13.6 64 7.0 15.9 50 6 307.7 309.9 295.0 342.8 11.60 5 827 1749 19.4 12.4 64 7.0 14.8 29 5 308.9 311.0 294.9 342.3 11.01 6 738 2720 12.6 8.5 76 4.1 10.0 27 2 311.7 313.5 294.6 340.9 9.48 7 711 3033 11.2 4.2 62 7.0 7.1 44 1 313.5 314.9 293.4 336.2 7.29 8 705 3104 10.6 7.5 81 3.1 8.7 43 2 313.6 315.4 294.9 342.4 9.27 9 700 3163 10.4 6.6 77 3.8 8.0 40 3 314.0 315.7 294.6 341.3 8.77 10 665 3588 8.4 -0.6 53 9.0 3.5 86 3 316.4 317.5 292.8 333.9 5.51 11 642 3877 6.0 -1.0 61 7.0 2.2 92 3 316.9 317.9 292.9 334.6 5.55 12 633 3993 6.0 -8.0 36 14.0 -0.5 90 3 318.2 318.8 291.4 328.9 3.30 13 626 4084 5.6 0.6 70 5.0 2.8 88 3 318.7 320.0 294.1 339.2 6.40 14 569 4859 1.6 -18.4 21 20.0 -5.7 98 7 322.8 323.1 291.2 328.2 1.57 15 543 5234 -0.5 -12.5 40 12.0 -5.5 119 10 324.7 325.2 292.7 333.8 2.69 16 530 5428 -1.1 -25.1 14 24.0 -8.5 114 11 326.2 326.4 291.6 329.6 0.94 17 521 5564 -2.1 -18.1 28 16.0 -7.9 111 12 326.6 327.0 292.4 332.7 1.76 18 508 5764 -3.1 -16.1 36 13.0 -8.1 106 13 327.8 328.2 293.1 335.2 2.14 19 500 5890 -3.5 -28.5 12 25.0 -10.6 105 13 328.8 328.9 292.1 331.4 0.73 20 489 6066 -4.1 -31.1 10 27.0 -11.3 109 12 330.1 330.3 292.3 332.3 0.58 21 467 6427 -6.9 -29.9 14 23.0 -13.0 111 10 331.0 331.2 292.7 333.6 0.68 22 463 6494 -7.3 -18.3 41 11.0 -11.2 115 10 331.3 331.7 293.9 338.2 1.95 23 460 6545 -7.5 -31.5 13 24.0 -13.6 118 10 331.7 331.8 292.8 333.9 0.60 24 427 7121 -10.9 -40.9 6 30.0 -16.7 154 8 334.5 334.6 293.2 335.5 0.25 25 422 7211 -11.7 -30.7 19 19.0 -16.4 159 8 334.6 334.8 293.6 337.2 0.70 26 421 7229 -11.9 -19.9 51 8.0 -14.6 161 8 334.6 335.0 294.6 341.3 1.87 27 410 7432 -12.5 -28.5 25 16.0 -16.7 173 7 336.4 336.5 294.2 339.7 0.89 28 400 7620 -13.7 -25.7 36 12.0 -17.1 185 7 337.2 337.4 294.7 341.5 1.18 29 395 7715 -14.5 -24.5 42 10.0 -17.4 200 6 337.4 337.6 294.8 342.2 1.33 30 383 7949 -15.5 -36.5 15 21.0 -19.8 235 4 339.0 339.1 294.5 340.7 0.44 31 352 8579 -21.3 -42.3 13 21.0 -24.5 235 8 339.5 339.5 294.4 340.5 0.26 32 347 8684 -22.3 -39.3 20 17.0 -25.1 235 9 339.5 339.6 294.6 341.0 0.36 33 317 9343 -26.5 -31.5 63 5.0 -27.5 208 21 342.6 342.8 295.7 345.9 0.87 34 313 9435 -26.5 -36.5 38 10.0 -28.2 210 21 343.8 344.0 295.7 345.9 0.54 35 308 9551 -27.3 -39.3 31 12.0 -29.1 212 22 344.3 344.4 295.7 345.9 0.41 36 300 9740 -28.9 -39.9 34 11.0 -30.5 215 23 344.6 344.7 295.8 346.2 0.40 37 298 9788 -29.3 -39.3 37 10.0 -30.7 215 23 344.7 344.8 295.8 346.4 0.42 38 293 9909 -30.5 -33.1 78 2.6 -31.0 215 24 344.7 344.9 296.1 347.8 0.80 39 291 9958 -30.5 -36.5 56 6.0 -31.4 215 24 345.4 345.5 296.1 347.6 0.58 40 270 10486 -34.9 -36.5 85 1.6 -35.1 206 22 346.5 346.6 296.4 348.9 0.62 41 263 10670 -36.5 -44.5 43 8.0 -37.3 207 20 346.7 346.8 296.1 347.9 0.28 42 260 10749 -36.9 -46.9 35 10.0 -37.8 208 20 347.3 347.3 296.2 348.2 0.22 43 257 10830 -37.5 -41.4 67 3.9 -37.9 209 19 347.6 347.6 296.4 349.1 0.40 44 254 10911 -38.1 -41.3 72 3.2 -38.5 209 18 347.8 347.9 296.5 349.5 0.40 45 250 11020 -38.9 -42.9 66 4.0 -39.3 210 17 348.2 348.3 296.5 349.6 0.35 46 240 11298 -41.3 -44.3 73 3.0 -41.6 212 18 348.7 348.8 296.6 350.0 0.31 47 227 11673 -43.7 -54.7 29 11.0 -44.3 214 20 350.6 350.7 296.8 351.1 0.10 48 220 11882 -45.5 -50.5 57 5.0 -45.8 215 21 351.0 351.1 297.0 351.7 0.17 49 200 12510 -50.1 -59.1 34 9.0 -50.4 245 12 353.4 353.4 297.4 353.7 0.07 50 198 12575 -50.5 -58.5 38 8.0 -50.8 245 12 353.8 353.8 297.5 354.1 0.07 51 196 12641 -51.1 -62.1 26 11.0 -51.4 245 12 353.9 353.9 297.5 354.1 0.05 52 181 13153 -55.9 -62.9 41 7.0 -56.1 215 13 354.2 354.2 297.5 354.4 0.04 53 175 13366 -57.3 -71.3 15 14.0 -57.5 215 13 355.3 355.3 297.8 355.4 0.01 54 163 13810 -61.5 -72.5 22 11.0 -61.6 182 10 355.6 355.6 297.8 355.6 0.01 55 159 13964 -62.5 -67.5 51 5.0 -62.6 177 9 356.4 356.4 298.0 356.5 0.03 56 150 14320 -65.7 -70.7 50 5.0 -65.8 165 7 356.9 356.9 298.1 357.0 0.02 57 146 14483 -67.1 -72.1 49 5.0 -67.1 168 8 357.2 357.2 298.2 357.3 0.02 58 101 16615 -83.5 -87.4 50 3.9 -83.5 90 26 365.4 365.4 299.7 365.4 0.00 59 100 16670 -83.7 -87.7 49 4.0 -83.7 90 27 366.0 366.0 299.8 366.0 0.00 60 80 17894 -89.5 -94.1 41 4.6 -89.5 130 40 378.2 378.2 301.9 378.2 0.00 61 73 18402 -79.5 -87.5 25 8.0 -79.5 142 36 409.4 409.4 306.5 409.4 0.00 62 71 18559 -80.1 -88.1 25 8.0 -80.1 144 26 411.3 411.3 306.7 411.4 0.00 63 70 18640 -79.3 -88.3 21 9.0 -79.3 60 17 414.7 414.7 307.1 414.7 0.00 64 67 18887 -79.1 -88.1 21 9.0 -79.1 30 17 420.4 420.4 307.7 420.4 0.00 65 64 19149 -73.3 -87.3 10 14.0 -73.4 77 26 438.7 438.7 309.7 438.7 0.00 66 60 19526 -72.5 -88.5 7 16.0 -72.6 60 14 448.6 448.6 310.7 448.6 0.00 67 50 20590 -72.9 -89.9 6 17.0 -73.0 115 23 471.7 471.7 312.8 471.7 0.00 68 47 20955 -70.1 -90.1 4 20.0 -70.2 113 17 486.8 486.8 314.0 486.8 0.00 69 44 21346 -71.9 -90.9 4 19.0 -72.1 108 21 491.7 491.7 314.4 491.7 0.00 70 41 21765 -69.5 -90.5 3 21.0 -69.7 85 20 507.7 507.7 315.5 507.7 0.00 TRP 80 17894 -89.5 -94.1 41 4.6 -89.5 130 40 378.2 378.2 301.9 378.2 0.00 WND Sounding variables and indices 1000-500 mb thick: 5807.00 m Freezing level: 549.19 mb = 5144.73 m = 16878.82 ft Wetbulb zero: 634.58 mb = 3972.60 m = 13033.32 ft Precipitable water: 2.02 inches Sfc-500 mean rel hum: 59.15 % Est. max temperature: 34.80 C = 94.63 F Sfc-Lift cond lev (LCL): 952.73 mb = 513.10 m = 1683.37 ft T: 25.93 C 700-500 lapse rate: 5.10 C/km ThetaE index: 27.94 C Layer 1000.0- 705.0 mb Conv cond level (CCL): 864.94 mb = 1360.12 m = 4462.28 ft Mean mixing ratio: 18.77 g/kg Conv temperature: 34.35 C = 93.82 F Cap Strength: 1.36 C Lifted Index: -3.58 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -5.25 C Lifted Index @700 mb: -2.57 C Showalter Index: 2.16 C Risk: Showers probable Total Totals Index: 41.20 C Risk: None Vertical Totals Index: 24.10 C Cross Totals Index: 17.10 C K Index: 33.90 Risk: 60-80 % chance of thunderstorms Sweat Index: 188.20 Risk: None Energy Index: -2.09 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1832.99 J/kg Max Up Vert Vel: 60.55 m/s Conv Inhibition (B-): 33.97 J/kg Cap Strength: 1.36 C Lift Cond Lev (LCL): 912.07 mb = 897.65 m = 2945.03 ft Lev Free Conv (LFC): 807.07 mb = 1956.99 m = 6420.48 ft Equ Level (EL): 127.07 mb = 15286.42 m = 50151.67 ft B at Equ Level: 1814.74 J/kg Max Parcel Lev (MPL): 67.07 mb = 18880.76 m = 61943.98 ft Wind level data Storm motion: 108 at 4 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 1006 24 50 6 -4.6 -3.9 | 7 5 -0.6 -5.1 1 1000 83 35 4 -2.3 -3.3 | 340 5 1.7 -4.6 2 975 305 30 5 -2.5 -4.3 | 345 6 1.5 -5.6 3 942 610 45 8 -5.7 -5.7 | 14 7 -1.7 -6.9 4 925 775 60 8 -6.9 -4.0 | 29 6 -2.9 -5.3 5 910 914 55 7 -5.7 -4.0 | 18 6 -1.7 -5.3 6 850 1512 50 6 -4.6 -3.9 | 7 5 -0.6 -5.1 7 790 2134 355 3 0.3 -3.0 | 315 6 4.2 -4.3 8 710 3048 45 1 -0.7 -0.7 | 301 4 3.3 -2.0 9 700 3163 40 3 -1.9 -2.3 | 330 4 2.1 -3.6 10 659 3658 95 3 -3.0 0.3 | 315 1 1.0 -1.0 11 588 4572 80 4 -3.9 -0.7 | 359 2 0.0 -2.0 12 546 5182 120 10 -8.7 5.0 | 129 6 -4.7 3.7 13 506 5791 105 13 -12.6 3.4 | 104 9 -8.6 2.1 14 500 5890 105 13 -12.6 3.4 | 104 9 -8.6 2.1 15 487 6096 110 12 -11.3 4.1 | 111 8 -7.3 2.8 16 468 6401 110 10 -9.4 3.4 | 112 6 -5.4 2.1 17 400 7620 185 7 0.6 7.0 | 219 7 4.6 5.7 18 384 7925 235 4 3.3 2.3 | 262 7 7.3 1.0 19 339 8839 235 10 8.2 5.7 | 250 13 12.2 4.5 20 325 9144 205 20 8.5 18.1 | 216 21 12.4 16.9 21 300 9740 215 23 13.2 18.8 | 224 25 17.2 17.6 22 287 10058 215 25 14.3 20.5 | 224 27 18.3 19.2 23 275 10363 205 23 9.7 20.8 | 215 24 13.7 19.6 24 250 11020 210 17 8.5 14.7 | 223 18 12.5 13.4 25 220 11887 215 21 12.0 17.2 | 225 23 16.0 15.9 26 210 12192 200 15 5.1 14.1 | 215 16 9.1 12.8 27 200 12497 240 10 8.7 5.0 | 254 13 12.6 3.7 28 200 12510 245 12 10.9 5.1 | 256 15 14.9 3.8 29 191 12802 245 11 10.0 4.6 | 256 14 14.0 3.4 30 182 13106 215 13 7.5 10.6 | 231 15 11.4 9.4 31 173 13411 215 13 7.5 10.6 | 231 15 11.4 9.4 32 165 13716 185 10 0.9 10.0 | 209 10 4.9 8.7 33 150 14320 165 7 -1.8 6.8 | 202 6 2.2 5.5 34 150 14326 180 10 0.0 10.0 | 205 10 4.0 8.7 35 142 14630 155 6 -2.5 5.4 | 199 4 1.5 4.2 36 128 15240 90 13 -13.0 0.0 | 82 9 -9.0 -1.3 37 115 15850 95 16 -15.9 1.4 | 91 12 -12.0 0.1 38 100 16670 90 27 -27.0 0.0 | 87 23 -23.0 -1.3 39 98 16764 75 22 -21.3 -5.7 | 68 19 -17.3 -7.0 40 93 17069 90 27 -27.0 0.0 | 87 23 -23.0 -1.3 41 80 17894 130 40 -30.6 25.7 | 133 36 -26.7 24.4 42 79 17983 110 34 -31.9 11.6 | 110 30 -28.0 10.4 43 75 18288 140 43 -27.6 32.9 | 143 40 -23.7 31.7 44 71 18593 145 24 -13.8 19.7 | 152 21 -9.8 18.4 45 70 18640 60 17 -14.7 -8.5 | 48 15 -10.7 -9.8 46 67 18898 30 17 -8.5 -14.7 | 16 17 -4.5 -16.0 47 64 19202 85 28 -27.9 -2.4 | 81 24 -23.9 -3.7 48 60 19507 60 14 -12.1 -7.0 | 45 12 -8.1 -8.3 49 57 19812 55 16 -13.1 -9.2 | 41 14 -9.1 -10.5 50 50 20590 115 23 -20.8 9.7 | 117 19 -16.9 8.4 51 49 20726 105 12 -11.6 3.1 | 104 8 -7.6 1.8 52 46 21031 120 21 -18.2 10.5 | 123 17 -14.2 9.2 53 40 21641 80 20 -19.7 -3.5 | 73 16 -15.7 -4.7 54 38 21946 85 26 -25.9 -2.3 | 81 22 -21.9 -3.5 Wind Parameters Mean winds (0-6000m): 77.7 at 5.6 knts Storm direction: 107.7 at 4.2 knts Shear (0-3000m) pos: 0.7 neg: 0.9 tot: 1.7 10-3/s Storm rel Dir Shear (0-3000m): -64.8 deg Storm rel helicity (0-3000m) pos: 8.4 neg: -14.5 tot: -6.1 m^2/s^2 ave: -2.0 10^-3 m/s^2 rel: -0.29 Storm rel vorticity (0-3000m) horiz: 3.1 stream: -0.9 10^-3/s Energy-Hel index: 0.10 Bulk Rich Number: 904.88 Bulk Shear: 2.03 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 36 5 350 6| 0.0 1.6 1.6| 4.3 -3.0 1.3 2.6 0.06| 5.7 0.4 1000 46 6 6 6| 0.9 0.8 1.7| 8.4 -4.4 4.0 4.0 0.18| 4.9 0.9 1500 48 6 8 6| 0.6 0.6 1.2| 8.4 -5.8 2.6 1.7 0.07| 3.6 0.3 2000 45 6 3 5| 0.4 1.4 1.8| 8.4 -12.2 -3.9 -1.9 -0.24| 3.8 -0.9 2500 42 5 355 5| 0.6 1.1 1.7| 8.4 -13.5 -5.1 -2.0 -0.26| 3.5 -0.9 3000 40 5 349 5| 0.7 0.9 1.7| 8.4 -14.5 -6.1 -2.0 -0.29| 3.1 -0.9 4000 46 4 347 4| 0.8 0.7 1.5| 10.6 -14.7 -4.1 -1.0 -0.14| 3.0 -0.4 5000 57 4 355 4| 1.2 0.5 1.7| 14.0 -14.7 -0.7 -0.1 0.07| 3.0 0.2 6000 78 6 31 3| 1.3 0.4 1.6| 17.4 -20.6 -3.2 -0.5 0.03| 3.2 0.1 Wrote GIF file: /home/apache/climate/data/raob//RPMT/skewt/RPMT.skewt.20251128.12.gif