QUALITY ASSESSMENT OF SEA LEVEL DATA by the UH SEA LEVEL CENTER/NATIONAL OCEANOGRAPHIC DATA CENTER JOINT ARCHIVE FOR SEA LEVEL Updated: 12 Nov 2019 Station : Cilicap-B Latitude: 07 45.1S Country : Indonesia Longitude: 109 01.0E JASL # : 162B Time Meridian: 105E (GMT + 7 hr) GLOSS # : 291 Originator #: 162 NODC #: 30107902 Contributor : University of Hawaii Sea Level Center (UHSLC) 1000 Pope Rd. MSB 317 Honolulu, HI 96822 Originator : UHSLC in collaboration with BAKOSURTANAL J1. Raya Jakarta Bogar Km 46 P. O. Box 46 Cibinong, Indonesia Original Data: digital Instrmnt Type: 1) 2/2007 - radar (RAD) gauge (Vega Vegapuls 62) 2) 2/2007 - Handar Encoder 436-A (ENC), float/well 3) 2/2007 - pressure transducer (PRS) Primary channel used in JASL set: 2/2007-7/11/2007: RAD 7/12/2007-5/22/2009: PRS 5/23/2009-: RAD *short gaps in primary channel filled with other channels as available; see UHSLC for specific dates Digitzd Intvl: 3 min (RAD); 2 min (PRS); 15 min (ENC) Present Data : Hourly, daily, and monthly values obtained by: Hourly : 3-point Hanning Filter centered on the hour Daily : 119-point convolution filter (Bloomfield, 1976) centered on noon applied to the hourly data with respective periods of the 95, 50, and 5% amplitude points at 124.0, 60.2, and 40.2 hours Monthly: Simple average of all daily values; calculated if 7 or fewer days are missing Span of data : 20 Feb 2007 - 13 Jul 2017 Gaps > 1 mon : none Time Refernce: GMT (hours 00-23) Space-filler Flag :-9999 Units : millimeters Missing Data Flag : 9999 Existing : Yes Operational : Yes Sat. Trans. : Yes Distribution : 2007-2017 Refernce Levl: Heights are referred to the station tide staff zero, which is linked to land-based benchmarks. This reference zero is unique to this station and is not an official datum (chart, national, etc.) and is not relative to local tidal parameters, such as mean lower low water. See the Originators for benchmark descriptions, maps, and the geodetic levelling history. Comment : The series is separate from 162A and 162C until a link can be established between the reference levels. Daily means agree well with altimeter and tide gauge daily means of Prigi, Indonesia. JASL Nov 2019 update replaces 2016- 13 Jul 2017. CI MISSING REPLACED GAPS QUESTIONABLE YEAR (%) DATA OR BAD DATA FLUCTUATIONS ---- --- -------------------- --------------- -------------------- 2007 86 none none none 2008 99 160-162 none none 2009 95 48-69 (20)055-(14)056 none (17)061-(10)062 (12)062-(11)063 (07)123-(23)123 2010 100 none (12)089-(03)090 none (00)335-(07)335 (11)340-(23)340 (15)341-(00)342 (13)342-(00)343 (11)343-(00)344 (08)344-(01)345 (11)345-(23)345 (12)346-(00)347 (11)347-(23)347 (11)348-(23)348 (12)349-(23)349 (11)350-(23)350 (10)351-(23)351 (13)352-(00)353 (13)353-(00)354 (11)354-(23)354 (12)355-(00)356 (12)356-(00)357 (12)357-(00)358 (13)358-(23)358 (13)359-(00)360 (11)360-(00)361 (10)361-(23)361 (11)362-(00)363 (11)363-(23)363 (12)364-(00)365 (12)365-(23)365 (11)001-(00)002 2011 100 none (11)002-(00)003 none (11)003-(23)003 (11)004-(23)004 (11)005-(23)005 (11)006-(02)007 (11)007-(01)008 (11)008-(00)009 (11)009-(00)010 (11)010-(23)010 (10)011-(23)011 (11)181-(18)181 2012 100 none none none 2013 100 none none none 2014 98 329-335 none none 2015 100 none (14)196-(01)197 none (14)197-(00)198 (16)199-(00)200 (13)201-(00)202 (17)202-(00)203 (15)203-(23)203 (13)204-(00)205 (13)205-(00)206 (13)206-(00)207 (13)207-(00)208 (14)208-(00)209 (13)209-(00)210 (13)210-(00)211 (12)211-(01)212 (11)212-(00)213 (11)213-(00)214 (11)214-(00)215 (11)215-(00)216 (11)216-(00)217 (12)217-(00)218 (12)218-(00)219 (12)219-(00)220 (12)220-(00)221 (12)221-(01)222 (12)222-(00)223 (12)223-(00)224 (12)224-(00)225 (13)225-(00)226 (12)226-(00)227 (12)227-(01)228 (12)228-(00)229 (11)229-(00)230 (11)230-(02)231 (10)231-(00)232 (11)232-(00)233 (12)233-(00)234 (12)234-(00)235 (12)235-(00)236 (12)236-(00)237 (10)237-(00)238 (11)238-(00)239 (12)239-(01)240 (11)240-(00)241 (11)241-(01)242 (11)242-(01)243 (11)243-(00)244 (11)244-(00)245 (10)245-(00)246 (11)246-(01)247 (11)247-(01)248 (11)248-(00)249 (11)249-(00)250 (11)250-(01)251 (11)251-(00)252 (11)252-(01)253 (11)253-(00)254 (11)254-(00)255 (11)255-(01)256 (10)256-(00)257 (11)257-(00)258 (11)258-(00)259 (11)259-(01)260 (11)260-(00)261 (11)261-(00)262 (11)262-(00)263 (11)263-(00)264 (11)264-(00)265 (11)265-(00)266 (11)266-(00)267 (12)267-(00)268 (12)268-(00)269 (11)269-(02)270 (10)270-(00)271 (11)271-(00)272 (11)272-(00)273 (11)273-(00)274 (11)274-(01)275 (11)275-(02)276 (11)276-(00)277 (11)277-(00)278 (12)278-(00)279 (12)279-(00)280 (12)280-(00)281 (11)281-(00)282 (11)282-(00)283 (12)283-(00)284 (11)284-(01)285 (11)285-(00)286 (12)286-(00)287 (12)287-(00)288 (12)288-(00)289 (12)289-(00)290 (11)290-(23)290 (13)291-(00)292 (13)292-(00)293 (13)293-(23)293 (14)294-(23)294 (13)295-(23)295 (12)296-(00)297 (11)297-(00)298 (13)298-(23)298 (14)299-(23)299 2016 100 none none none 2017 53 none none none