Determining the rainfall anomalies during the El Nino and La Nina episodes in the 21-year daily rainfall data from PAGASA - Davao City / (Record no. 177)
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| 000 -LEADER | |
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| fixed length control field | 02194nam a2200241 4500 |
| 001 - CONTROL NUMBER | |
| control field | UPMIN-00000009102 |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | UPMIN |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20230209172217.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 230209b |||||||| |||| 00| 0 eng d |
| 040 ## - CATALOGING SOURCE | |
| Original cataloging agency | DLC |
| Transcribing agency | UPMin |
| Modifying agency | upmin |
| 041 ## - LANGUAGE CODE | |
| Language code of text/sound track or separate title | eng |
| 090 ## - LOCALLY ASSIGNED LC-TYPE CALL NUMBER (OCLC); LOCAL CALL NUMBER (RLIN) | |
| Classification number (OCLC) (R) ; Classification number, CALL (RLIN) (NR) | LG993.5 2003 |
| Local cutter number (OCLC) ; Book number/undivided call number, CALL (RLIN) | A64 S43 |
| 100 1# - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Sebial, Melanie P. |
| 9 (RLIN) | 2355 |
| 245 00 - TITLE STATEMENT | |
| Title | Determining the rainfall anomalies during the El Nino and La Nina episodes in the 21-year daily rainfall data from PAGASA - Davao City / |
| Statement of responsibility, etc. | Melanie P. Sebial |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. | |
| Date of publication, distribution, etc. | 2003 |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | 54 leaves |
| 502 ## - DISSERTATION NOTE | |
| Dissertation note | Thesis (BS Applied Mathematics) -- University of the Philippines Mindanao, 2003 |
| 520 3# - SUMMARY, ETC. | |
| Summary, etc. | El Nino and La Nina phenomena can cause anomalies in rainfall patterns but the quantification of these anomalies is paid less attention. This study was conducted to determine the rainfall anomalies during the El Nino and La Nina episodes using the 21-year daily rainfall data gathered from a nonrecording rain gauge at PAGASA Station in Sasa, Davao City. El Nino and La Nina episodes from 1980 to 2000 were accessed from Climatology and Agrometeorology Branch of PAGASA. From these episodes, the normal rainfall was calculated from the non-El Nino and non-La Nina periods. The rainfall anomalies were quantified by using ratios, deviation means, ranges and t-test. It was found that during El Nino and La Nina episodes, there were inconsistencies in the anomalies. T-test revealed that not all the El Nino episodes had significantly below normal rainfall while all the La Nina episodes did not have significantly above normal rainfall. Generally, El Nino had less impact on rainfall and even lesser remarkable impact during La Nina in some areas in Davao City upon evaluating the rainfall records from 1980 to 2000. This may be attributed to the uniformly distributed rainfall in Southern Mindanao and the national declarations used in this study. National declarations may not necessarily agree with the local manifestations of El Nino and La Nina specifically in Davao City since rainfall type also vary in different regions. |
| 658 ## - INDEX TERM--CURRICULUM OBJECTIVE | |
| Main curriculum objective | Undergraduate Thesis |
| Curriculum code | AMAT200, |
| Source of term or code | BSAM |
| 905 ## - LOCAL DATA ELEMENT E, LDE (RLIN) | |
| a | Fi |
| 905 ## - LOCAL DATA ELEMENT E, LDE (RLIN) | |
| a | UP |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Source of classification or shelving scheme | Library of Congress Classification |
| Koha item type | Thesis |
| Withdrawn status | Lost status | Source of classification or shelving scheme | Damaged status | Status | Collection | Home library | Current library | Shelving location | Date acquired | Source of acquisition | Accession Number | Total Checkouts | Full call number | Barcode | Date last seen | Price effective from | Koha item type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Library of Congress Classification | Not For Loan | Preservation Copy | University Library | University Library | Archives and Records | 2003-06-05 | donation | UAR-T-gd274 | LG993.5 2003 A64 S43 | 3UPML00020975 | 2022-09-21 | 2022-09-21 | Thesis | ||||
| Library of Congress Classification | Not For Loan | Room-Use Only | College of Science and Mathematics | University Library | Theses | 2003-05-21 | donation | CSM-T-gd523 | LG993.5 2003 A64 S43 | 3UPML00010407 | 2022-09-21 | 2022-09-21 | Thesis |