1989

ONSHORE LATVIA

SURVEY YEAR:

1989

LENGTH:

263 km (30 lines)

LOCALITY:

South Western Latvia onshore. Bernati, Nica, Perkone, Pape, Pecukapas, Barta, Lidumi, Rucava, Bumbuli, Sprudi, Kirbas, Garkaji, Vismini.

OPERATOR:

NEFTEGEOFIZIKA, POVAROVKA, USSR

CONTRACTOR:

LATVGEOLOGIYA

DATE:

IV-XI 1989

ACQUISITION PARAMETERS:

SOURCE:

DYNASEIS "GSK-6M" (Soviet made)

SP INTERVAL:

50 m; 25 m

GROUP INTERVAL:

25 m

CABLE:

48 channels, 1175 m

OFFSET:

300 m

RECORDING INSTRUMENT:

PROGRESS- 2 (Soviet made)

SAMPLE RATE:

2 ms

RECORD LENGTH:

2 sec

FOLD:

1200 %; 2400%

Available data:

	Digital field records, SEGY format
	Reprocessed data, SEGY format (refer to Reprocessed data, Bumbuli and Lidumi areas)
	Navigation data, ASCII format

The basemap for onshore seismic lines: onshore_seismic_baseMap.jpg