UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120900.upa.cvt Date: 0000Z 9 DEC 25 Searching for VIJP... Searching the city database file for: VIJP ... Date:0000Z 9 DEC 25 Station: VIJP WMO ident: 42348 Latitude: 26.82 Longitude: 75.81 Elevation: 390.00 ------------------------------------------------------------------------------- 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 978 390 12.0 5.0 62 7.0 8.3 0 0 287.0 287.9 282.5 302.8 5.59 1 179 12850 -61.1 -91.1 1 30.0 -61.3 240 46 346.8 346.8 295.9 346.8 0.00 2 150 13950 -61.5 -91.5 1 30.0 -61.7 250 61 364.1 364.1 299.5 364.1 0.00 3 100 16460 -69.7 -96.7 1 27.0 -69.8 260 44 393.1 393.1 304.2 393.1 0.00 TRP 179 12850 -61.1 -91.1 1 30.0 -61.3 240 46 346.8 346.8 295.9 346.8 0.00 WND Sounding variables and indices Freezing level: 846.84 mb = 2435.38 m = 7990.00 ft Wetbulb zero: 882.27 mb = 1145.84 m = 3759.26 ft Precipitable water: 0.89 inches Sfc-500 mean rel hum: 61.25 % Est. max temperature: 18.39 C = 65.10 F Sfc-Lift cond lev (LCL): 879.65 mb = 1167.65 m = 3830.83 ft T: 7.44 C 700-500 lapse rate: 5.87 C/km ThetaE index: 0.00 C Layer 978.0- -0.0 mb Conv cond level (CCL): 179.00 mb = 12849.79 m = 42157.58 ft Mean mixing ratio: 14.42 g/kg Conv temperature: 161.82 C = 323.28 F Cap Strength: -4.54 C Lifted Index: -3.66 C Risk: Severe thunderstorms possible Lifted Index @300 mb: 4.03 C Lifted Index @700 mb: -5.23 C Showalter Index: 9.99 C Risk: None Total Totals Index: 36.78 C Risk: None Vertical Totals Index: 22.84 C Cross Totals Index: 13.94 C K Index: 8.37 Risk: None Sweat Index: 25.77 Risk: None Energy Index: 1.72 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 234962.16 J/kg Max Up Vert Vel: 685.51 m/s Conv Inhibition (B-): 9310.85 J/kg Cap Strength: 0.81 C Lift Cond Lev (LCL): 1103.00 mb = -9999.00 m = -9999.00 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 355 at 13 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 ---------------------------------------------------------- 0 978 390 0 0 -0.0 -0.0 | 175 13 -1.0 12.6 1 953 610 320 8 5.1 -6.1 | 212 8 4.1 6.5 2 925 861 315 8 5.7 -5.7 | 214 8 4.6 6.9 3 919 914 315 8 5.7 -5.7 | 214 8 4.6 6.9 4 887 1219 325 11 6.3 -9.0 | 236 6 5.3 3.6 5 850 1580 325 13 7.5 -10.6 | 253 7 6.4 1.9 6 825 1829 315 12 8.5 -8.5 | 241 9 7.5 4.1 7 795 2134 320 11 7.1 -8.4 | 235 7 6.0 4.2 8 766 2438 320 10 6.4 -7.7 | 228 7 5.4 4.9 9 738 2743 330 14 7.0 -12.1 | 265 6 6.0 0.5 10 712 3048 335 19 8.0 -17.2 | 303 8 7.0 -4.6 11 700 3184 335 19 8.0 -17.2 | 303 8 7.0 -4.6 12 659 3658 325 22 12.6 -18.0 | 295 13 11.6 -5.4 13 634 3962 320 21 13.5 -16.1 | 286 13 12.5 -3.5 14 610 4267 315 19 13.4 -13.4 | 274 12 12.4 -0.8 15 587 4572 315 17 12.0 -12.0 | 267 11 11.0 0.6 16 565 4877 325 19 10.9 -15.6 | 287 10 9.9 -3.0 17 523 5486 330 25 12.5 -21.7 | 308 15 11.5 -9.1 18 500 5840 330 23 11.5 -19.9 | 305 13 10.5 -7.3 19 483 6096 330 24 12.0 -20.8 | 307 14 11.0 -8.2 20 400 7500 335 30 12.7 -27.2 | 321 19 11.6 -14.6 21 393 7620 335 30 12.7 -27.2 | 321 19 11.6 -14.6 22 316 9144 325 26 14.9 -21.3 | 302 16 13.9 -8.7 23 300 9510 300 23 19.9 -11.5 | 267 19 18.9 1.1 24 252 10668 285 25 24.1 -6.5 | 255 24 23.1 6.1 25 250 10730 285 27 26.1 -7.0 | 257 26 25.1 5.6 26 200 12160 270 32 32.0 -0.0 | 248 33 31.0 12.6 27 199 12192 285 36 34.8 -9.3 | 264 34 33.7 3.3 28 179 12850 240 46 39.8 23.0 | 227 53 38.8 35.6 29 156 13716 245 51 46.2 21.6 | 233 57 45.2 34.1 30 150 13950 250 61 57.3 20.9 | 239 65 56.3 33.5 31 122 15240 265 48 47.8 4.2 | 250 50 46.8 16.8 32 100 16460 260 44 43.3 7.6 | 244 47 42.3 20.2 Wind Parameters Mean winds (0-6000m): 325.3 at 16.9 knts Storm direction: 355.3 at 12.6 knts Shear (0-3000m) pos: 1.7 neg: 2.1 tot: 3.8 10-3/s Storm rel Dir Shear (0-3000m): 124.4 deg Storm rel helicity (0-3000m) pos: 37.0 neg: -7.8 tot: 29.2 m^2/s^2 ave: 9.7 10^-3 m/s^2 rel: 0.51 Storm rel vorticity (0-3000m) horiz: 5.2 stream: 2.6 10^-3/s Energy-Hel index: 31.52 Bulk Rich Number: 15546.32 Bulk Shear: 15.11 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 ------------------------------------------------------------------------------- 500 318 6 202 9| 0.0 8.2 8.2| 12.7 0.0 12.7 25.4 0.63| 9.4 5.9 1000 321 8 213 8| 2.2 4.1 6.3| 19.8 0.0 19.8 19.8 0.70| 6.9 4.9 1500 321 10 224 7| 1.5 2.8 4.3| 21.5 -3.4 18.1 12.1 0.52| 5.8 3.0 2000 320 10 227 7| 0.9 2.1 3.0| 21.5 -6.3 15.1 7.6 0.39| 4.8 1.9 2500 322 11 232 7| 2.1 1.7 3.8| 32.5 -6.3 26.2 10.5 0.54| 5.3 2.8 3000 325 12 244 6| 1.7 2.1 3.8| 37.0 -7.8 29.2 9.7 0.51| 5.2 2.6 4000 324 14 261 7| 1.3 1.6 2.9| 37.0 -28.3 8.7 2.2 0.24| 4.9 1.2 5000 324 15 268 8| 1.8 1.3 3.1| 59.0 -30.3 28.7 5.7 0.33| 5.0 1.6 6000 325 17 278 9| 1.7 1.1 2.7| 66.0 -32.8 33.2 5.5 0.32| 4.6 1.5 Wrote GIF file: /home/apache/climate/data/raob//VIJP/skewt/VIJP.skewt.20251209.00.gif