https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-01-07T03:24:35.752442Z
2022-01-07T03:25:00.826650Z
s3://sentinel-s1-l1c/GRD/2022/1/7/IW/DV/S1A_IW_GRDH_1SDV_20220107T032435_20220107T032500_041349_04EA70_E7B4
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
Synthetic Aperture Radar
https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration
2022-01-07T03:24:35.752442Z
2022-01-07T03:25:00.826650Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220107T045921_V20220107T005201_20220107T040931.EOF
192.1647088643758
693000
Copernicus S1 Core Ground Segment - TLS
2022-01-07T17:36:04.446090Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20220107T032435_20220107T032500_041349_04EA70_E7B4
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((33.442139031662215 -15.41015347748278,32.891761001975354 -15.284974631053096,32.31091449915161 -15.151231288401199,31.73312943585052 -15.016558963289917,31.17193002302845 -14.884194611295598,31.128043140346357 -15.064390163118347,31.087738818053133 -15.245550768698944,30.957021079199205 -15.786752562867878,30.91213463246025 -15.966859205830618,30.834371607997333 -16.26711206489742,31.391604930580336 -16.399285844848112,31.975037104574344 -16.53594033420801,32.55643497481111 -16.67031417533407,33.11382663750173 -16.797441607186755,33.14532985991421 -16.676767285767706,33.188909372057964 -16.4960554192055,33.225145754714816 -16.313676750455087,33.27498158266727 -16.1344061847018,33.35949428404941 -15.772430978769266,33.39816647393055 -15.590636127680154,33.442139031662215 -15.41015347748278))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.33841
45.87045290762166
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
Sentinel Hub, Sinergise
2022-01-08T02:17:48.347921Z
Batch API, v4.79.2
s3://deafrica-sentinel-1/s1_rtc/S17E033/2022/01/07/04EA70
2.0E-4
2.0E-4
true
block average
2
2
-16.0
33.0
-17.0
34.0
POLYGON((33.30636226721533 -16.0,33.27498158266555 -16.13440618470884,33.22514575471451 -16.31367675045655,33.18890937205582 -16.49605541921399,33.14532985990769 -16.676767285794586,33.113826637502164 -16.797441607186833,33.0 -16.771480529778128,33.0 -16.0,33.30636226721533 -16.0))
5000
5000
pixel centre
4326
GEOGCRS["WGS 84",
DATUM["World Geodetic System 1984",
ELLIPSOID["WGS 84",6378137,298.257223563,
LENGTHUNIT["metre",1]]],
PRIMEM["Greenwich",0,
ANGLEUNIT["degree",0.0174532925199433]],
CS[ellipsoidal,2],
AXIS["geodetic latitude (Lat)",north,
ORDER[1],
ANGLEUNIT["degree",0.0174532925199433]],
AXIS["geodetic longitude (Lon)",east,
ORDER[2],
ANGLEUNIT["degree",0.0174532925199433]],
ID["EPSG",4326]]
s1_rtc_04EA70_S17E033_2022_01_07_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04EA70_S17E033_2022_01_07_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04EA70_S17E033_2022_01_07_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04EA70_S17E033_2022_01_07_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04EA70_S17E033_2022_01_07_VH.tif
geotiff
FLOAT
32
Little Endian
true
https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products
https://www.geo.uzh.ch/microsite/rsl-documents/research/publications/peer-reviewed-articles/201108-TGRS-Small-tcGamma-3809999360/201108-TGRS-Small-tcGamma.pdf
2.0
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
1
0.1
https://spacedata.copernicus.eu/web/cscda/dataset-details?articleId=394198
GLO-30, release 2019
BILINEAR
https://earth-info.nga.mil/index.php?dir=wgs84&action=wgs84#egm2008
EGM2008, 1x1 minute grid in WGS84
BILINEAR
Range Doppler Terrain Correction
https://sentinel.esa.int/documents/247904/1653442/Guide-to-Sentinel-1-Geocoding.pdf
4.4
0.2
-0.2
0.5
-4.4
0.5
https://ieeexplore.ieee.org/document/9554039
BILINEAR
https://docs.sentinel-hub.com/api/latest/api/batch/#tiling-grids
WGS84 1 degree grid