UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102200.upa.cvt Date: 0000Z 22 OCT 25 Searching for LIPI... Searching the city database file for: LIPI ... Date:0000Z 22 OCT 25 Station: LIPI WMO ident: 16045 Latitude: 45.98 Longitude: 13.05 Elevation: 53.00 ------------------------------------------------------------------------------- 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 1001 53 14.0 13.2 95 0.8 13.5 45 5 287.1 288.7 286.6 313.7 9.56 1 1000 64 14.0 13.2 95 0.8 13.5 45 5 287.1 288.8 286.6 313.8 9.57 2 925 720 11.2 10.6 96 0.6 10.9 150 2 290.8 292.3 287.2 315.4 8.70 3 860 1325 7.2 7.1 99 0.1 7.2 219 4 292.7 294.0 286.7 313.9 7.37 4 850 1422 7.8 5.6 86 2.2 6.6 230 4 294.3 295.5 286.6 313.8 6.72 5 839 1530 8.2 4.1 75 4.1 6.0 232 5 295.8 296.9 286.6 313.7 6.12 6 749 2456 1.0 -0.6 89 1.6 0.3 246 14 297.8 298.7 286.1 312.3 4.89 7 727 2696 1.0 -7.0 55 8.0 -2.3 250 16 300.3 300.9 285.2 309.8 3.11 8 709 2897 0.0 -8.0 55 8.0 -3.3 253 18 301.4 301.9 285.5 310.4 2.95 9 700 3000 0.0 -9.0 51 9.0 -3.6 255 19 302.5 303.0 285.7 311.0 2.76 10 689 3127 -0.9 -10.9 47 10.0 -4.7 255 19 302.9 303.3 285.5 310.4 2.41 11 667 3385 -2.1 -9.1 59 7.0 -4.9 256 20 304.3 304.9 286.5 313.3 2.88 12 541 5012 -14.1 -14.2 99 0.1 -14.2 263 25 308.8 309.3 287.5 316.3 2.35 13 534 5112 -13.3 -17.2 72 3.9 -14.5 263 25 310.9 311.3 287.8 317.0 1.86 14 516 5372 -14.7 -19.2 69 4.5 -16.0 264 26 312.3 312.6 288.0 317.6 1.62 15 508 5490 -15.7 -19.5 73 3.8 -16.7 265 27 312.5 312.8 288.0 317.8 1.61 16 506 5520 -15.7 -19.7 71 4.0 -16.8 265 27 312.8 313.1 288.1 318.1 1.58 17 500 5610 -16.3 -20.5 70 4.2 -17.4 265 27 313.2 313.5 288.1 318.1 1.50 18 483 5870 -18.5 -21.7 76 3.2 -19.3 267 27 313.6 313.8 288.2 318.2 1.40 19 418 6932 -26.5 -30.8 67 4.3 -27.2 273 27 316.5 316.7 288.4 319.0 0.70 20 414 7002 -26.7 -37.7 35 11.0 -28.1 273 27 317.2 317.2 288.2 318.5 0.36 21 402 7214 -27.9 -40.9 28 13.0 -29.4 275 27 318.3 318.3 288.5 319.3 0.27 22 400 7250 -28.3 -40.3 31 12.0 -29.7 275 27 318.2 318.3 288.5 319.3 0.28 23 383 7559 -31.1 -36.1 61 5.0 -31.7 277 26 318.5 318.6 288.8 320.1 0.46 24 376 7689 -31.7 -43.7 30 12.0 -32.8 277 26 319.4 319.4 288.8 320.2 0.21 25 361 7975 -33.7 -48.7 21 15.0 -34.8 279 25 320.5 320.5 289.0 320.9 0.13 26 354 8112 -34.7 -47.7 26 13.0 -35.7 279 25 320.9 320.9 289.2 321.5 0.14 27 300 9240 -44.9 -50.9 51 6.0 -45.2 285 22 322.1 322.1 289.5 322.5 0.12 28 250 10430 -55.7 -57.2 83 1.5 -55.7 285 27 323.3 323.3 289.8 323.5 0.07 29 247 10507 -56.5 -57.5 88 1.0 -56.5 285 27 323.2 323.2 289.8 323.4 0.07 30 230 10957 -59.7 -62.1 73 2.4 -59.7 285 30 325.0 325.0 290.3 325.1 0.04 31 220 11236 -60.5 -65.1 55 4.6 -60.6 285 31 327.9 327.9 291.2 328.0 0.03 32 218 11293 -60.3 -64.6 57 4.3 -60.4 285 32 329.1 329.1 291.5 329.2 0.03 33 213 11439 -57.1 -75.1 8 18.0 -57.3 287 34 336.2 336.2 293.4 336.3 0.01 34 200 11840 -55.1 -76.1 6 21.0 -55.4 290 39 345.5 345.5 295.6 345.5 0.01 35 197 11936 -54.5 -77.5 4 23.0 -54.8 290 39 348.0 348.0 296.2 348.0 0.01 36 175 12687 -57.9 -79.9 4 22.0 -58.1 290 37 354.4 354.4 297.5 354.4 0.00 37 158 13332 -56.7 -82.7 2 26.0 -57.0 290 35 366.9 366.9 300.0 366.9 0.00 38 150 13660 -57.5 -82.5 3 25.0 -57.8 290 34 371.0 371.0 300.8 371.0 0.00 39 116 15270 -62.1 -85.1 3 23.0 -62.3 287 31 390.8 390.8 303.9 390.8 0.00 40 110 15602 -58.7 -84.7 2 26.0 -59.0 286 31 403.2 403.2 305.6 403.2 0.00 41 100 16200 -59.9 -84.9 2 25.0 -60.2 285 30 412.0 412.0 306.7 412.0 0.00 42 83 17349 -63.1 -88.1 2 25.0 -63.3 285 34 428.0 428.0 308.6 428.0 0.00 43 70 18400 -60.3 -87.3 2 27.0 -60.7 285 37 455.4 455.4 311.4 455.4 0.00 44 68 18581 -58.9 -87.9 1 29.0 -59.4 284 35 462.2 462.2 312.0 462.2 0.00 45 64 18959 -61.1 -88.1 2 27.0 -61.5 281 32 465.4 465.4 312.3 465.5 0.00 46 59 19468 -56.9 -86.9 1 30.0 -57.6 277 27 485.8 485.8 313.9 485.9 0.00 47 50 20500 -63.3 -88.3 2 25.0 -63.7 270 18 494.3 494.3 314.5 494.3 0.00 48 48 20750 -64.7 -89.7 2 25.0 -65.0 269 20 496.8 496.8 314.7 496.8 0.00 49 41 21726 -58.3 -88.3 1 30.0 -59.2 266 27 535.6 535.6 317.3 535.7 0.00 50 35 22722 -58.1 -88.1 1 30.0 -59.1 263 33 561.0 561.0 318.7 561.0 0.00 51 30 23690 -59.3 -88.3 1 29.0 -60.3 260 40 583.0 583.0 319.8 583.0 0.01 52 28 24123 -60.5 -88.5 1 28.0 -61.4 265 40 591.3 591.3 320.2 591.3 0.01 53 21 25961 -50.7 -85.7 1 35.0 -53.9 286 39 671.5 671.6 323.5 671.6 0.01 54 20 26280 -50.9 -85.9 1 35.0 -54.1 290 39 680.4 680.4 323.8 680.5 0.01 55 18 26967 -49.1 -85.1 1 36.0 -53.1 288 43 706.9 706.9 324.7 707.0 0.02 56 12 29593 -54.3 -87.3 1 33.0 -57.8 279 59 775.4 775.4 326.6 775.5 0.02 57 11 30155 -50.1 -86.1 1 36.0 -55.2 277 62 810.1 810.2 327.5 810.3 0.02 58 10 30780 -48.1 -85.1 1 37.0 -54.4 275 66 840.0 840.0 328.2 840.3 0.03 59 10 30780 -48.7 -85.7 1 37.0 -54.8 275 66 837.8 837.8 328.1 838.0 0.03 60 9.3 31263 -43.5 -83.5 0 40.0 -52.2 875.1 875.2 329.0 875.5 0.04 61 7.8 32438 -46.5 -84.5 1 38.0 -54.5 908.3 908.3 329.6 908.7 0.04 TRP 220 11236 -60.5 -65.1 55 4.6 -60.6 285 31 327.9 327.9 291.2 328.0 0.03 WND Sounding variables and indices 1000-500 mb thick: 5546.00 m Freezing level: 700.00 mb = 3000.00 m = 9842.40 ft Wetbulb zero: 746.83 mb = 2479.15 m = 8133.61 ft Precipitable water: 1.05 inches Sfc-500 mean rel hum: 79.36 % Est. max temperature: 21.09 C = 69.96 F Sfc-Lift cond lev (LCL): 989.25 mb = 154.97 m = 508.42 ft T: 13.61 C 700-500 lapse rate: 6.25 C/km ThetaE index: 5.61 C Layer 860.0- 709.0 mb Conv cond level (CCL): 921.57 mb = 750.85 m = 2463.38 ft Mean mixing ratio: 8.97 g/kg Conv temperature: 17.79 C = 64.03 F Cap Strength: 3.03 C Lifted Index: 3.07 C Risk: None Lifted Index @300 mb: 5.53 C Lifted Index @700 mb: 1.86 C Showalter Index: 3.66 C Risk: None Total Totals Index: 46.00 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.10 C Cross Totals Index: 21.90 C K Index: 20.70 Risk: 20-40 % chance of thunderstorms Sweat Index: 102.20 Risk: None Energy Index: 0.85 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 18.77 J/kg Max Up Vert Vel: 6.13 m/s Conv Inhibition (B-): 6.96 J/kg Cap Strength: 3.09 C Lift Cond Lev (LCL): 940.74 mb = 578.01 m = 1896.33 ft Lev Free Conv (LFC): 875.74 mb = 1174.70 m = 3853.95 ft Equ Level (EL): 855.74 mb = 1366.41 m = 4482.91 ft B at Equ Level: 17.24 J/kg Max Parcel Lev (MPL): 815.74 mb = 1759.09 m = 5771.24 ft Wind level data Storm motion: 289 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 1001 53 45 5 -3.5 -3.5 | 91 15 -14.9 0.4 1 1000 64 45 5 -3.5 -3.5 | 91 15 -14.9 0.4 2 925 720 150 2 -1.0 1.7 | 115 14 -12.4 5.6 3 850 1422 230 4 3.1 2.6 | 128 11 -8.3 6.5 4 700 3000 255 19 18.4 4.9 | 218 11 7.0 8.8 5 500 5610 265 27 26.9 2.4 | 248 17 15.5 6.3 6 400 7250 275 27 26.9 -2.4 | 264 16 15.5 1.6 7 300 9240 285 22 21.3 -5.7 | 280 10 9.9 -1.8 8 250 10430 285 27 26.1 -7.0 | 282 15 14.7 -3.1 9 220 11236 285 31 29.9 -8.0 | 282 19 18.6 -4.1 10 200 11840 290 39 36.6 -13.3 | 290 27 25.3 -9.4 11 150 13660 290 34 31.9 -11.6 | 291 22 20.6 -7.7 12 100 16200 285 30 29.0 -7.8 | 282 18 17.6 -3.9 13 70 18400 285 37 35.7 -9.6 | 283 25 24.4 -5.7 14 50 20500 270 18 18.0 -0.0 | 240 8 6.6 3.9 15 30 23690 260 40 39.4 6.9 | 249 30 28.0 10.9 16 20 26280 290 39 36.6 -13.3 | 290 27 25.3 -9.4 17 10 30780 275 66 65.7 -5.8 | 272 54 54.4 -1.8 Wind Parameters Mean winds (0-6000m): 259.0 at 16.0 knts Storm direction: 289.0 at 12.0 knts Shear (0-3000m) pos: 4.0 neg: 0.0 tot: 4.0 10-3/s Storm rel Dir Shear (0-3000m): 127.7 deg Storm rel helicity (0-3000m) pos: 75.6 neg: 0.0 tot: 75.6 m^2/s^2 ave: 25.2 10^-3 m/s^2 rel: 0.90 Storm rel vorticity (0-3000m) horiz: 4.7 stream: 4.2 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.36 Bulk Shear: 52.26 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 70 4 100 15| 5.3 0.0 5.3| 21.9 0.0 21.9 43.9 0.94| 5.9 5.6 1000 95 3 106 15| 3.9 0.0 3.9| 30.8 0.0 30.8 30.8 0.88| 4.6 4.0 1500 165 3 120 14| 3.5 0.0 3.5| 38.1 0.0 38.1 25.4 0.81| 4.4 3.5 2000 221 4 131 11| 3.8 0.0 3.8| 50.3 0.0 50.3 25.2 0.86| 4.5 3.9 2500 238 6 139 9| 4.0 0.0 4.0| 62.8 0.0 62.8 25.1 0.89| 4.7 4.1 3000 248 8 150 8| 4.0 0.0 4.0| 75.6 0.0 75.6 25.2 0.90| 4.7 4.2 4000 253 11 173 7| 3.4 0.0 3.4| 84.6 0.0 84.6 21.1 0.89| 4.0 3.5 5000 256 14 195 7| 3.0 0.0 3.0| 94.7 0.0 94.7 18.9 0.88| 3.5 3.1 6000 259 16 212 8| 2.6 0.0 2.6|106.3 0.0 106.3 17.7 0.87| 3.2 2.8 Wrote GIF file: /home/apache/climate/data/raob//LIPI/skewt/LIPI.skewt.20251022.00.gif