# Wilson - Froeliche Turken Str. 5 Regensburg Historical - PCAB - ITRDB GERM144
#-----------------------------------------------------------------------
#               World Data Service for Paleoclimatology, Boulder
#                                  and
#                     NOAA Paleoclimatology Program
#             National Centers for Environmental Information (NCEI)
#-----------------------------------------------------------------------
# Template Version 3.0
# Encoding: UTF-8
# NOTE: Please cite original publication, online resource and date accessed when using these data,
# If there is no publication information, please cite investigator, title, online resource and date accessed.
#
# Online_Resource: https://www.ncdc.noaa.gov/paleo/study/12858
#             Description: NOAA Landing Page of study
# Online_Resource: https://www1.ncdc.noaa.gov/pub/data/paleo/treering/measurements/europe/germ144-noaa.rwl
#    Description: Raw Measurements - NOAA Template File
# Online_Resource: https://www1.ncdc.noaa.gov/pub/data/paleo/treering/measurements/europe/germ144.rwl
#    Description: Raw Measurements - Tucson Decadal File
#
# Archive: Treering
#
# Dataset_DOI: 
#
# Parameter_Keywords: ring width
#-------------------
# Contribution_Date
# Date: 2010-06-23
#-------------------
# File_Last_Modified_Date
# Date: 2019-02-05
#-------------------
# Title
#   Study_Name: Wilson - Froeliche Turken Str. 5 Regensburg Historical - PCAB - ITRDB GERM144
#-------------------
# Investigators: Wilson, R.J.S.
#-------------------
# Description_Notes_and_Keywords
#     Description: Purpose of Collection: 
# Hydroclimatic reconstructions 
# 
# 
# References: 
# Wilson, R.J.S. and W. Elling. 2004. 
# Temporal instabilities of tree-growth/climate response 
# in the Lower Bavarian Forest Region: Implications for 
# dendroclimatic reconstruction. 
# Trees: Structure and Function, 18 (1): 19-28.
# 
# Wilson, R.J.S., J. Esper, and B.H. Luckman. 2004. 
# Utilising Historical Tree-Ring Data for Dendroclimatology: 
# A Case study from the Bavarian Forest, Germany. 
# Dendrochronologia. 21 (2): 53-68.
# 
# Wilson, R.J.S., B.H. Luckman, and J. Esper. 2005. 
# A 500-Year Dendroclimatic Reconstruction of Spring/Summer 
# Precipitation from the Lower Bavarian Forest Region, Germany. 
# International Journal of Climatology, 25: 611-630.
# 
# 
# Notes: 
# Bavarian Forest Region Historical Timbers 
#  NOAA Template Raw Measurements file added 2019-02-05.
#-------------------
# Publication
# Authors: 
# Journal_Name: International Journal of Climatology
# Published_Title: A 500-Year Dendroclimatic Reconstruction of Spring/Summer  Precipitation from the Lower Bavarian Forest Region, Germany
# Published_Date_or_Year: 2005
# Volume: 
# Pages: 
# Report_Number: 
# DOI: 10.1002/joc.1150
# Full_Citation: Wilson, R.J.S., B.H. Luckman, and J. Esper. 2005. 
#  A 500-Year Dendroclimatic Reconstruction of Spring/Summer 
#  Precipitation from the Lower Bavarian Forest Region, Germany. 
#  International Journal of Climatology, 25: 611-630.
#  
# Abstract: This paper presents a 500 year March-August precipitation reconstruction for the Bavarian Forest region of southeast
#  Germany based on a composite, well-replicated data set of 676 living and historical tree-ring width series from Norway
#  spruce. Two versions of the chronology are developed. The cubic smoothing spline (SPL) chronology, standardized
#  with a fixed 80 year spline function, retains decadal and higher frequency variation. The regional curve standardization
#  (RCS) chronology uses regional curve standardization to retain additional lower frequency variation from the same
#  data. Calibration (1879-1978) of these chronologies with March-August precipitation indicates they explain 40% (SPL)
#  and 34% (RCS) of the variability in the instrumental precipitation record. The SPL reconstruction models the high frequency
#  variation better, whereas the RCS reconstruction tracks the low-frequency trends more robustly. It suggests
#  that spring-summer precipitation was above the long-term average for the periods 1730-1810 and 1870-2000, about
#  average between 1560 and 1610 and that significantly drier periods occurred during 1510-60, 1610-35, 1660-1730 and
#  1830-70. The low-frequency trends of the RCS reconstruction during the 19th century were verified by comparison with a
#  regional precipitation series derived from 14 long precipitation records from central Europe. Better verification results were
#  obtained using the original (non-homogenized) records over this interval. These results suggest that some low-frequency
#  variability may have been removed during correction of these early records. Periods of synchronous decadal variability
#  were observed between the SPL series and independent dendroclimatic reconstructions from central Europe. The RCS
#  reconstruction is the first dendroclimatic precipitation reconstruction in Europe to capture low-frequency information.
#  These long-term trends, however, are difficult to verify owing to the paucity of other proxy precipitation records in
#  central Europe that portray low-frequency information. Further verification and testing of the RCS reconstruction will
#  require the development of additional reconstructions from tree-rings (or other proxy data series) that similarly target
#  low-frequency variability.
#-------------------
# Site Information
# Site_Name:  Froeliche Turken Str. 5 1 Regensburg Timbers
# Location: Bavaria
# Northernmost_Latitude: 49.0167
# Southernmost_Latitude: 49.0167
# Easternmost_Longitude: 12.1
# Westernmost_Longitude: 12.1
# Elevation: 
#-------------------
# Data Collection
# Collection_Name:  GERM144
# Earliest_Year: 1730
# Most_Recent_Year: 1828
# Time_Unit: AD
# Notes: 
#-------------------
# Species
# Species_Name: Picea abies (L.) H. Karst.
# Common_Name: Norway spruce
# Tree_Species_Code: PCAB
#-------------------
# Chronology_Information 
#      Chronology: 
#---------------------
# Variables 
# Data variables follow that are preceded by '##' in columns one and two.
# Variables list, one per line; shortname-tab- components: what, material, error, units, seasonality, archive, detail, method, C or N for Character or Numeric data,additional information)
## age_CE age,,,year Common Era,,tree ring,,,N,
## FTS14A_raw	total ring width ,,,millimeter,,tree ring,,,N,Tree ID: FTS14A; units are 0.01 mm if end-of-series marker is 999 and 0.001 mm if end-of-series marker is -9999
## FTS14B_raw	total ring width ,,,millimeter,,tree ring,,,N,Tree ID: FTS14B; units are 0.01 mm if end-of-series marker is 999 and 0.001 mm if end-of-series marker is -9999
## FTS18A_raw	total ring width ,,,millimeter,,tree ring,,,N,Tree ID: FTS18A; units are 0.01 mm if end-of-series marker is 999 and 0.001 mm if end-of-series marker is -9999
## FTS18B_raw	total ring width ,,,millimeter,,tree ring,,,N,Tree ID: FTS18B; units are 0.01 mm if end-of-series marker is 999 and 0.001 mm if end-of-series marker is -9999
## FTS18C_raw	total ring width ,,,millimeter,,tree ring,,,N,Tree ID: FTS18C; units are 0.01 mm if end-of-series marker is 999 and 0.001 mm if end-of-series marker is -9999
## FTS18D_raw	total ring width ,,,millimeter,,tree ring,,,N,Tree ID: FTS18D; units are 0.01 mm if end-of-series marker is 999 and 0.001 mm if end-of-series marker is -9999
## FTS21A_raw	total ring width ,,,millimeter,,tree ring,,,N,Tree ID: FTS21A; units are 0.01 mm if end-of-series marker is 999 and 0.001 mm if end-of-series marker is -9999
## FTS21B_raw	total ring width ,,,millimeter,,tree ring,,,N,Tree ID: FTS21B; units are 0.01 mm if end-of-series marker is 999 and 0.001 mm if end-of-series marker is -9999
## FTS21C_raw	total ring width ,,,millimeter,,tree ring,,,N,Tree ID: FTS21C; units are 0.01 mm if end-of-series marker is 999 and 0.001 mm if end-of-series marker is -9999
## FTS23A_raw	total ring width ,,,millimeter,,tree ring,,,N,Tree ID: FTS23A; units are 0.01 mm if end-of-series marker is 999 and 0.001 mm if end-of-series marker is -9999
## FTS23B_raw	total ring width ,,,millimeter,,tree ring,,,N,Tree ID: FTS23B; units are 0.01 mm if end-of-series marker is 999 and 0.001 mm if end-of-series marker is -9999
## FTS23C_raw	total ring width ,,,millimeter,,tree ring,,,N,Tree ID: FTS23C; units are 0.01 mm if end-of-series marker is 999 and 0.001 mm if end-of-series marker is -9999
## FTS24A_raw	total ring width ,,,millimeter,,tree ring,,,N,Tree ID: FTS24A; units are 0.01 mm if end-of-series marker is 999 and 0.001 mm if end-of-series marker is -9999
## FTS24B_raw	total ring width ,,,millimeter,,tree ring,,,N,Tree ID: FTS24B; units are 0.01 mm if end-of-series marker is 999 and 0.001 mm if end-of-series marker is -9999
## FTS24C_raw	total ring width ,,,millimeter,,tree ring,,,N,Tree ID: FTS24C; units are 0.01 mm if end-of-series marker is 999 and 0.001 mm if end-of-series marker is -9999
#---------------------
# Data:
# Missing_Values: NA
age_CE	FTS14A_raw	FTS14B_raw	FTS18A_raw	FTS18B_raw	FTS18C_raw	FTS18D_raw	FTS21A_raw	FTS21B_raw	FTS21C_raw	FTS23A_raw	FTS23B_raw	FTS23C_raw	FTS24A_raw	FTS24B_raw	FTS24C_raw	
1730 	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	1546	1901	1982	
1731	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	1902	1729	1731	
1732	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	2260	2131	2170	
1733	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	2262	2018	2124	
1734	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	3467	3112	2904	
1735	NaN	NaN	NaN	NaN	NaN	NaN	4509	4895	5219	NaN	NaN	NaN	3238	3168	3049	
1736	NaN	NaN	NaN	NaN	NaN	NaN	5624	5565	5734	NaN	NaN	NaN	3138	2923	2507	
1737	NaN	NaN	NaN	NaN	NaN	NaN	5686	5992	6375	NaN	NaN	NaN	2894	2116	1948	
1738	NaN	NaN	NaN	NaN	NaN	NaN	6576	7430	7554	NaN	NaN	NaN	3571	3272	3424	
1739	NaN	NaN	NaN	NaN	NaN	NaN	4100	4919	5044	NaN	NaN	NaN	1952	2093	2779	
1740	NaN	NaN	NaN	NaN	NaN	NaN	4622	5620	5657	NaN	NaN	NaN	2146	2165	2449	
1741	NaN	NaN	NaN	NaN	NaN	NaN	6134	6704	6381	NaN	NaN	NaN	2606	3499	4194	
1742	NaN	NaN	NaN	NaN	NaN	NaN	4609	5268	5100	3895	3656	3113	1838	2647	2326	
1743	NaN	NaN	NaN	NaN	NaN	NaN	4777	5167	5814	5904	5442	4650	3033	3177	3289	
1744	NaN	NaN	NaN	NaN	NaN	NaN	5128	4695	5076	6689	6389	5719	3177	3430	3485	
1745	NaN	NaN	NaN	NaN	NaN	NaN	4770	4755	5279	6009	6427	6201	2351	2684	2542	
1746	NaN	NaN	2451	2571	2668	2368	2073	2055	2425	2120	2528	2613	1614	1558	1779	
1747	NaN	NaN	4386	4399	4437	4237	3266	3095	4193	5820	5359	5403	1613	1803	1781	
1748	NaN	NaN	4747	3894	4141	4297	2422	2151	2626	6148	5046	6015	1587	1426	1608	
1749	NaN	NaN	4642	4556	4197	3850	3570	3792	5126	3950	4295	3719	2455	2495	2121	
1750	NaN	NaN	4215	4665	4163	3912	2883	3621	5382	5417	5220	3873	2941	2552	2486	
1751	NaN	NaN	4438	4481	3823	3612	2095	3005	4109	3723	4395	3250	2839	3442	3626	
1752	NaN	NaN	4303	4599	2717	3249	2281	3914	4965	3426	5139	4531	2953	3594	3753	
1753	NaN	NaN	3873	4009	2860	2362	1048	2146	2046	1407	2079	1826	1663	1957	2193	
1754	NaN	NaN	5280	5115	3867	3984	1910	3814	4430	2987	3590	2834	2262	2501	2560	
1755	NaN	NaN	4274	4765	3753	3582	2262	4038	4591	2789	3766	2864	2548	3025	2738	
1756	NaN	NaN	3354	3913	1903	2737	2184	4076	4325	2378	3170	2552	1760	3073	2181	
1757	NaN	NaN	3717	4011	2857	3284	2133	4138	3956	2636	2574	2548	2677	3554	2947	
1758	NaN	NaN	3398	4308	2522	2646	1432	2651	2063	2037	1619	1612	1933	1658	1628	
1759	NaN	NaN	2441	3167	1929	2214	1875	2931	3035	2255	1911	1591	3289	2690	2944	
1760	3524	3690	2926	3114	1769	2173	2101	3125	3446	2474	1889	1848	2118	1660	1696	
1761	5878	5521	2085	3045	1381	1796	1872	2669	3225	2447	1906	1609	2469	2587	2012	
1762	4214	4541	2306	2493	1882	1902	1463	2329	2592	2146	1728	1148	1817	1619	1793	
1763	5110	4733	2782	3652	2639	1954	2566	4240	4044	3177	2754	2115	2645	2837	2921	
1764	3797	3791	2833	3275	2247	1724	2184	3045	2256	3862	2561	1792	2295	2872	3227	
1765	5317	5896	3995	3968	2871	2664	2165	2534	2430	3090	2635	1576	3425	3825	3956	
1766	4162	5457	2532	3320	2161	1359	2564	3097	3085	3040	2822	1860	2629	2960	3221	
1767	4109	5013	2769	3148	2345	1904	2304	2662	2800	2759	2348	1598	2410	3029	2777	
1768	4871	5536	2979	3000	2217	2670	1528	2268	1783	1864	1578	1282	1944	1991	2608	
1769	5125	4902	3439	3526	2752	2391	2689	2835	2869	3008	2919	2079	3792	4001	4963	
1770	4952	5078	3913	4191	3137	3336	2692	3270	2871	3766	3230	2647	4071	3857	4220	
1771	4694	4779	3067	3464	2538	2493	2670	3200	3075	5575	3388	2507	4276	5070	4085	
1772	4598	5069	3060	3206	3112	2617	2589	2947	3029	4002	3378	2778	3740	4589	3252	
1773	2162	2017	1197	1215	1383	1030	448	586	524	766	746	490	920	834	902	
1774	3494	4268	2023	2307	2263	1778	1089	1249	1203	1358	1086	843	1216	1350	1497	
1775	3085	3105	1789	1667	1939	1321	919	1225	1117	1514	1260	1061	1330	1425	2056	
1776	3033	3422	1273	1590	1579	1379	788	1115	947	1002	1034	759	847	965	1321	
1777	3424	3415	2118	2601	2330	1911	966	1568	1310	1494	1695	1085	948	1298	1467	
1778	3475	3752	1610	1570	2332	1447	426	634	458	694	685	532	702	1007	1019	
1779	3224	3524	1306	1257	1876	1209	407	486	441	712	577	524	828	1124	1119	
1780	3242	2925	1555	1675	2404	1850	655	931	777	1228	931	748	1334	2298	1748	
1781	2944	3533	1855	1860	2354	1642	522	728	491	838	697	629	1097	1549	1420	
1782	2644	2188	1305	1273	1651	1251	661	731	698	1041	761	742	1147	1572	1788	
1783	2615	2252	1529	1349	1498	1496	632	789	693	1220	1075	902	1353	1671	1889	
1784	3279	3313	1631	1214	1215	840	489	583	519	469	502	445	813	945	992	
1785	3338	2990	1751	1119	1221	1107	807	961	749	1306	1156	990	1516	1980	2788	
1786	3641	3313	1809	1386	1121	1155	757	876	897	1289	1000	1004	1221	1927	2494	
1787	2946	3280	1949	1686	1340	1192	750	895	750	1414	963	933	1310	1743	1947	
1788	2238	1762	1210	973	967	864	504	522	553	1080	826	762	1474	1976	1929	
1789	2571	2403	1206	1115	1014	739	382	448	410	887	835	724	1470	2472	2666	
1790	2395	1866	967	910	756	667	506	476	391	978	874	806	798	1136	1496	
1791	3119	2653	1400	1106	1114	638	569	550	492	1388	1403	1248	1219	1812	1988	
1792	3194	2976	1427	1187	1151	843	578	584	499	1349	1218	1218	1042	1430	1630	
1793	2566	2682	1107	1139	1193	942	549	469	360	1161	979	1053	1218	1653	1728	
1794	1741	1511	793	683	789	687	318	286	129	507	368	451	619	763	851	
1795	2374	2265	765	725	722	457	397	505	319	787	717	682	920	1738	1396	
1796	2495	2298	1090	1065	1058	788	851	-9999	730	1554	1469	1369	1312	2227	2194	
1797	3379	3335	947	963	949	757	778	NaN	681	1521	1240	1400	1001	1510	1608	
1798	2844	2848	1251	1262	1625	1816	-9999	NaN	980	1670	1568	1587	1335	1969	1965	
1799	2583	2576	1356	1165	1590	1475	NaN	NaN	675	2165	1804	1443	1117	1453	1588	
1800	2071	1888	1157	1344	1518	1116	NaN	NaN	637	1462	1150	1111	1385	1555	1474	
1801	2638	2584	1622	1628	2009	1261	NaN	NaN	864	1674	1603	1419	1263	1484	1432	
1802	2714	2780	1563	1539	1785	1488	NaN	NaN	885	1634	1195	1057	1099	1261	1117	
1803	2225	1716	963	938	1133	854	NaN	NaN	583	1128	897	826	1364	1293	1478	
1804	3091	2572	1188	1433	1560	1189	NaN	NaN	616	1227	1077	998	925	933	988	
1805	2627	2336	1158	1819	1502	1116	NaN	NaN	646	1578	1323	1181	1105	1364	1057	
1806	2868	2619	1154	1638	1445	1056	NaN	NaN	817	1329	1018	995	1027	1537	963	
1807	1911	1868	615	892	917	591	NaN	NaN	425	650	529	504	747	1266	822	
1808	2646	2397	510	889	898	559	NaN	NaN	530	732	622	622	874	1175	927	
1809	2307	2433	517	737	703	633	NaN	NaN	573	1549	879	1059	1241	1310	1114	
1810	1966	2008	459	603	554	475	NaN	NaN	678	964	978	939	848	773	680	
1811	1185	1144	504	520	670	462	NaN	NaN	-9999	-9999	-9999	-9999	998	963	781	
1812	1576	1505	347	444	423	333	NaN	NaN	NaN	NaN	NaN	NaN	1002	911	955	
1813	1817	1452	374	478	543	449	NaN	NaN	NaN	NaN	NaN	NaN	822	675	629	
1814	1734	1679	502	552	611	518	NaN	NaN	NaN	NaN	NaN	NaN	1084	927	749	
1815	-9999	1371	551	689	872	613	NaN	NaN	NaN	NaN	NaN	NaN	1122	1167	936	
1816	NaN	1288	732	882	950	641	NaN	NaN	NaN	NaN	NaN	NaN	1085	876	906	
1817	NaN	1319	574	771	853	603	NaN	NaN	NaN	NaN	NaN	NaN	1361	789	2089	
1818	NaN	1032	420	479	509	422	NaN	NaN	NaN	NaN	NaN	NaN	1487	818	1610	
1819	NaN	1418	511	511	747	463	NaN	NaN	NaN	NaN	NaN	NaN	1794	808	1262	
1820	NaN	1177	374	456	493	345	NaN	NaN	NaN	NaN	NaN	NaN	1559	925	1021	
1821	NaN	-9999	317	400	499	345	NaN	NaN	NaN	NaN	NaN	NaN	2543	1319	1456	
1822	NaN	NaN	-9999	-9999	-9999	-9999	NaN	NaN	NaN	NaN	NaN	NaN	1823	1916	1087	
1823	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	1671	1593	1124	
1824	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	2392	1700	1727	
1825	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	3032	1355	3319	
1826	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	3262	1930	4533	
1827	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	2537	2467	3163	
1828	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	NaN	2478	4011	3646	
