* using log directory ‘/srv/hornik/tmp/CRAN_pretest/oceanic.Rcheck’
* using R Under development (unstable) (2025-01-08 r87545)
* using platform: x86_64-pc-linux-gnu
* R was compiled by
    Debian clang version 19.1.6 (1)
    Debian flang-new version 19.1.6 (1)
* running under: Debian GNU/Linux trixie/sid
* using session charset: UTF-8
* checking for file ‘oceanic/DESCRIPTION’ ... OK
* checking extension type ... Package
* this is package ‘oceanic’ version ‘0.1.8’
* package encoding: UTF-8
* checking CRAN incoming feasibility ... [4s/4s] NOTE
Maintainer: ‘shiao chih hao <chihhao@ofdc.org.tw>’

The Date field is over a month old.

This build time stamp is over a month old.
* checking package namespace information ... OK
* checking package dependencies ... ERROR
Namespace dependency missing from DESCRIPTION Imports/Depends entries: ‘sp’

See section ‘The DESCRIPTION file’ in the ‘Writing R Extensions’
manual.
* DONE
Status: 1 ERROR, 1 NOTE