https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2022-01-07T19:04:51.450937Z
2022-01-07T19:05:45.458882Z
s3://sentinel-s1-l1c/GRD/2022/1/7/IW/DV/S1A_IW_GRDH_1SDV_20220107T190520_20220107T190545_041359_04EACE_3C5F
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
2022-01-07T19:05:20.460740Z
2022-01-07T19:05:45.458882Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220107T175530_V20220107T171932_20220107T235432.EOF
347.4880183568835
693000
Copernicus S1 Core Ground Segment - TLS
2022-01-07T19:41:59.381905Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20220107T190520_20220107T190545_041359_04EACE_3C5F
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-16.33854422180777 26.295221930906134,-15.967724169227303 26.359451739465626,-15.717066810412026 26.402284358470038,-15.340736227586998 26.465710676264916,-15.08962155535135 26.50744476223335,-14.712611752954592 26.569217847347566,-14.461048855590219 26.609846312394804,-14.209309274627474 26.650030585429402,-13.860575987546394 26.704906254914615,-14.108269660357418 27.96992912352298,-14.142346475336915 28.150843192242135,-14.152652240876966 28.210440171525946,-14.508545770974388 28.155779855913188,-14.763825372644025 28.115959868656947,-15.018916432367797 28.07566576278419,-15.401200988548922 28.014337356341507,-15.780918361108249 27.952298612542634,-16.037395336984904 27.909765711382644,-16.291539206114585 27.867114829417822,-16.667511542417408 27.80309709274204,-16.496068468357496 27.019430983123577,-16.33854422180777 26.295221930906134))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.74091044679373
46.0783552442507
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
s3://sentinel-s1-l1c/GRD/2022/1/7/IW/DV/S1A_IW_GRDH_1SDV_20220107T190451_20220107T190520_041359_04EACE_E799
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
2022-01-07T19:04:51.450937Z
2022-01-07T19:05:20.459245Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220107T175530_V20220107T171932_20220107T235432.EOF
347.5583398278082
693000
Copernicus S1 Core Ground Segment - TLS
2022-01-07T19:38:58.944662Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20220107T190451_20220107T190520_041359_04EACE_E799
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-15.989656774654296 24.666564748612238,-15.621531817048893 24.73148327878821,-15.374284835114137 24.774540756127664,-15.00309660824229 24.838362125234354,-14.754958810283387 24.8804770440206,-14.383265983164915 24.942739866368065,-14.133963453328363 24.98394666928907,-13.88570442815834 25.024540817026327,-13.54448325364364 25.079607464700416,-13.697002438103038 25.861200818934147,-13.767081594778574 26.222829268135026,-13.839604303751232 26.584060798468713,-13.860575987546394 26.704906254914615,-14.209309274627474 26.650030585429402,-14.461048855590219 26.609846312394804,-14.712611752954592 26.569217847347566,-15.08962155535135 26.50744476223335,-15.340736227586998 26.465710676264916,-15.717066810412026 26.402284358470038,-15.967724169227303 26.359451739465626,-16.33854422180777 26.295221930906134,-16.158104315001587 25.449691869635032,-15.989656774654296 24.666564748612238))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.77015281357971
46.1142975754077
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
2022-01-07T21:26:16.989063Z
Batch API, v4.79.2
s3://deafrica-sentinel-1/s1_rtc/N26W014/2022/01/07/04EACE
2.0E-4
2.0E-4
true
block average
2
2
27.0
-14.0
26.0
-13.0
POLYGON((-13.91835585489701 27.0,-13.8605759875915 26.704906255271585,-13.839604303750116 26.584060798463046,-13.767081594777745 26.222829268130603,-13.72390001648172 26.0,-14.0 26.0,-14.0 27.0,-13.91835585489701 27.0))
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_04EACE_N26W014_2022_01_07_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04EACE_N26W014_2022_01_07_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04EACE_N26W014_2022_01_07_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04EACE_N26W014_2022_01_07_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04EACE_N26W014_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